Science 8:  Texts were handed in, then I collected the Practice Final Exam.  We wrote our Final Exam at 9:00, and it took a little over one hour on average.  Those that finished early constructed a paper model of a trilobite (an important index fossil). That was your last class of Science for the year; have a terrific summer.   Click here to see the Sci8 assignment log. 

Chemistry 12:  Nice work!  After a short discussion and practice round with Le Chatelier's Principle, we spent time on Practice Final #1 and Practice Final #2.  Click here to see the key for #1, and here for key to #2.  Your final will be tomorrow.   Click here to see the Ch12 assignment log.

 Science 10:  We began with a review of nuclear science - we reviewed the symbols for alpha, beta, and gamma radiation and we looked at this animation of alpha decay and this animation of beta decay.   We started the practice final exam, and you will be given time to work on this at our next meeting.  Spend some time preparing for your final exam next week, and look at the block order to see how your schedule works.  Also, you will get a fresh databooklet for your final exam.  Spend some time memorizing any cool notes you have on your tattered yellow databooklet.  Click here to see the Sci10 assignment log. 

Science 8:  After a short q and a session for the Geology Practice Test, we reviewed waves (amplitude, wavelength, calculating frequency of crankshaft, longitudinal vs transverse).  Following this we completed the Practice Final while Mr. Gale and Vera marked your Geology Practice Test.  This was returned to you by the end of class - please review any errors you made.  Your Geology Test will be on Monday afternoon.  Ensure you have a ruler and calculator for next week's classes.  Your Final Exam, with all topics included, will be on June 17th in the morning, and you will get a fresh databooklet for your exam.  Spend some time memorizing any cool notes you have on your tattered blue databooklet.  Return your text that day.   Click here to see the Sci8 assignment log. 

Chemistry 12:  Electrochemistry Unit Test today.  Please spend some time reviewing for your final exams next week.  You will get a fresh databooklet for your final.   Click here to see the Ch12 assignment log.

Science 8:   We began with a short review of glacial features, then we completed Activity 12F where we learned about absolute age.  Click here to see Figure 12.25.  Next was the Geology Practice Test - on Monday we will do a Geology Test. We finished off with the Volcano Database . Click here to see the Sci8 assignment log. 

Chemistry 12:    For year-end review we worked with a partner and recited a few lists to each other [5 ways too slow down a reaction, 5 ways to measure the rate of a reaction, 4 phases from fastest to slowest reacting, 6 strong acids, 3 strong bases, the complete list of hydrolysis spectators, a list of common catalysts].  We completed the Titration Summary assigment, then worked on the Electrochemistry Practice Test.  On Friday we will do an electrochemistry Unit Test.  Click here to see the Ch12 assignment log.

Tuesday, June 9th

Science 10:  Mr. Gale marked the Genetics and Heredity Practice Test while everyone worked on review tasks ( Year End review of Energy booklet, Compounds WS, Planets Cross-word).  Nothing is due for tomorrow - please review for Thursday's Genetics and Heredity Test.   Click here to see the Sci10 assignment log. 

Science 8:   We reviewed finding relative age first, then we did Activity 12E to learn how index fossils can help us find the relative ages of sedimentary strata.  We looked at pictures of glaciated landscapes and learned the names of features caused by erosion, weathering, and deposition.  The Deposition section from Friday's placemat was completed as we read pages 394 & 395, then we started the Glaciation WS.  Only 12E is due Wednesday.  Geology test on Friday. Click here to see the Sci8 assignment log. 

Chemistry 12:    We completed # 10 from the Electroysis Mini Review WS together, then this WS was completed.  An Electrochemistry Practice Test was started too - the Electrochemistry Unit Test is on Friday.  Click here to see the Ch12 assignment log.

Science 10:  We checked the calendar first, and discussed how for our final exam everyone will be given a fresh databooklet, so please commit to memory all the cool notes you have written on your databooklet.  We completed the Genetics and Heredity Practice test, then we spent time on the other review tasks (energy YER assignment, Ionic and Covalent compounds WS)   Click here to see the Sci10 assignment log. 

Science 8:   We checked the calendar first, and discussed how for our final exam everyone will be given a fresh databooklet, so please commit to memory all the cool notes you have written on your databooklet. .  We completed Activity 12D, and learned about relative age, strata, tilting, fractures, and dikes.  In the final minutes we watched videos of lahars, and we finished off Volcano!  Geology test on Friday. Click here to see the Sci8 assignment log. 

Chemistry 12:    We wrote notes on Electrolysis, and we watched this clip about electroplating and this one about Aluminum smelters.  Due next class is U5 # 65 - 69.  You also received the Electrolysis WS too.  Electrochem Test on Friday.   Click here to see the Ch12 assignment log.

Friday, June 6th

Science 10:  We finished the Recombinant DNA DIY WS, then spent time on the Year End Review of Energy assignment.  Remaining time was spent on final exam review.  Click here to see the Sci10 assignment log. 

Science 8:   We read page 386 - 393 in our textbook and wrote brief notes on Erosion and Weathering.  We will leave deposition until later.  We also watched the remaining portion of National Geographic Volcano!.  Click here to see the Sci8 assignment log. 

Chemistry 12:    We read section 5.13, then completed Unit 5 # 65 - 69.  Time was also spent on Lab 21C, which does not need a conclusion.   Click here to see the Ch12 assignment log.

Science 8:    We went through page 508 answers partially, then we all handed in our page 508 complete assignment after reviewing rocks and rock families.  We completed Lab 17A (Clocking Tectonic Plates), then we wrote brief notes on Volcanos.  In the last 15 minute we watched National Geographic Volcano!, a documentary about the late volcano chasers, the Krafts.   Only Lab 17A is due on Friday (all procedure, and Analysis a - d in sentences.  Click here to see the Sci8 assignment log. 

Chemistry 12:    We completed Lab 21C today, and started the analysis (All questions, all Follow-up questions, and no conclusion. Click here to see the Ch12 assignment log.

Tuesday, June 3rd.

Science 8:    We marked the WS "Getting to know the Plate Boundaries".  We spent time completing page 508 # 1-13, then we reviewed the rock families and sketched our own Rock Cycle.  Click here to see the Sci8 assignment log.  Now is a good time to begin studying for your final exam on June 17th.

Science 10:  We had Kolby, a recruiter from Lethbridge Polytechnic, here to speak about post secondary programs.  We also watched part of this clip and discussed how advancing in career, artistic pursuits, and other long term development requires one to simply get started, even if the correct direction is uncertain.  Once you've started, its important to be observant,  thoughtful, and hardworking.  This creates opportunity and can lead to new directions, new opportunity, and a feeling of accomplishment. No work is due for Thursday.  Click here to see the Sci10 assignment log. Now is a good time to begin studying for your final exam on June 19th.

Chemistry 12:  We looked a few slides to learn about corrosion and how to prevent it.  With some metals like Aluminum it is actually helpful.   We read section 5.10 and completed # 60 - 63.  We also completed a minireview of Electrochemical cells and Titrations, and spent some time preparing for Lab 21C.  Click here to see the Ch12 assignment log.  Now is a good time to begin studying for your final exam on June 18th.

Science 10:  After a mini review of balancing chemical reaction equations we finished page 63 # 1-10 in sentences.  This is due next class.   Click here to see the Sci10 assignment log. 

Science 8:  A few minutes were spent looking at our plate boundary maps finding places such as New Zealand, Iceland, the Great Rift Valley in Africa, and the Scotia Plate.  We watched this clip after reviewing plate tectonics, the read section 11.1 in our textbook and completed the Plate Boundaries WS, which is due next class.  In the final minutes we reviewed rock families and began piecing together the way that rocks cycle from one familiy to the Click here to see the Sci8 assignment log. 

Chemistry 12:    We reacted a penny in nitric acid, like we did on the first day of the course.  We used the table of standard reduction potentials to determine how to write the products this reaction.  Due next class is Unit 5 # 47.  Click here to see the Ch12 assignment log.

Science 10:  We reviewed sexual reproduction in flowers first, then used Darwin's theory of evolution by natural selection to explain how a skunk cabbage might have changed to smell like rotting meat and have remarkably large leaves.  We finished the Replacements Lab, and this was handed in (if not, ensure that it is ready to hand in Monday morning).  In the final minutes we began page 63 # 1-8.

Science 8:  After reviewing the layers of the earth we watched this clip that explains the mechanism for continental drift.  We wrote brief notes on a prepared cross section of tectonic plates, read 17. 4 from a hand-out, and completed page 508 # 1-13 in sentences. This is due Monday.  This clip shows how mountains can form from converging plates.  In the final minutes we reviewed a little of the Periodic Table.

Chemistry 12:  We did the WS titled Minireview of 5.9, then we tried some problems where we had to make our own mini reduction tables.  Due Monday are U5 # 14-16 and 37-41.  Prepare Lab 21C for next week, and spend some time reviewing the rates unit. 

Science 8:  We started with some speed calculations.  We completed Lab 13F from a handout, to learn how earthquake data can help us understanding the structure of the Earth.  After writing brief notes on the Layers of the Earth, we drew a scale diagram of a cross section of the earth ( 1cm = 1000 km).  In the last part of the class we learned about 3 families of rocks:  Igneous, Sedimentary, and Metamorphic.  After creating a brief table to compare the 3 types of rocks, we watched this clip about rock families.    Click here to see the Sci8 assignment log. 

Chemistry 12:    We learned how to balance full redox reactions, and we completed 8 problems from Unit 5 # 24.  In the second half we wrote brief notes on Electrochemical Cells, then we read sections 5.8 and 5.9 and completed U5 # 34-37.  This clip shows how electrochemical cells are made in factories.  We spoke about chemical engineers, structural engineers, civil engineers, millwrights, and machinists.  All the textbook questions are due Friday.  Spare time was spent preparing Lab 21C, our final lab.  Click here to see the Ch12 assignment log.

 Science 10:  We reviewed some chemistry topics today ( categorizing matter, names/formulas of ionic compounds), then we watched the first 15 minutes of "What Darwin Never Knew".  We used Darwin's key points to explain how beavers may have evolved from its rodent ancestor.  We also tried to explain how the first flying insects evolved from non-flying insect ancestors.   Click here to see the Sci10 assignment log. 

 Science 10:  After going through the Giraffe WS, we watched this clip about natural selection.   We read pages 50 - 54, and wrote brief notes as we read.  We made a place mat with 14 rows, one for each paragraph in the reading, and students were asked to write one key idea for each paragraph. Click here to see the Sci10 assignment log. 

Science 8:  We began with Lab 10D, where we used seismograph data to find the epicenter location on a map of North America.   Discussion questions # 1-5 at the end of the lab procedure are due next class (in sentences).   We also reviewed how to find the density of a solid.  Click here to see the Sci8 assignment log. 

Chemistry 12:    We completed 8 different reactions from Unit 5 # 19, then we finished a WS reviewing Unit 5 sections 5.1 to 5.4.  lab 21D was collected at the end of our class today.  Click here to see the Ch12 assignment log.

 Science 10:  We had a short discussion about natural selection, and how populations can change over time.  We wrote brief notes on Natural Selection, then we read a short article and completed the Giraff WS.  We also spoke about how final exams are three weeks away and that now is a good time to do some review from the start of the course.

Science 8:  We got our friends who went on the band trip caught up by completing the Epicenter location activity, then starting the Pangaea cut and paste from the USGS.  Science 8 students who were here last week spent the time completing their business letter from Friday.

Chemistry 12:  We started the day with a short review WS on sections 5.1 to 5.3, then time was provided to complete all the Qs and FUQs from Lab 21D.   We finished off with balancing half reactions.   

 Friday, May 23rd

Chemistry 12:  We used the Table of Reductions to determine if several proposed reactions were spontaneous or not.  After reading section 5.3 we completed U5 # 7-14, which is due on Monday.  Remaining time was spent completing Lab 21D - the questions and follow-up questions will be due Tuesday.  

Science 10:  We began by reviewing the structure of DNA and how proteins are made by ribosomes in the nucleus.  Everyone was given a gene sequence, then we transcribed the DNA sequence into an mRNA sequence, then translated the protein by using the Codon chart and writing the order of the amino acids.  We caused a few mutations - one that caused a slight change, and another that caused a catastrophic change.  We worked on two genetics review practice quizzes and answer keys were provided for checking your work.  This clip shows how populations change through time.  Spend some time reviewing for your favorite final exam.

Science 8:  We practiced locating an epicenter on a map again, to get really good at it, then we started to write a business letter, but this is not due Monday.

Science 8:  We started with a short review of Seismology (focus, epicenter, seismograph, seisomogram, P & S waves), then we practiced drawing perfect circles with a compass.  We used this data to find the epicenter on the map found on page 2.   This video clip explains it quite well.  In the second half we learned about the idea of Continental Drift.  We read this article and completed the tables found within the article.  We also completed the cut and paste found at the end of the article to make a map of Pangea.   All instructions are written on the cut and paste page.   On your completed Pangaea map ensure that you have a clear title at the top, a key to show the colors and fossil names, and label the two ancient waterbodies (Tethys Sea and Panthallasic Ocean).  Click here to see the Sci8 assignment log. 

Chemistry 12:  We completed Lab 21D today, and did a short quiz on Oxidation Number in the last 15 minutes (page 194 # 5 b,c,d; find all the ON's).   Click here to see the Ch12 assignment log.

Science 10:  We started with brief notes on Protein Synthesis, and we used our Codon Chart on our databooklet to create a protein from the sequence of bases in a gene.  Read this article to learn about protein synthesis.  We watched this clip about proteins being made in the cyctoplasm.  Next we reviewed human female and male reproductive anatomy by completing a WS, reading section 16.4 from the old Probe 10, and completing Review 16. 4 # 1-7 (in high quality point form).  16.4, as well as page 153 # 1-25 in the old Bio 11 Text are due next class.  Also, next day we will have a quiz on reproductive anatomy.  In the last 15 minutes we discussed mutations, and how they can be beneficial, neutral, or harmful.  This clip shows how enzymes are used to limit mutations in DNA.  Click here to see the Sci10 assignment log.

May 20, 2025

Science 10:  We completed the Genetics Review WS, then we learned about Protein Synthesis.  We performed an amazing one act play, with terrific actors such as our Ribosome Connor or the three tRNA's Aidan, Gwen, and Ivo.  The mRNA strand and DNA strands were particularly skillful at ensuring accurate base pairing.  This clip shows a clear animation of Protein synthesis.  Click here to see the Sci10 assignment log. 

Science 8:  Today we wrote the Cells and Systems test, then we spent time finishing Activities 11E and 11F (on Seismology) from the old Science Probe 9.  We finished by naming all the mountain peaks visible from the fields at RSS:  Begbie, MacPherson, Boulder, Kirkup, Copeland, Frisby, Mt. Revelstoke, MacKenzie, Cartier).  From this location in Revelstoke, google maps gives a nice view of many of the peaks.  Click here to see the Sci8 assignment log. 

Chemistry 12:  We took brief notes on Redox Reactions, then completed the Oxidation Number WS, which is due on Thursday.  We will do Lab 21D on Thursday - please have your lab prepared.   Click here to see the Ch12 assignment log.

 Science 10:  We completed a practice genetics quiz after going through the Genetics WS from Tuesday, then we read pages 33-38 and completed page 39 # 1-11 (half in sentences).   We also found all the genotypes in Figures 2,3,and 4 on the Pedigree Lab WS.  In the second half we hand a discussion about variation, and we started the Variation mini lab.  We measured Scarlet Runner Bean seed length, and plotted number vs length.   Here is our data:  Plot a Number v Length using bar graph format.  No work is due on Tuesday - you will be given some time to finish the above items.  

Length (mm).        Number of Beans

    12                                3

    13                                0

    14                                1

    15                                5

    16                                2

    17                                7

    18                                19

    19                                14

    20                                14

    21                                9

    22                                11

    23                                10

    24                                0

 Science 8:  Click here to see the Sci8 assignment log. 

Chemistry 12:    First we completed the Acids and Bases Test.  In the second half we wrote brief intro notes on Electrochemistry and looked at some slides of cells, batteries, fuel cells, and solar arrays.  Due Tuesday are Unit 5 # 1 & 2.  We also prepared Lab 21D.  Click here to see the Ch12 assignment log.

Science 8:  We reviewed the oceans and continents first, then we spent time reviewing the acquired immune response.  We read pages 110 - 114, and wrote brief notes onto the last panel of our flippit.  This video shows how vaccines work.   We spoke a little about considering the source of the videos that we watch.  What is the motivation for creating such a video?  Is a scientific viewpoint being offered?  Are the ideas based on evidence? .Click here to see the Sci8 assignment log. 

Science 10:    We went through the answer to Review 17.2 from a hand-out, then we learned how to solve genetics problems.   Due next class is the WS titled Genetics Problems.  This clip shows Mendelian genetics in a simple way.  Click here to see the Sci10 assignment log.

Chemistry 12:    After a short review we spent time on the Acids and Bases practice Test.  Click here to see the key to the Practice Test.  We will complete a unit test next class on Unit 4.  Click here to see the Ch12 assignment log.

Science 8:  We reviewed the Innate and Acquired immune response first, then we watched this TED Ed clip about the immune system.  We completed page 109 # 2-13 in fine sentences, and remaining time was spent completing the Immune System Flippit.  In the final minutes we reviewed the oceans and continents.  Due Tuesday is the flippit, and about 10 more minutes will be given for page 109.  Click here to see the Sci8 assignment log. 

Science 10:  First we self marked page 21 # 1-15 from a key.  We learned about Mendel's experiments and wrote brief notes.  We read pages 26- 29, and completed # 1-6 from the hand-out in sentences.   In the last 20 minutes we drew out the stages of meiosis, to show the Law of Segregation.  Tomorrow we will watch TED Ed video on Mendelian genetics.  Click here to see the Sci10 assignment log.

Chemistry 12:  We started with the Buffers mini review, then wrote brief note on Environment Chemistry.  This clip describes ocean acidification.  We spent the rest of the time working on the Acids and Bases Practice Test.  Test on Wednesday.  Click here to see the Ch12 assignment log.

Friday, May 9th 

Science 10: We reviewed sexual reproduction (sex cells, diploid, haploid, zygote), then we wrote brief notes on DNA replications.  We read pages 16-18, then finished page 21 # 1-15, which is due on Monday. This video shows DNA replication.   Click here to see the Sci10 assignment log.

Science 8:  Today we started with a review of the respiratory and digestive systems, then we finished the immune system flippit.  Read page 100 - 1-5 and write brief note onto your flippit.  The subsections are:  4 ways to transfer pathogens, first line of defense, 2nd LOD Innate Immune Response, 2nd LOD Acquired Immune Response.  We watched this clip that shows a pathogen and the immune response.  In the last few minutes we looked at Williamson's Lake pond water creatures again.  Click here to see the Sci8 assignment log. 

Chemistry 12:  We started with a mini review of Indicators, then we made a buffer and wrote brief notes about what we did.  Buffers are solutions that contain an equal and substantial concentrations of a  weak acid and its weak conjugate base.  Due Monday is Unit 4 # 131 - 139.  Acid-Base Unit Test on Wednesday next week- everyone has their practice test now.  Click here to see the Ch12 assignment log.

Science 10:  We completed the Astronomy Test today.  After the Test was complete students were asked to log into a laptop and navigate to Education Planner to research a training program specified by Mr. Gale.  Be able to answer these questions about the training program:

1)  What high school requirements are needed to get into this program?

2)  Describe the training program. 

3)  What careers are possible with this training program?

4)  How much salary do workers in this sector make each year?

5)  Is the work relevant to rural settings, urban settings, or both?

For Grades 10s and 11s, it is Career Day on Tuesday - everyone received their individualized ticket with the day's schedule.  Click here to see the Sci10 assignment log.

Science 8:  We reviewed the graph of Vital Capacity vs height to see if Mr. Gale's hypothesis is supported by the data or refuted by the data.  We also viewed another scatter plot with data from a large sample size. (n-150). We brainstormed 3 other hypotheses that could be tested using a spirometer.  After writing brief note on the Circulatory System we read pages 82 - 85 and added page 85 # 1-5 to page 91 # 1-5.  All this is due Tuesday.  Click here to see the Sci8 assignment log. 

Chemistry 12:  We learned how to find pH in solutions of weak acids, by starting with a few problems about soft drinks (H2CO3) and peroxide solution (H2O2).  Due Wednesday is U4 # 74 - 79 and the fun Quiz on Hydrolysis.    Click here to see the Ch12 assignment log.

Science 10:  We completed the Astronomy Practice Test first, and the answers were on the side counter.  Mr. Gale marked the written response section.  Astronomy Test on Monday.  We used the last 20 minutes to finish "Giants", about the Voyager unmanned space craft.  Click here to see the Sci10 assignment log.

Science 8:  We created a graph of Vital Capacity vs height to see if Mr. Gale's hypothesis is supported by the data or refuted by the data.  The graph is not due Monday.  In the last part of class we learned the anatomy of the human heart using a simple 4 chamber diagram.  Due Monday is page 91 # 1-5.  Click here to see the Sci8 assignment log. 

Chemistry 12:  We completed the Hydrolysis Review WS, then a pH and pOH Mini-review WS.  At 2:30 we wrote our Lab 20G conclusions, and the lab was handed in.  If you were away, your Lab 20G with a conclusion is due on Monday.   Click here to see the Ch12 assignment log.

 Chemistry 12:  We reviewed pH and pOH first by doing Unit 4 # 55 together, verbally.  We took brief notes on Hydrolysis, then read 4.13 and completed U4 # 69, 71, 72.  We generated a brief outline of a conclusion for Lab 20G, and on Friday you will be given 30 minutes to write a conclusion before the lab is handed in.  You have to write your conclusion in class, then you'll hand in the lab.  We finished with partial neutralizations - due next class are Unit 4 # 58-60, 64, and 65.  

Science 8:   Today we started by marking page 81 # 3-7, 13, and 16.  We learned about the Respiratory System by completing the anatomy diagram (on the back of the Digestive System sheet), reading pages 90 - 92, and completing page 91 # 1-5 in sentences.  Everyone measured their lung volume (tidal volume, actually - some of the air cannot be exhaled) with a spirometer.  Mr. Gale's hypothesis is that tall people tend to have larger lung volume.  This clip explains how the respiratory system works.  In the second half we made a table to record the nutrients in some food items.  The column headings were :  food name, serving size, food energy, protein, simple carbs, complex carbs, fiber, unsaturated fats, saturated fats, water.  Every amount is recorded in grams, except energy (Calories).  We used food labels on packages of food to determine the nutrient values.  We did 5 different items:  Avocado, Breakfast item, Dinner item, Snack, 1 Choice item. 

 Science 10:  We began by going over the answers to page 349 # 1-9, and this was collected.  We watched the first 27:57 minutes of "Giants", a documentary about the Voyager Space Probe.  In the second half we reviewed cell anatomy and mitosis.  This clip shows real videograph of cell division occuring.  We completed the Cell Anatomy WS and the Mitosis cut and paste.  Test on Astronomy on Monday, so please spend some time reviewing.  Practice test on Friday.

 Science 8:  Today we began with a short discussion about fibre, a kind of carbohydrate that is not digestible, and whose proper name is cellulose.  We looked at the Canada Food Guide "plate", that shows how a beneficial diet is about half vegetables and fruit - this provides a lot of cellulose.  We read pages 70 - 75, then completed page 81 # 2-7, 13, and 16 in quality point form.  We finished with a quiz on the Digestive System.  Click here to see the Sci8 assignment log. 

Chemistry 12:  We began with a short review of pH and pOH, then completed 20G.  All the questions and follow-up questions are due Thursday.  On Friday,  you will be given 30 min to write an awesome conclusion, then the lab will be collected.  We finished with a short quiz on pH and pOH.  Click here to see the Ch12 assignment log.

Science 10:  We reviewed stars, then we watched a short clip showing how our very own star, the Sun, was likely formed over 4 billion years ago.  We read pages 343 to 347, the completed page 349 # 1-9 in fine sentences.  This is due tomorrow.  Click here to see the Sci10 assignment log.

Science 8:  We listed all the food we ate from Sunday lunch to now, including snacks.  We learned about major biomolecule groups (proteins, fats, carbohydrates) and identified which foods gave us these nutrients.  We watched this clip about the digestive system, then read pages 64 - 69 in our texts.  The final minutes were spent finishing the Digestive System diagram (label and color).  Quiz on digestive system anatomy tomorrow.

Science 10:  After a short review of triangulation, we played with spectroscopes to see the colored bands of light produced by light sources (fluorescent light fixure, snow, He, Ne).  We read pages 341 - 346 and wrote brief notes on each of the properties that astronomers use to categorize stars (luminosity, color, temperature, composition, mass).  We completed activity 4-C on page 348, which is due next class.

Chemistry 12:  We wrote brief notes about pH and pOH, then we read page 134 - 139 and completed U4 # 49-52. In the final portion of class we worked on Lab 20G, which is due Friday.  Make sure to read the pre-lab and post-lab discussion for Lab 20G.    

Friday, April 25th

Chemistry 12:  We finished the procedure for 20G today.  Try to have Calculations for Parts I and II completed for Monday.  Ensure that all Unit 4 problems from Hebdon are up to date - see previous posts.

Science 8:  Page 49 # 1-5, 7-12 was collected at the start of class.  We finished the Gummy Bear lab, then we used the human model to learn about the anatomy of the digestive system.  The Gummy Bear lab is due Monday, and needs to be handed in.

Science 10:  Additions to your Telescope Spreadsheet:  

a).  Make a clone of your spreadsheet on a new tab.  Make all adjustments below on your clone.

b)Add a picture of each telescope.  Images need to be formatted, so they fit into the document in a useful way.  

c) Use color to make your spreadsheet easy to read.

d) Get a special task from Mr. Gale

e) Print your spreadsheet to pdf.  Share your pdf with Mr. Gale via email.  Write a short but professional sounding note to Mr. Gale,

Science 8:  We reviewed cellular respiration and photosynthesis, then we wrote brief notes on Movement across a Cell Membrane.  We read pages 40 - 45 (like usual, we read the titles and subtitles, and found the last word to read) and completed page 49 # 1-5 and 7-12 in sentences.  Second half we completed the Gummy Bear Lab.  Due next class is page 49 and the table on Human Body Systems.    Thank you Ms. Rodman for your tremendous efforts with our class!

Chemistry 12:  We completed Lab 20G, as much as possible, today.  Titration extravaganza.  Nothing is due for Friday, but please ensure that you have completed all the textbook questions detailed in previous blog posts.  

Wednesday, April 23rd

Science 10:  We went through answers to the Galaxy WS, then handed it in.  We completed a mini-lab to review optics concepts:  convex lenses, concave mirrors, diameter, images, focal length, electromagnetic spectrum, etc.  We read about telescopes (pages 322 to 325) then watched this short clip about the James Webb Telescope.  We had a short discussion about the value and expense of such a telescope.   Laptops were used to create a spreadsheet of important telescopes using Microsoft Excel.  The  column headings are :  Telescope Name, Type of EMR, Location, Year Built, Who built it, diameter.  Save the spreadsheet  with a useful file name to your OneDrive in your Science 10 Folder.   No homework, except to go outside on clear nights and look at constellations (Bootes, Big Dipper, Little Dipper, Leo,  and Cassiopia are seen easily from 9:00 pm until midnight.

Chemistry 12:  We learned how to calculate Kb today.  Due next class is U4 # 33-37.  Due today was Unit 4 # 21-32 and Lab 20B. In the last few minutes we completed a quiz on weak acid and weak base topics.  Click here to see the Ch12 assignment log.

Science 8:    The Energy WS was marked first, followed by a short review of cell anatomy.  Then we wrote brief notes on Cellular Respiration and Photosynthesis and watched this clip to see the more detail about each process.  In the last 25 minutes we read our textbook (pages 54-59) and created a placemat for Body Systems.  11 rows by 3 columns.  Column headings:  System Name, Key Function, 2 examples of organs.  In the 3rd column you are expected to sketch and color the organ, and name it.  Click here to see the Sci8 assignment log. 

Science 10:  We reviewed the Solar System and Constellations (from Lab 14B).   After a short discussion about galaxies we read pages 326 - 331 in our textbook and completed the Galaxy WS.  Time was provided to finish Lab 14B.  The Galaxy WS is due tomorrow.   Click here to see the Sci10 assignment log.

Science 10:  We completed a short review on our pages 313 # 1-9 before handing it in. Time was given to finish Lab 5.2, the Force of Gravity Lab, and this was handed in too.  We learned how to draw free body diagrams, then completed a WS to help us practice these skills.  In the second half we completed Activity 14.2, the Star Map Activity.  

Next week some of you will be away for a Band Trip. This is our approximate plan:

Tuesday April 22:  Read about Galaxies (page 326 - 331) and complete the Galaxy WS.  Finish Lab 14B (Star Map Activity).  Try the Scientific Notation Practice WS.  

Wednesday April 23:  Review the Electromagnetic Spectrum.  Read page 322 to 325,  then view  this video on the James Webb Telescope.  Create a spreadsheet on Microsoft Excel with data about 6 different important telescopes.  The column headings you will need are :  Telescope Name, Type of EMR, Location, Year Built, Who built it, diameter.  Save the spreadsheet to your OneDrive in your Science 10 Folder.  

Friday, April 25:  Intro to Stars.  Read pages 338 - 341.  Write brief notes on the 5 properties of stars that astronomers use (brightness, color, temperature, composition, mass).  Use the placemat titled "Stars" if you received one, otherwise use your paper.  

Chemistry 12:  We took brief notes on Strong vs Weak Acids (and bases) today, then read section 4.6.  We completed U4 # 21-27, then finished Lab 20B (Due Tuesday, all Questions and Follow-up Questions, no conclusion).  I checked Unit 4 # 15-19 for accuracy.  In the second half we learned about Kw, Ka and Kb and read sections 4.7 and 4.8.  Due Tuesday are all the above problems as well as # 28-32.  

Science 8:  We reviewed cell anatomy first, and marked the microscope WS.  We took brief notes on Energy, then we completed the WS titled "18.3".  This video clip shows the different forms of energy.    We went see the enviro fair, then completed an inquiry to determine which stain best shows the anatomy inside onion root cells.  The Energy WS is due on Tuesday.

Chemistry 12:  After a short review of key terms (lye, electrolyte, Arrhenius acid, Muriatic Acid,), we read section 4.5 and completed Unit 4 # 15-19.  We also completed the WS titled MiniReview of 4.1 to 4.4 and prepared Lab 20B, which we will do on Tuesday.  Click here to see the Ch12 assignment log.

Science 8:  We reviewed microscope anatomy first, then learned about the 5 charactieristics of Living things.  We also reviewed cell anatomy and watched this clip.  In the second half we made dry mounts of criss-crossing hairs (everyone donated 1 strand of hair).  We drew the field and wrote the magnification below our drawing.  Click here to see the Sci8 assignment log. 

Science 10:  We wrote brief notes on the Solar System after discussing the weekends' viewing.  Orion is will soon be impossible to see.  We made a placemat and wrote 3 key ideas for each planet as we read section 12.4 on the old Science Probe textbook.  This task is due on Tuesday.  In the final minutes we started Lab 5.2 (The Force of Gravity) from a hand-out.  Click here to see the Sci10 assignment log.

Chemistry 12:  We had the Solubility Unit Test today.  Due next class are Unit 4 # 1-14.  Click here to see the Ch12 assignment log.

Science 10:     We went through the answers to page 380 (Earth-Moon System).  We also reviewed a few constellations (Orion, Bootes, Big Dipper, Cassiopia) and planets in our Solar System. To practice skills with Scientific Notation, we completed this WS.  The final 40 minutes was spent sharing our Energy Transformations mini presentations.   Click here to see the Sci10 assignment log.

Science 8:     The Practice Tests were handed in again, then we spent time reviewing cell structure and function.  This video shows cell anatomy clearly.  In the first 50 minutes we completed our test on Waves and Optics.  Click here to see the Sci8 assignment log. 

Thursday, April 10th.

Science 10:  We wrote the Energy Transformations test first.  We watched a short clip about a Solar Eclipse, then read section 12.2 from the old Science Probe textbook.  Page 380 @ 2-15 is due Friday.  Click here to see the Sci10 assignment log.

Chemistry 12:  I collected the Solutions Practice Test today, as well as any missing Lab 19Cs.  We reviewed general acid and base knowledge, and learned about the Hydronium ion.  We read 4.1 to 4.3 and completed Unit 4 # 1-10.  In the second half the practice tests were returned and time was provided to mark the MC section and ask questions.  We took brief notes on Bronsted-Lowry acids and bases, and continued with section 4.4.  The Chapter 4 material is due Monday.  The Solubility Test will be on Friday.  Click here to see the Ch12 assignment log.

Science 8:   We started with 10 minutes of work time to finish Lab 6-4, then this was handed in.  We wrote the Waves and Optics Practice Test, and this was handed in so that the Written Response Section could be marked.  Click here to see the answer key.  We learned the anatomy of a microscope, and wrote a list of Dos and Don'ts while handling microscopes on the back.  In the final part of class we wrote notes on the Cell structure and learned the functions of each part.  Click here to see the Sci8 assignment log.

Science 10:  The Practice Test on the Energy Unit was collected at the start of class, and Mr. Gale marked the Written Response Section.  We completed a WS on the effects of energy transformations on people, then spent time with the laptops completing our mini presentations from Monday.  In the final minutes we marked the Energy Practice Test Multiple Choice section.  Our Energy Test will be on Thursday.

Chemistry 12:  Lab 19C was collected at the start of class today.  We completed the Solubility Practice Test today, and this is due tomorrow.  Test on Friday.

Science 8:  We completed lab 6-4, The Cow's Eye Dissection.  Nice work!  Analyze questions # 1-3 and Conclude and Apply questions 1,2 are due Wednesday, in fine sentences where appropriate.  Friday we'll do the Waves and Optics Test.  

Chemistry 12:  We reviewed these terms first:  hard water, scale, electrolyte, and solubility product.  We wrote brief notes on Altering the Solubility of a Salt, then read section 3.10, then completed unit 3 # 81-86.  These questions, and Lab 19C are due on Tuesday.  Test on Friday.  Click here to see the Ch12 assignment log.

Science 8:  We reviewed eye anatomy, wave anatomy, the law of reflection, and frequency.  We also prepared the Sheep's Eye Dissection Lab, which we will do tomorrow.  Click here to see the Sci8 assignment log.

Science 10:  After reviewing astronomy and energy topics, we wrote the Energy Practice Test, which is due Tuesday.. Test on Thursday.  Click here to see the Sci10 assignment log.

Science 8:  Read pages about Lasers and Fibreoptics, [pg 224 & 225] then finish the Lab 6-2 on Page 207 including all the "What to do" problems using full sentences where appropriate.  Complete page 229 # 1,3-7 for Monday as well.]

Science 10:  First, we went over the answer to the WS titled Law of Conservation of Energy.  Then we read pages 250-253.   With a partner we researched a natural process [lighting, wind, hurricanes, tides, avalanches, forest fires, photosynthesis].  

Chemistry 12:  We looked at some slides of coral reefs, limestone mountains and karst landscape to understand the chemistry around "Hard Water".  We read section 3.9, then completed the WS titled Review of Solubility 2, which is due Monday.  Lab 19C is  due Tuesday.  Test on Wednesday or Friday.

 Chemistry 12:  We completed Lab 19C today, and it will be due Monday.  On Friday I will provide 30 minute of time for a conclusion.  I will also check Unit 3 # 45-54 and 56-66 on Friday.  Click here to see the Ch12 assignment log.

Science 8:  Page 210 # 1-7 was collected today.  We reviewed human eye anatomy then wrote a quiz.  In the second half we read pages 216 - 225 about optical devices that extend human vision.  On a placemat we wrote brief notes on each one, making a sketch and showing the location of each mirror, lens, or prism.  We also included one ray path, and the location of the observer and the object.  This is due on Friday, except the Optical Fibre and Laser section.  This video shows a little information about the James Webb Telescope.  Click here to see the Sci8 assignment log. 

 Science 10:  page 207 # 1-7 was handed in first.  We finished the Solar Energy video from last class, then we wrote brief notes on the Law of Conservation of Energy.  After reading pages 206 to 208, we  completed a WS on the Law of Conservation of Energy.  In the second half we began the astronomy unit with a review of the Solar System.  Be sure to get outside this week to see the constellation Orion, as it will soon be impossible to see.  

Science 8:  We began with a review of eye anatomy, then we took notes on Focusing problems.  We read pages 209 - 210, then did pages 210 # 1-7 in sentences. These are due next class.   We finished with this clip about the eye anatomy.  

Science 10: We completed a placemat as we read pages 241 - 246, and did pg 247 # 1-7 in fine sentences.   We watched this clip about solar energy.  

Chemistry 12:  We completed the Review 3.1 to 3.6, then we learned how to use Ktrial to determine if a precipitate will form.  Read section 3.7 and complete Unit 3 # 56 - 66 for Thursday.   We will do Lab 19C on Thursday.  Click here to see a key for # 56 - 66

Science 10:  We began with a look at the Calendar, and discussed our Energy Test on the double block next week.  We reviewed Energy terms (potential, elastic, energy, geiger counter, and 7 energy resources).  We read pages 234 - 237 and filled in a placemat with  the workings of a photovoltaic cell.  We also shows how solar energy can improve the lives of those not connected to the electrical grid (one in seven people in the world have no electricity run to their home). We finished with this clip about Green Acres Solar Plant in southern Alberta.  We didn't get time to watch these two clips on Gemasolar:  This one shows the steam generator.  

Science 8:  We began with a short review, then we wrote the eye anatomy on a Worksheet titled "The Human Eye".  We read pages 202 to 205, then finished page 205 # 1-5 in sentences.  We finished with Activity 6.2 on page 207.  

Chemistry 12:    We began with a look at the Calendar, and discussed how the 3rd unit is drawing to a close by the end of this week.  We reviewed solubility, solubility product, saturated, concentrated, and dilute.  We did U3 # 45 and 52 together, then time was given to finish U3 # 45-54.  Click here to see the key.   The WS titled Mini Review of 3.1 to 3.6 was given out as well.  These are due on Tuesday.  

Chemistry 12:  After a short review we took brief notes on Ksp and read pages 91 - 95.  We spoke a little about lead contamination in water, and how we do not have to worry about this in our drinking water due to the amazing catchment area our city has.  We watched this clip that show where our water comes from.  Due at the end of class are Unit 3 # 1-15, 18-20d, 40 - 44, and 21 and 22.  Have a terrific Spring Break.  Click here to see the Ch12 assignment log.

Science 8:         Click here to see the Sci8 assignment log.

Science 10:       We reviewed safety around radioactive materials as we tried a geiger counter on a radioactive mineral sample.  We completed this WS to review fission reactions, and we spoke a little about fusion.   This clip describes fusion quite well.  Click here to see the Sci10 assignment log.

 Chemistry 12:   We completed Unit 3 # 18-20d, and spent time ensuring that unit 3 # 1-5 was completed.  In the second half we completed the Precipitations mini Lab.  All this is due on Friday.   We finished with a WS titled Review of 3.1 to 3.4.  Click here to see the Ch12 assignment log.

Science 8:       We learned about the images produced by mirrors and lenses.  After reading pages 190 - 193 we did page 197 # 1-8, 10, 11, which is due on Friday.   We also started page 185 # 1-5, but this is not due next class.  The final half hour was spent on the Pop Can Lab, where we learned how to use bunsen burners and observed rapid condensation.  The video shows a larger version of the deformations we saw today.  Click here to see the Sci8 assignment log.

Wednesday, March 12

Science 10:     After a minireview exercise, the Decay Equations WS was handed in.  We took brief notes on Nuclear Energy, the we read pages 228 - 231.  We competed our second WS on Nuclear reactions.  In the second half we created a digital poster showing the energy transformations occurring during a favorite activity, such as dancing, making pottery, or playing basketball.  Your graphic must explain at least 3 energy transformations, have several images of different aspects of your activity, and include 1 calculation showing a relevant amount of energy.  This sample shows how it might look.   We also attended a short assembly in the District's new Digital Device policy.   Click here to see the Sci10 assignment log.

 Chemistry 12:     We completed the Solubility Lab, and we worked on Unit 3 # 1-15.  Click here to see the Ch12 assignment log.

Science 10:     We reviewed Photosynthesis and Cellular Respiration first, then we watched this TED clip about Wind Turbines.  We looked at the photo of Homer Simpson below working with nuclear fuels, and how he was using 2 of the 3 techniques necessary to minimize the danger of radioactive materials (shielding, maximum distance, minimum time exposure). We used this animation to learn about alpha decay, then we completed this WS on Radioactive Decay (alpha, beta, and gamma radiation).  Click here to see the Sci10 assignment log.

Science 8:       We reviewed occupations that may use different types of EMR, then we did the lenses minilab.   Click here to see the Sci8 assignment log. 

Chemistry 12:     We completed the Equilibrium Unit Test today.  Remaining time was spent on Unit 3 # 1-15, which are due Thursday.  Click here to see the Ch12 assignment log.

Science 10:     We finished the Coal fired Electricity production video, and spoke about how governments can force companies to adjust their practice to preserve the biosphere.  What a terrific way to help the environment:  train up as an environmental scientist or chemical engineer and be involved in efforts to make industry more clean.  More effective than sitting in trees or blocking railroads.  After reviewing the Heat Lab (PartA:  Conduction, Part B:  Radiation) we added a title for Part C: Convection, but did not complete any work on this yet.  We read pages 224 - 226 and learned about Cellular Respiration, Photosynthesis, and Fossil Fuels.  We wrote brief notes on our placemat as we read.  We finished off with a short practice quiz on Energy calculations.  Click here to see the Sci10 assignment log.

Science 8:       We went over page 163, then we completed a minilab where students were instructed to direct a light ray using mirrors.  We finished with a discussion about kindness.  Click here to see the Sci8 assignment log. 

Friday, March 7th

Science 8:  Course selection sheets were collected today.  We took brief notes on Mirrors, then we completed a mini-lab to explore the reflection pattern found with convex and concave mirrors.  After reading page 184 - 186 we completed WS on Reflection and Refraction.

Science 10:  We completed Part B of the Heat Lab:  Radiation.  We performed an experiment to test which color absorbs more radiant energy, black or silver, then we created a graph of Temperature vs Time for each trial.  In the final minutes we learned about how electricity is created from coal by watching this clip. 

Chemistry 12:  The Equilibrium Practice test was collected, marked, and returned today.  We took brief notes on Solutions, then we spent time getting ready for Monday's test on Unit 2 and starting Unit 3 # 1-15 (these are not due Monday).  We also began an experiment to determine the solubility of MgSO4.

Science 10:  We reviewed the KE and PE equations from Monday and Tuesday with Mr. MacIntosh, then we started the Heat Lab.  Today was Part A:  Conductivity.  After making our conductivity tester, we tested 5 metals to find the best conductor and the best insulator.  In the Results section there needs to be a bar graph showing the results, as well as a cooking pot and lid showing which metals should go where on the pot and lid. 

Chemistry 12;  We worked on the Equilibrium Practice Test today after a short review and this video clip that shows how "lime" is made for cement production at the Exshaw-Lafarge plant in Canmore.  The Practice Test is due on Friday.  Unit 2 Test on Monday.  Click here to see the Ch12 assignment log.

Science 8:  We reviewed incident and refracted angles today, and handed in the glass block lab (Lab 5-3.  Time was provide to work on page 163 # 1-3, 10 -12 as well as page 181 #1-3,7,10,11.  These are due Monday.  In the second half we learned about course selection from Ms. Williams and Ms. Bouvette, and green course selection sheets were given out for everyone to take home.  Bring these back, signed, as soon as possible.  

Tuesday, March 4th

Chemistry 12:     We started with the 2.4 to 2.6 WS, then worked on problems from unit 2 in Hebdon.  We focused on Example D, Page 67, which explains how to use K(trial).  Unit 2 # 50, 51, and 54 were added to your practice for Unit 2.  These are due Wednesday.  Click here to see the Ch12 assignment log.

Science 10:    The Gravitational Potential Energy WS was collected at the start of class.  Today we learned about velocity and kinetic energy, and completed the WS titled Kinetic Energy.  This is due Thursday.  Click here to see the Sci10 assignment log.

Science 8:     After reviewing angles we did the glass block lab (5-3)  Click here to see the Sci8 assignment log.

Monday, March 3rd

Chemistry 12:   We started with the Keq Calculations review WS, then read pages 64 -68 in Hebdon. We worked on Unit 2 # 52,53, 57, 58, and 60.    Unit 2 # Click here to see the Ch12 assignment log.

Science 10:    Today we learned about gravitational potential energy and completed the WS titled Gravitiational Potential Energy.  This is due Tuesday.  We also started the Endothermic and Exothermic Reactions WS.  This clip shows how Gravitational Potential Energy was converted to Kinetic Energy.  Click here to see the Sci10 assignment log.

Science 8:      We marked Page 151 # 2-10, then this was handed in.  We learned about refraction today. Click here to see the Sci8 assignment log.