Chemistry 12:  We did the Oxidation Numbers WS today. No work is assigned over the holiday.  Have a terrific break.

Chemistry 11:  We took notes on Organic Chemistry, then we completed the Organic Assignment #1,  The Atomic Theory and Solutions Practice test should be done for today, click here to see the key.  Be ready to hand it in on January 5th.  Have a restful and safe holiday.

Science 8:  No work is due over the holiday - have fun!  Make sure to read a little each day.

CLC: Your Capstone Proposal should now be in your portfolio on myBlueprint.ca.  Have a terrific break.

 Chemistry 11:   We began by going through the "Finding the Concentration of Ions" WS by look at the answer key.  Today we did a mini lab on Precipitation Reactions and we learned how to write Formula Equations, Complete Ionic Equations, and Net Ionic Equations.   The WS on Precipitation Reactions is due on Friday.  In the second half we did the Solutions and Atomic Theory Practice Test, which is due Friday.   We will not have a test on Solutions and Atomic Theory on Friday, I will only collect your practice test.

Chemistry 12:  Today we wrote the Acids and Bases Unit Test.  We also began with Electrochemistry today too.  We worked on Unit 5 # 1-6.

 Science 8:  Today we began with a short review, and we watched this clip about mRNA vaccines.  Our Chapter 1 and 3 Test followed.  In the second half, we learned about Earthquakes, P Waves, and S Waves.

Tuesday, December 12, 2022

 Chemistry 11:  We learned about using the dilution equation and finding the [ions] in solution.  Due Thursday is pg 102 # 78-81 as well as the WS titled Finding the Concentration of Ions.

Chemistry 12:  We made a Carbonate and Bicarbonate buffer, to show how buffers are made.  The buffer resisted a change in pH when acid or base was added.  After we wrote some notes on Buffers, we did the Buffer Mini Review to try out our skills. A little was given for completing the Acids and Bases Practice Test, which is due Thursday.  Click here for a practice test key.  We will have an Acids and Bases Test on Thursday.

Science 8:  We did the Chapter 1 & 3 Practice Test today, and it is due Wednesday.  I returned your Immune System Flippits, and we spoke about how you can use your flippit during your test on Wednesday.   

Chemistry 12:  We took notes on Indicators today, then we read section 4.17 and did U4 # 108 - 118.  The Practice test was given out today too, but we have not learned about Buffers yet.  We will have our Acids and Bases test on Thursday afternoon.  The Practice Test is due on Thursday

Chemistry 11: We wrote notes together on Solutions.  We worked on the Review of Molarity WS (Due Tuesday) as well as our Dead Sea Lab.  

Science 8:  After a short review of the Immune System, we read section 3.2 in our textbook writing brief notes on AIDS, Allergies, and ways to care for our immune system.  pg 117 # 3-5, 10, 17 in sentences are due on Tuesday.  On Wednesday we will have a test on Chapters 1 & 3, but not Chapter 2.

 Science 8:  We reviewed how the immune response is responsible for the experience of acne.  The pathogen are bacteria, which attack hair follicles.  We then shifted our attention to our experiment from earlier in the week:  Do taller people have lungs with more volume?  We tested everyone's vital capacity and measured their height.  We graphed this data on a Vital Capacity vs Height graph, to see if a trend showed up.  

Chemistry 11:  We took notes on Intermolecular Bonding, then we read section 9.3 and did # 9-16, which is due Monday.  We also spent time on Lab 6D, which is not due Monday.  There will be a test on Atomic Theory and Solutions on Thursday.

Chemistry 12:  Unit 4 # 84-88 is due Monday.  You were given an all topics mini review.  You have a test on Thursday, so a little review this weekend is probably important.

 Science 8:  We began with a discussion about pathogens, the First Line of Defense, and the Innate Immune response.    Time was given to finish part D of the flippit, the acquired immune response.  In the second half each person was assigned an illness caused by a pathogen.  After 30 minutes of research time and brief note taking, we presented our findings in groups of 2, then in groups of 3.  We finished off with this short clip about vaccines.  

Chemistry 12: We began with a review of Hydrolysis (will they make acidic, basic, or neutral solutions:  Magnesium Acetate, Potassium Bromide, Iron (III) Chloride, Sodium Monohydrogen Phosphate).  Then we learned how to work with concentrations in Weak Acid Solutions.  Reading 4.14 is helpful.  We did Unit 4 # 74-79.  In the second half we did Lab 20H Part I.  We only calculated pH for these volumes:  0.00 mL, 5.00, 15.00, 22, 24.5, 24.95, 25.00. 25.05, 25.50, 30.00, 35.00, 50.00.   Next class we will have a quiz on Ka Calculations. 

Chemistry 11:  We took notes on Ionic Bonding, read pgs 170 - 175, and completed U8# 53, 55, 57-59, 63.  We did Lab 6D Part I, as well as Calculations # 1-5.  All this is due Friday.  We also made our own mini Dead Sea.

 Science 8:  We reviewed the anatomy of the respiratory system, and added pharynx and larynx.  We learned how a virus particle (like respiratory flu virus) attacks a host cell (bronchi cells), and we spoke about why virus' are not considered living.  We watched this clip about flu infection.  We read pg 100 - 105, and wrote brief notes about the 4 ways to transfer a pathogen, the first line of defense, and the second line of defense (innate immune response) using a "flippit" format.  These sections of brief notes are due next class.

Career Life Connection.  We discussed the CLC course, and reviewed a few assignments and due dates.  We reviewed Work BC's Labour Market outlook for the 2020's.  Time was spent learning about the 4th industrial revolution, which we are currently in.  A little time was spent on UNICEF's Sustainable development goals, and how many of them require trained people.

 Science 8:  We reviewed the anatomy of the respiratory system, then we watched this video clip.  We tested our vital capacity with a spirometer to see the volume of air that we can expel from our lungs.  Add figure 2.33 from pg 91 to your diagram of the respiratory system.  On Tuesday you will have time to finish pg 91 # 1-5. 

Chemistry 11:  We took notes on Covalent Bonding, then we completed 16 Lewis Dot Diagrams.

Chemistry 12:  In the first 15 minutes we did Mini Review 4.11 (a-review of pH and pOH).  We took notes on Hydolysis, read section 4.13, and completed Unit 4 # 69, 71.  

Chemistry 12:  Read Section 4.11 and ensure that problems 49-57 are completed for Monday.   Write equations out to show your math statements.  Lab 20G is due Monday.  

Chemistry 11:  We wrote notes on our 2 graphs from Lab 11A - its important that you can describe periodic trends in atomic radius and first ionization energy.  We watched this clip that explains the different isotopes of Calcium.  We did Unit 8 # 23, which is due Monday.

Science 8:  Today we wrote notes on Cellular Respiration, then we looked at this website that shows the scale of cells and other tiny bits.   In the last 25 minutes we reviewed Respiratory System and Digestive System anatomy.  Have this WS completed for Monday, as best as you can.

Chemistry 11:  Today we did Lab 11A (Parts I, II, III procedure only, no formal set up/Questions/Follow-up Questions/Conclusion).  We also read pg 158 - 164, and we did Unit 8 # 31-39, which are due Friday.

Chemistry 12:  We wrote notes on Weak Acid and Weak Base ionization in water, then we read sections 4.8 and 4.9.  Due Friday is U4 # 31-37.  Time was spent on Lab 20G (all Questions, Follow-up Questions, and a Conclusion), and this will be due Monday.  We also did U4 # 49 and 50, due Friday.

 Chemistry 12:  Attempt to complete the Calculations for Lab 20G, next day you will get only about 45 minutes to work on it on Wednesday and it will be due on Friday.   Ensure that U4 # 28-30 are completed. 

Chemistry 11:  Today we wrote the Reactions Unit Test.  Due Wednesday is Unit 8 # 13-19.  

Science 8:  Today I collected pg 39 # 1-10.  We took notes on the Cell Membrane, then we read pg 40 - 43.  Due Thursday is pg 49 # 1-5, 8, 9, 11.

 Chemistry 11:  We discussed the development of atomic theory over time, and how our understanding changes as new technology allows better measurements and new observations.  We saw a Cathode Ray Tube in action, producing a beam of electrons.  We viewed this animation showing Rutherford's Gold Foil Experiment.   We spent time reading pgs 139 - 147 and completing # 13-19 in quality point form.  We will have a Test on Reactions (Chapter 6 & 7) tomorrow, Tuesday.

Chemistry 12:  We carried on with Lab 20G today.  No work is due for the lab, but ensure that Unit 4 # 28-30 is done.

Science 8:  Today we learned about concentrated and dilute solutions. We viewed this animation to show how in mixtures the molecules move from high concentration to low concentration through random movement.  We read pg 56 & 57 and created a placemat (for each system, write the name, function, and two parts).  Due tomorrow is pg 39 # 1-10.

 Chemistry 11:  After another short review of Endo and Exothermic Reactions, we spent time on the Reactions Unit Practice Test which is due Monday.  Click here to see the key.  The Reactions test will be Tuesday.  A little time was given for the atom/ion poster, but this is not due.  

Science 8:  Today we reviewed cell anatomy, and we will have a quiz on Monday where you will have to identify cell structures.  Click here to see a sample quiz.  We did part 2 of the cell Lab, and we viewed and recorded the structure of  Paramecium Cells.  Paramecium are unicellular creatures, meaning that each cell is an individual.  They live in Williamson's lake, but we viewed preserved cells on prepared slides.  Click here to see Paramecium swimming, using their cilia.  I collected the Onion Lab.  We started on Pg 39 # 1-10 in sentences, and it will be due on Tuesday.

Chemistry 12:  We did parts I and II from Lab 20G today.  We will resume on Monday.  Ensure that you have completed all of the assigned unit 4 problems so far.  We have accomplished most of Unit 4 # 1-30.  Look through previous posts for a complete record.

 Chemistry 12. :  After a short review we took notes on Strong Vs Weak Acids.  We read section 4.6 and did problems 21-25.  After break we made 500 mL of 0.1 M NaOH and we prepared lab 20G like usual.  We also took notes on Kw and started # 28-30.  All of the Hebdon problems are due on Friday.

Chemistry 11:  We began with a short review of Endo and Exothermic Reactions, followed by the Titration Calculations WS.  In the second half we began with our next unit, Atomic Structure and the Periodic Table.  We made simple paper models of atoms or ions, showing the electrons, protons, and neutrons within.  Only the Titration Calc WS is due Friday.  Our Reactions test will be on Tuesday.

Science 8:  Today I collected pg 31 # 1-6 as well as the "More About Cells" placemat.  We took notes on Cell Anatomy and Cell Theory.  A quiz on Microscope anatomy followed.  In the second half we did a lab where we observed the cells in onions before and after they were stained.  We "drew the field", meaning we made a circle and sketched a few of the cells we observed, labelling any structures that were visible.  In the last few minutes we watched this video clip, then with our partner we verbally labelled the 15 structures on the cell quiz, although #4, 5, 8, and 15 are not for Science 8 .  On Friday we will have a similar practice quiz.

 Science 8:  We began by going through pg 31 # 1-6, which will be collected tomorrow.  We read pgs 29 to 35, and we wrote brief notes on the placemat that we constructed together.  In the last part we discussed the anatomy of a microscope and there will be quiz on the Microscope parts on Wednesday.

Chemistry 11:  We took notes on Endothermic and Exothermic reactions after a short discussion about Energy.  We read section 6.6, and due Thursday is U6 # 70-80 as well as Lab 20C.  Both Labs 6A and 6B should already be handed in.

Chemistry 12:  Today we took notes on Conjugate Acid-Base Pairs, and we did Unit 4 # 15-19.  We also Spent time on Lab 20B, which is due Thursday without a conclusion.  Do not spent much time on the Follow-up questions; some of the results do not help with the completion of the FUQs.  Just try your best.

 Chemistry 11:  Today we did Lab 20C, our first titration.  Due Friday is the Questions and Calculations.  You will be given time to do the follow up questions and write a conclusion on Friday.

Chemistry 12:  We started with the Solubility Test. In the second half we....

 Chemistry 12:  Today we took notes on Bronsted Lowry Acids and Bases, we continued on the reading of Sections 4.1 to 4.4, and completed Unit 4 # 1-14 (not due Thursday).  The Solubility Unit Test is on Thursday, and your practice test will be collected that day too.

Chemistry 11:  We started with a mini review of writing reaction products, then time was given to finish Lab 6B.  Lab 6A should be handed in already.  In the final 20 minutes, we went through the steps of performing a titration, which is a technique to find an unknown concentration.  On Thursday, you will do Lab 20C and try out your first titrations. 

Science 8:  We began with a short session on self assessing our academic effort and we set some individual goals for Term 2.  Then a short review of optics, followed by an experiment.  You and your partner's research question was:  "Does a heavier mass increase the frequency of a pendulum?".  As scientists, you devised a procedure, followed it, and recorded data. Thats all you had to do for this today.  Click here to see the key to the written response of our Practice Test.  I will give you the answers to the multiple choice section tomorrow.  Our Optics Test is tomorrow, Wednesday.

 Chemistry 12:  Today we spent time on the Practice Test for Unit 3, which is due for Tuesday.  We will have a Solubility Unit Test on Thursday.  We also started the Acids and Bases Unit by eating some candy sours, reading 4.1 to 4.3, and starting U4 # 1-10 (these are not due Tuesday).

Chemistry 11:  After a mini review on writing reaction products we spent time working on Lab 6B.  For next class, everyone should attempt all the Questions and Follow-up Questions, but a Conclusion can wait until Tuesday..  I collected Lab 6A because today was the due date.  

Science 8:  Today we did the Optics Practice Test, which is due Tuesday.  Wednesday will be test day.  

 

 Science 8:  Today we did Lab 6-4 (Sheep's Eye Dissection) after a short review.  Due Monday is the Analyze and Conclude and Apply Questions for Lab 6-4.  I also gave out progress reports, and am asking that any unfinished work is brought to me by Monday.  We will have an Optics test on Wednesday - you can expect a practice test from me on Monday.

Chemistry 12:  We began with Solubility MiniReview 2, then we took notes on Altering the solubility of a salt.  We read sections 3.9 and 3.10 and did Unit 3 # 81-86.   We spent time on the Solubility Practice Test, and either the MC or the WR section are due Monday.  Click here to see the key to the Solubility Practice Test.  We will have a Solubility Test on Tuesday.

Chemistry 11:  We started with a mini review of finding Reaction products, then we did Part I of Lab 6B.  Time was given to finish Lab 6A, which is due Monday.  Also on Monday will be a quiz on finding reaction products, like today's mini practice.  

Tuesday, Nov 8

Chemistry 11:  We began with a mini review of balancing chemical reaction equations, followed by a more advanced lesson on stoichiometry.  Due Wednesday is the legal sized WS titled Finding the Limiting Reactant.  We finished with a quiz on Balancing.

Science 8:  Today we looked at the schools telescope to see the reflecting scope (for finding the object first) and the reflecting telescope (this large diameter telescope collects a lot of light!).  We read pgs 216 to 222 about devices that extend human vision.  For each optical device, we made a quick sketch then used a ruler to show the light path.  We wrote 2 key notes for each optical device.  T

 Chemistry 11:  Today we reviewed how to balance chemical reaction equations and we did the WS titled Balancing Chemical Reaction Equations".   We started Lab 6A and completed Part I of the procedure as well as questions 1a, 2a, 3, and 4.  We also took notes on the Categories of Chemical Reactions, and we categorized the reaction equations from the balancing WS.  All this work is due Friday.  We began the WS titled "Predicting Products of Reactions", but this is not due until Monday and I will give you some time on Friday to complete this.  Everyone received a paper progress report. 

Chemistry 12:  Today we did Lab 19C, and I collected U3# 56-63, as well as 40 - 46.  On Friday, we will do the Solubility Mini Review as well as complete Lab 19C. Both of these are due Monday.  Bring CLC work with you if you think you will complete all these items early on Friday

Tuesday November 1, 2022

 Chemistry 12:  Due Wednesday are U3 # 56-63, as well as  40 - 46.  We will do Lab 19C on Wednesday.

Chemistry 11:  We took notes on Chemical Reactions.  Due Wednesday is U6 # 1-4 as well as the WS titled "Writing Reaction Equations".

Science 8:  We took notes on Mirrors and played around with some plane mirrors, convex mirrors, and concave mirrors.  Due Thursday is pg 186 # 1-5 as well as Lab 5-5 (including Analyze Questions # 1-3).

 Chemistry 12:  Today we started with a review WS (Mini Review 3.1 to 3.6).  We spent the remainder of our time completing the Solubility Lab, which included a WS.  This is due Tuesday.  On Friday, we took notes on Ksp and we did U3 # 40 - 46.

Chemistry 11:  Today we did our Moles Unit Test, and time was given to complete Lab 4D, which is due Tuesday.

Science 8:  Today we did Lab 5-5 where we explored the Law of Reflection.

 Chemistry 12:  Today we created a saturated solution of MgSO4, and once it reaches equilibrium we will determine the [MgSO4] .  Time was spent completing Unit 3 # 1-12, 15, 18-20.  We used our databooklet to determine which salts are soluble, and we read 3.3, and did # 21, 22, and 24.  In the last portion of your class we reviewed the 3 equations used to describe precipitation reactions, and we did # 25 (d - i). 

Chemistry 11:  Today we did Lab 4D as well as the moles practice test.   On Monday we will have a Moles Unit Test.  

 Science 8:  Today we started pg 164 # 1,2 5-15, but this is not due Friday.  We also did Lab 5-3 (all the precedure, and Questions 1 and 2).

 Science 8:  Today we read pg 252- 260 to learn about Electromagnetic Radiation.  We made a graphic that shows all of the EMR types (radio waves, microwaves, infra red, visible light, uv, x-ray, gamma ray) and we wrote brief notes on useful applications of each type.  I asked for 1 simple sketch for each type of EMR as well.  The graphic note page is due Tuesday.  We also spent time recalling skills and terminology around angles.  

Chemistry 11:  At the beginning of class I collected the lab report you wrote for "Making a Standard Solution".  We took notes on Empirical and Molecular Formulas and we worked on Unit 5 # 47-52 and 55.  These are due Wednesday.  We will have a moles test on Friday.  Some of you took a moles practice test, but it is not due until Friday.

Chemistry 12:  We continued reviewing topics in solution chemistry.  Together, we completed U3 # 18d and 20h.  So far I have assigned Unit 3 # 1-12, 15, and 18 - 20. 

Science 8:  Today I collected pg 143 # 1-8.  We took notes on Light, and made spectrums on the ceiling and floor using prisms.  We read sectoin 4.2 and started pg 152 # 1-5, but this is not due on Monday.

Chemistry 12:  We did a mini review on sections 2.1 to 2.3, then we went to work on our Eqilibrium Practice Test.  Click here to see the key.  We will have a Chapter 2 test on Thursday.

Chemistry 11:  We learned about the differences between a molecular formula and an empirical formula.  We also learned how to determine the empirical formula given the percent composition.  Due Tuesday is U5 # 46 (a,c,e,f,h, j, and k).

Science 8:  We started with a WS where we measured the wavelength and amplitude of different wave series.  We took notes on waves, learned how to calculate frequency, and determined the frequency of a homemade pendulum.  Only the WS is due Tuesday.  Ensure that you have a ruler and calculator for Science 8, its just not possible to succeed fully without your equipment.  Also, you are too old to be asking instructors for learning tools:)

 

 Chemistry 11:  Lab 4B was collected today.  We did U5 # 44 and 45 (any 12 problems, total).  We finished off with a quiz on skills from U5 # 22 & 24 .

Science 8:  Today we did our Chemistry Test, then we measured wavelength and amplitude of waves.

Chemistry 12:  We did U2 # 58 to 64 today, and these are due Monday.   Lab 19B is also due Monday ( Questions, FUQ #1, Conclusion).  We will do an Equilibrium (Chapter 2) test next Thursday.

 Science 8:  We went through the answer key to the Chemistry Unit Practice Test today to start our class.  Time was spent learning about waves, then we read section 4.1 and completed pg 138 # 1-5 in sentences.  In the second half we did the Pop Can Lab.  Tomorrow we have the Chemistry Unit Test.  

 Chemistry 12:  Today we did a mini review for sections 2.4 to 2.6, then we learned about Keq calculations, including K Trial.  Due Friday is U 2 # 47 - 57.  Lab 19C,  (all Questions, FUQ #1, and a conclusion) is due Monday. Click here for an answer key for the Keq problems.  

Chemistry 11:  Due Friday is Unit 5 # 22, 24, and 21, as well as Lab 4B (Questions, Follow-up Questions, and a Conclusion).   We also learned about percent composition, and # 44 and 45 (any 12 problems total) are due too.  We finished with this quiz on U5 # 15.

Tuesday, October 11th

Chemistry 12:  We added to our Keq notes from Friday, then we did Unit 2 # 36-46 (skip 43) and these are due on Wednesday.  There was also a little time to work on Lab 19C, but it is not yet due.

Chemistry 11:  After a short review of moles, we did U5 # 15 and finished off the procedure for Lab 4B.  Lab 4B will be due Friday.

Science 8:  We spoke about how to prepare for a Science test in high school, because our Chemistry Unit Test will be on Friday.  A little time was spent reviewing with our partners, where we asked our partners questions in an effort to help them remember the ideas we have been studying.  Repetition, and allowing enough wait time were important techniques to use when studying with a partner.  We spoke about how reviewing class notes, completed assignments, and the textbook (Chapter 7, in this case) is beneficial for test preparation.  Everyone received a chemistry practice test, and this is due for Thursday.

Chemistry 12:  We took notes on the factors that drive equilibrium, so that we can estimate whether a reaction will go to products, form an equilibrium, or not form reactants at all.  Unit 2 # 14-16 is due on Tuesday.   Lab 19B is not due.

Chemistry 11:  At the beginning I collected Unit 5 # 11,12,16 and 17.  Today we did Lab 4B, but nothing is due for Tuesday.

Science 8:  We spent a little time on Lab 10-3, then we went to watch the Senior Girls volleyball team play at their tournament.  We spent a little time talking about what to do, and what not to do at a school athletics event.  Nothing is due Tuesday, but there will be a test next week on everthing we have learned so far.

Any Parents looking for the link to register for tonight's "Parents as Education and Career Coaches" webinar, please click this link. 

Chemistry 11:  Today we wrote the Intro Unit Test, and we continued with the new topics in the Mole Unit.  We learned that 1 mole of any gas at standard temperature and pressure (0C and roughly today's air pressure) occupies 22.4 L.  Read pgs 82 to 84, then complete Unit 5 # 11,12, 16, 17.

Chemistry 12:  Today we did Lab 19B and worked on CLC.  The lab is not due Friday.

Tuesday, October 4th.

Chemistry 11: I collected Lb 2E today.  After going through the answers to the practice test multiple choice, the practice tests were collected and I marked them and returned them.  We took notes on Moles, and read pgs 78-82.  Due Friday are Unit 5 # 6,7 (ay 8 total) and # 8,9 (any 12 total). 

Science 8:  We marked pg 208 from the Science Probe 9, then we looked at this animation that shows how Rutherford figured out that the atom's nucleus is very small and contains nearly all fo the mass of an atom.  The famous Gold Foil Experiment.  Here are the notes we wrote on atomic structure.  We learned how to light bunsen burners as well as all of the safety issues around using these devices.  No work is due for Thursday.

Chemistry 12:  After a short review of Le Chatelier's principle, we spent our time on Career Life Connections.     

 Chemistry 12:  We started with a short review of Le Chatelier's Principle, using the production of chemical lime (CaO) as an example of a reversible system.  This video clip shows several ways that LeFarge shifts the equilibrium to products as quickly as possible.  We took notes on The Equilibrium Constant, read sections 2.5 and 2.6, and completed Unit 2 # 31-35.  Next day we will start Career Life Connections.

Chemistry 11:  After a review of Intro Unit ideas we did the Unit 1 Practice Test.  Wednesday will be the day we write the Unit Test.  Time was given for Lab 2E, which is due tomorrow along with the Practice Test.

Science 8:  We took notes on Atomic Structure, then we read section 7.1 from another textbook.  Due Tuesday is pg 208 (from 7.1) # 2, 5-7, 12,13.

 Chemistry 12:  Today we began with a Unit Test on Rates of Reaction.  In the second half we wrote notes on Le Chatelier's Principle and we read section 2.4.  Due on Monday is Unit 2 # 1-13 as well as 17-28.

Chemistry 11:  The take-home practice quiz on Ionic Nomenclature was collected today.  We did Lab 2E, including all the Questions,  Follow-up Questions, and a Conclusion.  All but the conclusion is due Monday.  We will have our first unit test on the double block day next week.

 Science 8:  We started by marking pg 47 # 1-5 from the old Science Probe 9 book, then we handed this in to the In Box.  We started learning about the structure of an atom, and we did a short experiment on Electrostatic attraction and repulsion.  In the second half we watched this video clip about atoms.  We also did a short activity where we made measurements and performed calculations to determine the density of a metallic solid and a non-metallic solid.  

Chemistry 12:  Key for Optional Mechanisms Practice WS.

Science 8:  After a short briefing on the Terry Fox Run on Wednesday, we observed the element sodium and added Na to our table of properties from Monday.  We watched this short clip about sodium.   We read pages 44 to 47 in Science 9 and we completed page 47 # 1-5 in sentences.

Chemistry 11: Today we read pgs 73 and 74 and did Unit 4 # 6-9.  We prepared Lb 2E, then we took brief notes on SI Measurement.  We wrote this practice quiz on ionic nomenclature.  All of these items are due for the beginning of Thursday's class.

Monday, September 26th

Science 8:  Today we completed a placemat about Elements and the Periodic Table of Elements.  We watched this clip about Gold.  In the second half, we observed samples of  15 elements and wrote down their names, chemical symbols, and physical properties.  Due next day are pages 265 # 1-3 and 271 # 1-5.

Chemistry 11:  We spent the day on naming atoms, ions, elements, and ionic compounds.  Due on Tuesday is Unit 4 # 1-3 and any 20 total problems from # 4 and 5.  I collected Lab 2D today as well.

Chemistry 12:  We started Unit 2 today.  After playing around with Bromothymol Blue equilibrium, we wrote some brief notes and read sections 2.1 and 2.2.  We started Unit 2 # 1-13, but this is not due Tuesday.  The Rates of Reaction Practice test is due Tuesday, and the Rates Test is on Thursday.  Click here to see the key for the practice test, and here to see the key for the optional mechanisms exercises.

Chemistry 11:  Today we handed in Lab 3A.  We did Lab 2D where we separated a mixture using paper chromatography.  We also took notes on the Particles that make up matter.  No work is due Friday.  On Friday, you will be given time to finish Lab 2D (all Questions,  Follow-up Questions, and a Conclusion) as well as read section 3.3 and complete Unit 3 # 33-44.  

Chemistry 12:  We handed in Lab 18C today.  Today we completed Unit 1 # 41-52 as well as 54-60.  We wrote notes on Mechanisms as well.  Your Rates test will be on Thursday next week.

 Science 8:  We began with a review of density, then we read pgs 260 and 261.  We competed the "What to do" section of activity 7-6 on page 262, writing in quality sentences.  In the second half we created a heating curve for a mystery substance (Temperature vs Time graph), which allowed us to determine the melting point and boiling point.  From this we could determine if the substance was water, wax, sulfur, nitrogen, or lead.  In the last few moments we spoke about the proper way to welcome a TOC into our classroom because Mr. Gale will be away on Friday.  Both the heating curve graph and pg 262 # 1-6 are due Friday and will be collected. 

Tuesday Sept 20, 2022

Chemistry 12:  Today we took notes on Collisions, read section 1.7 and 1.8, and completed # 28 - 40 (due on Thursday).  Lab 18C is also due Thursday.  Our first Unit Test, on Chapter 1 in Hebdon, will be on Tuesday.

Chemistry 11:  We spent the day completing Lab 3A, which is due on Thursday (Qs and Calcs # 1,4; Follow up Questions 2,3;  a find Conclusion).

Science 8:  Today we took notes on Density, and we determined the density of both canola oil and tap water.  No homework for tomorrow.

Chemistry 11:  Today we began with the Density Lab,  and we reviewed the requirements for a well written lab report.  The lab was collected, but if you needed one day to tidy it up I will take it on Tuesday.  We did a worksheet to practice measurement and significant Figure skills, then we prepared Lab 3A for Tuesday.  The last part of the day was spent discussing the Alberta Post Secondary Fair, which is taking place Tuesday morning.  

Chemistry 12:  We looked at the Rates of Reaction animation on the PHeT website to have a discussion about energy.  After taking notes on Enthalpy, we read section 1.6 and completed Unit 1 # 23-28.  Time was given for Lab 18C (all Questions and Calculations, Follow-up Questions, and a Conclusion), which is due Thursday. 

Science 8: Today we drew a line graph of our data from Lab 4-7.  Mr. Kenyon and Ms. Wallach came by to remind us of the importance of kindness with your classmates, both in-person and on-line.  At the end, I collected pg 251 # 1-4 and 253 # 1-4 from Thursday.

 Science 8:  We began with a review of the meaning of Science and we went through a few different branches of Science.  We watched this Career Trek video about being a Geologist.  We took notes on Changes of State, and read pgs 250 - 253.   pg 251 # 1-4 and pg 253 # 1-4 are due Friday.  We also did Lab 7-4, but this is not due Friday.

 Chemistry 12:  We did Lab 18 C today, and Questions and Calculations # 1 is due or Friday (one graph with 5 curves).  Time will be given to complete the rest of the lab on Friday, and it will be due Tuesday without a conclusion.  We finished with a practice quiz on rates topics.

Chemistry 11:  Today we started with a short review, then we completed the Atoms and Molecules WS.  Notes on Significant Figures followed.  We read pgs 34 - 40 in Hebdon, and completed # 56 - 58.  In the second half, we did the Density Lab.  

Chemistry 11:  We finished off the notes on Categories of Matter and filled in the 3rd column on the "Properties of Matter" WS.  We learned about measurement in Science, and completed the Intro to Measurement WS as well as pg 33 # 49 and 50. 

Science 8:  Today we reviewed the Kinetic Molecular Theory, then you handed in pg 249 # 1-5.  We discussed what Science is (both a body of knowledge, and a way to answer questions), and we talked about what scientists do.  We swent the last 30 minutes researching the names of branches of science (Geology, Chemistry, Biology, Physics, Pharmacology, Botany, Astronomy, Ecology)

Chemistry 12:  A key was used to check your responses for the Rates of Reaction Minireview.  We discussed Collision Theory and added to the notes from Monday.  For tomorrow, read sectoins 1.4 and 1.5 and complete # 18-22.  Also, complete the Rates Minireview #2.  Prepare Lab 18C for Wednesday morning.

Chemistry 11:  We started by going over the Safety Review quiz from Friday and handing in Unit 3 # 1-3, 5, 13-15.  We viewed samples of matter, noting their physical properties in a table titled Properties of Matter.  We finished by starting notes on the Categories of Matter.

Science 8:  We read pgs 246 to 249 and answered Questions 1-5 on page 249 in sentences.  For any work you do, always create a nice "Header" at the top with your name and last initial, the date, and a descriptive title.

Chemistry 12:  We took notes on Factors that Affect Rate of Reaction.  After reading section 3.1, we did Unit 1 # 10-17.  We also started a worksheet 

Chemistry 12:  We took notes on introductory topics concerning rates of Reaction.  We read sections 1.1 and 1.2 from Hebdon, and exercises # 1-9 are due Monday.  Lab 7 is also due Monday.

Science 8: Today we measured mass with triple beam balances.  No homework is due Monday.

Chemistry 11: Safety Quiz and Unit 3 # 1-3, 5, 13-15 all due Monday

Senior Girls Volleyball:  Practice Friday from 3:30 to 5:15 and Sunday 7:00 to 8:45

 

 Chemistry 12:  Third Take Home Final Key.

 Science 9:  Today we measured the resistance of resistors, then we measured them and found the percent difference.  In the second half, we did the Ohms's Law WS.  Both are due for Friday.  Pg 314 # 1,4-11 is also due Friday.

 Science 9:  Due Wednesday is pg 314 # 1, 4-11 in point form, as well as the Resistor Color Code WS #2.

Chemistry 12: Work on your Electrolysis Mini Review, Take home final, and maybe 21C if it has not yet been handed in.

Chemistry 12:  After completing the mini-review of Titrations and Electrochemical Cells, we took notes on Electrolytic Cells.  We watched this clip to learn about plating,  and we watched this clip to learn about Aluminum Smelting.   Time was given to read pg 243 - 246.  Due Wednesday is the Review of Electrolytic Cells WS.  Click here to see the key to the first take home final.  When you are done, I will give you a second practice final.

Science 9:  We went over pg 310 to begin with , then we did a lab on finding Voltage with cells that are connected in series and in parallel.  In the last part we learned how to determine the resistance of a resistor using the color codes.  Your Final Exam will be one week from Thursday, its time to do a little review every night in order to remember all that we learned from the winter.

Chemistry 12:  Today we took notes on Electrolytic Cells, and we completed Unit 5 # 65 - 68 (due Monday).  Due Tuesday is your Lab 21C.   Please finish working through your Take-Home Final, so we can assess it move on to the 2nd.  Final Exam is Wednesday, June 22nd.  

Science 9:  I collected pg 310 today after we went through the responses.  After a short one act play titled "Current in a Circuit". we read section 10.2 and completed pg 310 # 1-11 in quality point form.  I would like to acknowledge Lia, Sam, Charles, and Evan's electrifying performances as electrons.  Liam D and Natalia really shone in their roles as LED's.  This is due next class.  In the final minutes, we discussed electricity generation, and watched this short clip that explains a coal-thermal electrical generating plant.  Your final exam will be on Thursday, June 23rd.

 

 Chemistry 12:  We did Lab 21C today.  Complete all the Questions and Calculations, Follow-up Questions 1-4, and a fine Conclusion.   Aim to complete your Take Home Final by Monday, so that you have time to do another practice final.  Your Final Exam is on Wednesday, June 22nd.  

 

 Science 9:  Today we used multimeters to measure the voltages of batteries and cells, to see if they are "dead" or not,  Even a small reduction in Voltage will mean that the amount of current available from a source will not be enough to run your device.  We spent more time on our Electronics Booklet too.  Nothing is due for Thursday.

Chemistry 12:  Prepare Lab 21C for Wednesday am.  We spent the class reviewing Unit 1, Rates of Reaction.  Please ensure that you are spending time preparing for your final exams.

Chemistry 12:  After a short review key terms from the previous units, we  learned about Corrosion.  Read section 5.12 and do # 60-63, as well as one balancing problem from #24.

Science 9:  After completing notes on Current Electricity, we worked on the Electronic Booklet.  No work is due on Tuesday, and you will be given more time for the electronics booklet.

Friday, June 3rd

Chemistry 12:  Today started with a mini review of Electrochemical Cells, then we took notes on Selecting the Preferred Reaction.  Unit 5 # 47, as well Lab 21D is due Monday.

Science 9:  Today we took notes on Static Electricity, and we read section 9.2.  Due Monday is pg 281 # 1,2,4,9,10 and pg 278 # 7,8,10, 14 all in quality point form.  Sketches are useful to explain topics in electricity.

Thursday, June 2nd:  

Science 9:  Today we had a terrific field trip to the Greeley Water Treatment facility, then to the Waste Water Treatment facility.  Nothing is due on Friday.

Wednesday, June 1st

Chemistry 12:  Today we started with a mini review of Standard Cell Potential, then we completed Lab 21D.  For the lab, we will do all the Questions (except 2c & 3c), Follow-up Questions, and a Conclusion.

 Science 9:  Today I collected permission forms for Thursday's fieldtrip to the Water Treatment Plant and the Sewage Treatment Plant.  We did our Ecology Unit Test today.

Chemistry 12:  We started with a mini review of sections 5.1 to 5.4, then we took notes on Electrochemical Cells.  We read both sections 5.8 and 5.9, and completed 34-37.  

Science 9:  View the Practice Test here, and the key here.   Click here to see the page 4 key.   Due Monday is your permission form for our Greeley Trip as well as your practice test.  On Monday, we will have a test on everything we have learned since Ms. Busch left.

Chemistry 12:  Today we learned how to balance full electrochemical cells.  Due Monday is Unit 5 # 24 (choose 9, ensuring that 4 are basic and 1 is a disproportionation reaction).

 Chemistry 12:  The Oxidation Number WS was collected today.  We began with a short discussion about spontenaiety, and we learned how to use our databooklet to determine if a reaction will occur, or not.  We read section 4.3, and completed # 7-14.  A Mini review WS was given out after that.  In the second half we learned how to balance half cells, and we completed any 10 problems from Unit 5 # 19

Science 9:  On Wednesday, we did pg 100 # 1-15 from the old Science Probe 10, which will be due on Friday.   We also learned about Scientific Notation, and began a short lab where we calculated the carbon stored in a tree.  We will have a Test on Biogeochemical Cycling on Monday, and a field trip on Thursday to the water treatment and sewage treatment plant.

 Science 9:  We handed in the Bar Graphs today that showed the Carbon storage for each biome.  We took notes on the Nitrogen Cycle, read section 4.3 in the old Probe 10 textbook, and completed pg 95 # 2-10, 15, and 17 (Due Wednesday).  

Chemistry 12:  We started off the Electrochemistry Unit by constructing a Copper half cell and a Zinc Half Cell, and connecting them to make a cell that produced nearly 1 V.  We read 5.1 and completed # 1,2.  In the second half we learned how to do oxidation number, which is a technique that is useful in determining which species are oxidized and which are reduced.  The Oxidation number WS is due Thursday.

 Science 9:  Today learned about the Carbon stored in soil.  We watched this clip about decomposing pumpkin to observe the bioturbation that occurred and to help us consider the components of soil (water, detritius, rock fragments, bacteria, fungi, and invertebrates.  We also watched this clip to help us visualize the decrease in volume of biomass, to help us reason that CO2 is leaving a compost pile.  We made a bar graph using this data to show Carbon Storage vs Biome.  

Chemistry 12:  Today we wrote our Acids and Bases Unit Test.  Well done!  No homework in Chemistry 12 this weekend.

 Chemistry 12:  We started with a mini review of Buffers, then we took notes on Metal and Non-metal oxides.  We finished the Practice Test, which is due by Friday.  This TED Talk by Triona McGrath explains why Ocean water pH has dropped in past few decades.  We have an Acids and Bases test on Friday, tomorrow. 

 Science 9:  We began with a survey of local tree species, and you made a guide to help people identify cedars, yews, firs, pines, spruces, maples, mountain ash, and birch.  We spent time learning about 5 carbon sinks:  biomass, fossil fuels, atmosphere, ocean water, and limestone in the Earth's crust.  We finished by reading "The Largest Migration on Earth", an article about carbon cycling within the ocean.  Click here to learn about salps.  At the end of the class, I collected pg 91 that was assigned on Tuesday.

 Science 9:  Today we marked pg 85 together before handing it in.  We learned how the Carbon Cycle happens, and wrote a few brief notes on our Carbon Cycle Diagrams.  We worked from the old Science 10 Textbook, and we read section 4.2 and did pg 91 # 4-12, 16.  We finished with this short clip on the Carbon Cycle.  

Chemistry 12:  Today we made a Carbonate/Bicarbonate buffer and observed how it is good at resisting changes in pH.  We took a few notes on Buffers, then we read section 4.19 and did Unit 4 # 131-134.  The final minutes were spent on the Acid Base Practice Test - on Friday we will have a test on Unit 4.  Try to have your practice Test done for Thursday, then I can mark it.  

 

 Science 9:  Today we started with a short review, followed by this clip by the Ameoba Sisters about Biomolecules.  We created a table to show the biomolecules found in our favorite foods (a variety of foods, including one drink).    In the second half, we learned about Biomes by reading pgs 54 - 58 and filling in a placemat.  In each section record the yearly rainfall, main producer species, and 2 key facts about the biome.  We finished with this TED talk by Paul Nicklen about the Polar Ice Biome.  Only the Nutrition Fact Biomolecule table is due Friday, not the Biomes.

 Chemistry 12:  Today we started with a review of Hydrolysis, and the we learned how to calculate pH in solutions of weak bases.  Due Thursday is U4 # 85-89, and 70.  You were also given a minireview of Hydrolysis, see the key here.

84.  0.024 M SO₃^2-

85.  0.0019 M OH^-, pH 11.28, pOH 2.72, 5.3 x 10^-12 M H⁺

86.  0.059 M N₂H₄

87.  K_b = 1.04 x 10^-3

88. pH 11.50

89. K_b = 9.34 x 10^-7

Science 9:  Today we had Staci Klein here to do the last classroom portion of Farm to Table.

 Chemistry 12:  Today we did Unit 4 # 74-79, view the key here.  These are due Tuesday.  We also wrote a quiz on Hydrolysis in the last 10 minutes.

Science 9:  We added a little to our Food Chains and Webs Notes, then we read section 2.4 and did pg 37 # 1-12 (half in sentences).  Next day Staci Klein will come to do part 2 of the farm to table program.

 Friday, May 6th

Chemistry 12:  Today we took notes on Hydrolysis, read section 4.13, and completed # 69 & 71 in Unit 4.  Be sure to justify your responses with Bronsted-Lowry reaction equations and Ka and Kb calculations.  I collected Lab 20G today too.

Science 9:  After going through pg 29 # 2-12,14 in the old Science Probe 10 text, we viewed Williamson's lake pond water to look for phytoplankton, zooplankton, and invertebrates.  In aquatic environments, phytoplankton are the main producers, and the food chain goes up from there.  

 Science 9:  Today we took notes on Food Chains and Webs.  We read section 2.2 in the old Science Probe 10, and we did pg 29 # 2-12 in sentences where appropriate.  We created posters for the Farm to Table program, where we showed the complete product supply journey for one of these food items:  Steak, Garlic Bread, Salad, and Kale. 

 Tuesday, May 3rd

Chemistry 12:  Today we began with a review of pH and pOH, then we did the Mini Review for Section 4.11.  Click here to see the key.  Time was provided for Lab 20G, which is due Friday.  Ensure that past Hebdon Problems are complete:  U4 # 31-37 and  U4 # 50-57.

Science 9: Today I forgot to collect the Heat Lab.  We had a guest speaker today, Staci Klein from the Local Food Initiative.   We spoke about where our food comes from.   Because we are heterotrophs, we have to consume other creatures to obtain our nutrients.

 Chemistry 12:  I began by collecting the take-home quiz.  Today we finished Lab 20G Parts III and IV.  Questions for parts I to IV, all of the follow-up Questions, and a fine conclusion will be due on Friday May 6th.

Science 9:  Today we did Part C of the Heat Lab, and we graphed the temperature data on a single set of axes.  The graph, as well as  the rest of the lab, are due on Monday.

Chemistry 12:  We began with notes on pH and pOH.  We read section 4.11 and completed U4 # 47/48 (optional) and 49-57.   

Science 9:  We began with a review of the changes of state, then we read "The Distribution of Water".  Draw your own Hydrological Cycle Diagram and include captions that explains how it works.  These terms should be on your Cycle:  Evaporation, Condensation, Melting, Solidification, Sublimation, Transpiration, Aquafer.   On our Hydrologic Cycle we listed all the swimming Lakes within a 2 hour drive of RSS.  We also listed all the rivers and streams within a 1 hour bike ride of RSS.  In the final minutes we named all of the local mountain peaks.

Chemistry 12:  Today we took notes on Kw, read section 4.7, and completed 28-30.  Due Monday is Lab 20B as well as Unit 4 # 21-30 (except 27).

Science 9:  Today we spent our class reviewing for Monday's Unit Test and visiting the Earth Day Fair.  Spend some time reviewing the topics on Reproduction.

Thursday, April 21

Chemistry 12:  I collected Unit 4 # 1-14.  After a short discussion about Conjugate Acid-Base Pairs we completed Unit 4 # 15-19, which is due Friday.   We took notes on Strong and Weak Acids and started U4 # 21-24.  In the second half we did Lab 20B (all procedure, all Questions, and FUQ # 1-3, no conclusion), which will be due Monday.

 Science 9:  Complete Lab 2E from old science textbook (all Discussion Questions except #3.  Reproductive technology notes.  Complete pg 136 #1,4,5,9,14 for Friday.   There will be a Biology test on Monday.

 Chemistry 12:  We first looked at Blue and Red Litmus Paper, to see how they behave in 0.10 M HCl and 0.10 M NaOH.  We took notes on Bronsted-Lowry Acids and Bases, then read section 4.4, then completed Unit 4 # 11-14.  Due Thursday is Unit 4 # 1-14.  Please review your Q3 grade on myed, and let me know if I have missed anything.  This will be your grade for Term 3.

Science 9:  We started by reviewing the 3 trimesters, then we discussed Stem Cells, Twins, and Birth in humans.  We read pgs 119-120 and completed pg 121 # 2,4-9,12,17,18 (due Wednesday).

 Chemistry 12:  Today we spent time completing the Solubility Practice Test.  Click here to see the answer key.  We also spent time on Solubility Mini Review 2 and Lab 19C.  On Wednesday we will complete the Solubility Unit Test, and start the Acids & Bases unit.  

Science 9:  We took notes on the Human Female Reproductive System.  We read pgs 112 to 116 and completed pg 116 # 3-6, 9, 11-13, which is due on Thursday.

Monday, April 11th

 Chemistry 12:  Today we took notes on altering the solubility of a salt.  We read 3.10 and completed Unit 3 # 81-86.  Time we given for the Practice Test.  Wednesday, we will have a test on Solubility (Unit 3).

Science 9:  Notes: Human Male reproductive system.  Read pgs 108 to 110, then complete pg 111 # 1-3 and 5-7.  

Chemistry 12:  Today you received your Spotted Lake Lab back, and we spoke about ensuring that you record all the measurements that you make (your data) when you are experimenting.  We did U3 # 56 & 60 together, then we completed U3 # 56-67, which is due Monday.  A WS called Solubility Mini Review 2 was given out, as well as the Solubility Practice Test.  Both the WS and Practice Test will be due Wednesday, the day of our Solubility Test.

Some Answer Keys that you may find helpful:

Key Mini Review of 3.1 to 3.4

Key Mini Review of 3.1 to 3.7.    

Key, Solubility Practice Test

Thursday, April 7th

Science 9:  Lab 3B, answer prediction, do analysis a,e,g.  Quiz on mitosis, meiosis, sexual, and asexual reproduction.  Practice problems pg 70 #1-4, 10, 12-14, 18 and pg 104 #1, 3, 5, 9-11, 16-18.  Questions are optional but may help guide your studying.

Wednesday, April 6th

Chemistry 12:  Today we did Lab 19C, and we learned about Hard Water (Read section 3.9).  Lab 19 C, with all Questions, Follow-up Questions, and a Conclusion, will be due Tuesday.

Tuesday, April 5th

Chemistry 12:  Today we began with a WS titled Mini Review of 3.1 to 3.4.  Today we took notes on Selective Precipitation.  We read section 3.5 and completed # 29-33, as well the WS titled Mini Review of 3.1 to 3.7.    

Science 9:  Reproductive technologies:  Read pg. 93-96

Monday, April 4th

Chemistry 12:  Today we finished up the Spotted Lake Lab by completing a Lab Hand Out, which is due Tuesday.  No Conclusion is needed.  

Science 9:  Zygote development:  Read pg. 88-91.  Questions: pg.92 #1,2,5,7,11

 Chemistry 12:  Today I collected the WS on Precipitation Reactions.  We worked through a few solubility problems together, and time was given to complete U3 # 40-51.  You have no homework to do over Spring Break.

42.K_sp = 3.0 x 10^-11

43.  [Zn2+] = 4.5 x 10^-13 

44.  0.20 g PbSO₄

45.  0.028 g BaCrO₄

46.  K_sp = 0.00194

47.  [Ag₂CrO₄] = 6.5 x 10^-5

48.  1.1 g/L CaSO₄

49.  2.1 x 10^-4 g/L 

50.  K_sp = 1.1 x 10^-49

51.  1.2 x 10^-10 

March 17, 2022

Science 9:  Took notes on Sexual Reproduction, read pg 81 and copied table 1 into notes, then did lab 3A questions a-d and g.

Chemistry 12:  We began with a discussion about Solubility, and when we do  precipitation reactions we exceed the solubility of one or both potential products.  Table 4 in our data booklet helps us determine which product will precipitate, using 0.1 M as the standard for being able to deem a salt as "Soluble".  Time was given for Unit 3 # 21-24, and to finish last day's assignment (U3 # 1-10, 18-20d).   Next, we set about determining the concentration of MgSO4 in Spotted lake, when evaporation causes the water to become saturated in this salt (and a few other sulphates as well). We completed the Precipitations WS Mini Lab, which is due next class.  Finally, we went through one Ksp problem - finding the concentration of Mg2+ ions in Milk of Magnesia. 

Chemistry 12:  After a short demonstration of Conducting and non-conducting solutions and liquids, we took notes on Solution Chemistry.  Read 3.1 and 3.1.  Complete Unit 3 # 1-10 and 18-20d.  For Wednesday have # 1-10 & 18 completed, I will give you a little more time for the remainder on Wednesday.  You received your CLC interim today from me.

Science 9:  Click here to view the Notes on Meiosis.  Read pg. 74-77. Do Questions 4-6, 12-14 pg 78

Monday, March 14th.

Science 9:  Today we handed in Lab 2A, and we took notes on Asexual Reproduction.  

Chemistry 12:  We completed the Equilibrium Unit Test today.

Chemistry 12: Today we spent time on the Equilibrium Practice Test, and if you gave me your completed practice test today I scored it and had it available to you at 3:10.  Thanks for your hard work.  Please review the answer key and visit me on Monday if you have questions.  On Monday we will have our Unit Test on Unit 2:  Equilibrium.  In the last few minutes of the day we learned about Spotted Lake, which is saturated in different sulphates, including Magnesium Sulphate during the hot months.   We learned a little of the history of this place, and how the Syilx Okanagan Nation regained control of it by purchasing the land parcel containing the lake.  

 Chemistry 12:  We began with a minireview of Keq, and followed this with more practice on equilibrium problem solving (Unit 2 # 58, 60, 22-28 evens only).  All of this is due Friday.  The Equilibrium Practice Test was handed out today, but is not due Friday.  If you complete it early, I will have it marked for you on Friday.  On Monday, we will have our Unit Test on Unit 2, Equilibrium.

Chemistry 12:  Today I collected U2 # 47-49 and 36-41.  We continued on our journey through equilibrium problems, learning about K trial as well as more complex problems.  For next class complete unit 2 # 50-57.

Science 9:  Today we learned about mitosis

Chemistry 12:  Unit 2 # 47-49 and 41 - 46 are due Tuesday.  I collected Lab 19B today.  Unit 2 Test on Monday.

Science 9:  Today we wrote notes on "Organelles important to Cell Division, we read pg 39 and 40, and we completed pg 41 # 4,7,13,16 (and optionally # 14 and 17).  We finished with a binder check and self evaluation form.  All this is due Tuesday.

Friday March 4 2022

Chemistry 12:  We took data today with the spectrophotometer.  Lab 19B will be due on Monday.  We also read sections 2.4 and 2.5, and completed Unit 2 # 21-27 ( odd numbered questions).  

Science 9:  After our Chemistry Test we took notes on Organelles important to cell division.  We read pg 39 and 40 but the problems on pg 41 are not due on Monday.

 

Tuesday, March 1, 2022

Chemistry 12:  Today we took notes on the Spontenaeity, then we read section 2.3.  Due Thursday is unit 2 # 14-16.  Lab 19B is due Monday.  

Science 9:  We marked pg 254 #1-16 after using our Atom Posters to review atomic structure and standard notation.  We completed the Chemistry Practice Test, which is due Wednesday.  Your Chemistry test will be on Friday

 Chemistry 12:  We started off with a short discussion of Chemical Equilibria, and we looked at the Phet Animation that allows us to see equilibrium systems at work.  We read section 2.1 and 2.2, after which we completed Unit 2 # 1-13.  Plot # 6 and 7 on proper graph paper please.   All this is due Tuesday.

Science 9:  After a short review of Polyatomic, monatomic, multivalent, and monovalent ions, we looked at samples of the 4 key Families on the Periodic Table.  We read section 8.4, then did pg 254 # 1-16.  Any 3 need to be in sentence format, and the rest can be quality point form.

 Science 9:  Today we marked pg 217 # 1-17 and I collected it.   We learned about 4 terms that are used to categorize ions:  monovalent, multivalent, monatomic, and polyatomic.  To practice our new skills, we completed pg 244 # 5, 9-12, which is due Monday.  We will have a Chemistry Test on Wednesday.

Chemistry 12:  We did the Rates of Reaction Unit Test today.  No work is due or Monday.  Be ready to work on CLC and/or Scholarship applications on Tuesday.  All Grade 12s will have 1- 4 periods on Tuesday available to them to work on CLC and Scholarship coursework.  Bring your own device if possible, otherwise be ready to work offline.     

 Science 9:  We marked pg 212 # 5-12 and handed it in.  Today's class was mostly about ions.  We took notes on Compounds, read section 7.3, and did pg 217 # 1-17 (in quality point form).  pg 217 is due Friday.  In the second half we did Lab 7A, Flame tests, which is not due on Friday.  Spend some time organizing your binder because we will be checking it on Friday.  

Tuesday, February 22nd, 2022

Science 9: Today we reviewed the Atomic Theory of Matter before we did pg 212 # 5-12 in quality point form.  This is due Wednesday.  We also spent time on our atom poster, which is also due Wednesday.  

Chemistry 12: Lab 18A was returned to you - nice work!  We took notes on Catalysts, then we read section 1.11, 1.12, and 1.13.   Unit 1 # 56 - 61 is due on Thursday, as well as the Reaction Rates Practice Test.  On Friday we will have a Rates of Reaction Unit Test.

Thursday February 17th, 2022

Science 9: We began by completing our Element Observations, and followed this by writing Bohr Diagrams for the first 20 elements.  We read pages 161 -163, and completing pg 164 # 1-5, 8, and 9.  In the second half everyone was assigned a unique isotope and we made a poster showing its atomic structure.   pg 164 is due Tuesday, but not the Poster.  

Chemistry 12:  We took notes on Reaction Mechanisms.  We read sections 1.9 and 1.10, and the following questions are due next class:  Unit 1 # 41-52, 54, 55.  We looked at Ozone and learned about how commitments made at the Montreal Protocol lead to the ban/reduction of CFC's in many places, and now we don't worry about decreasing ozone in the troposphere, in fact it is rebuilding according to recent research.  You were given your Kinetics Practice Test today, and it will be due next Thursday.  Your Kinetics Test will be next Friday.

Science 9:  Today we measured and calculated to determine the density of 4 materials that you chose:  a metallic solid, non-metallic solid, water and a colored liquid.  Organizing your data and calculations as well as showing math statements are essential to making your work readable.  For Tuesday, have all of your calculations completed.

Chemistry 12:  We reviewed the answer keys to this Rates Mini Review #2 WS, then we took notes on Enthalpy.  Time was given to complete U1 # 23-28 as well as Lab 18A.  The entire lab and conclusion is due on Wednesday.

Friday, February 11, 2022

 Science 9:  We practiced 10 names and formulas of ionic compounds, then spent time completing Lab 5A.  Lab 5A is due next class (analysis a-h in sentences).  

Chemistry 12:  We took notes on the recent topics we have covered, the we completed this review assignment.  Time was given for Lab 18A.

 Science 9:  We began with a short review, them we learned how to name and write formulas for binary ionic compounds, like Sodium Fluoride.  We did 10 practice problems, then set up Lab 5A.  In the second half we completed Lab 5A to learn about the chemical change that occurs when a candles is burned.  You will be given time to complete Lab 5A on Friday.  Make sure that pg 208 from Tuesday is complete.

 Chemistry 12:  Mr. Shea collected Unit 1 # 10-17.  Today we Read sections 1.4 and 1.5 to start our learning about Collision Theory.  Please do not test out the principles of collision theory on the ski hill or while driving.  Complete Unit 1 #18-22 in Hebdon as well as the Rates of Reaction Mini Practice WS - both are due Wednesday.   See Monday's post for a link to the WS.  Prepare Lab 18A for Wednesday morning.  Thanks for maintaining your learning while I am away.

Science 9:  Mr. Shea collected pg 192 # 1-12.  We read section 7.1 and completed pg 208 # 2-10, 12, &13, which is due Thursday.  Thanks for maintaining your learning while I am away.

 

Chemistry 12:  Today we read section 1.3 in Hebdon and did # 10-17, which is due Tuesday.  Time was given to complete Lab 7, as well a short WS on Stoichiometry Rate Problems.    To review what we learned today,  recite the  6 Factors that Affect Reaction Rate to the nearest person or empty chair.  On Tuesday, you will Read sections 1.4 and 1.5, and do # 18-22.  You will also do WS titled Rates of Reaction Mini Review. A key will be available later.

Science 9:  Today we finished page 192 # 1-12 (due Tuesday) , and we reviewed classroom safety.  We completed a safety quiz for fun, to test our safety knowledge.    

 Chemistry 12:  Today we went through the classroom safety equipment, then we read sections 1.1 and 1.2.  We completed Exercises 1-9 in quality point form, and this is due Monday.  A little time was given for Lab 7, but this is not due.  We wrote a Quiz in the last 15 minutes.

On Monday we will Read section 1.3 and do # 10 - 17.  We will also finish Lab 7 as well as this WS on Rates Problems using Stoichiometry.  

Science 9:  We marked pg 156 # 2-4 and 7-11, then I collected it from you.  We spent time learning to measure volumes in beakers and Graduated Cylinders - always measure to 1 tenth of the smallest division.  The last minutes were spent beginning pg 192 # 1-12, but this is not due on Monday.  

 Chemistry 12:  Today we started with a lesson on the Rates of Reaction.  The Rates of Reaction WS is due Friday, and we also spent a little time reading section 1.1 in Hebdon.  In the second half we completed Lab 7, but this is not due until Monday.  Please work on getting your supplies, including a calculator and 20 sheets of graph paper.