Today we had a chance to finish off our notes about the Lines of Defence in the body. Then we watched a couple videos: the simple version, and the more complex version. To finish, you worked on question #1 - 20 on pg. 109. Please finish these for homework if you are not already done.
Welcome to Mr. B's Teacher Blog! Here you'll find information on topics covered in class as well as any assignments, marks, and important dates.
Math and Science
Tuesday, 10 March 2026
HS 101: Tues Mar 10 - Work time and Job Poster
Today we had loads of time to work on your projects and we introduced the Job Posting project. QQQ #3 is tomorrow!
Monday, 9 March 2026
Sci 8: Mon Mar 9 - Lines of Defence!
Today we started discussing more of how your body fights off pathogens and disease. You read through pgs. 100 - 105 in the textbook, and then we started in on our Lines of Defence Notes.
Chem 12: Mon Mar 9 - Unit 3 Solutions Intro
Today we did a quick intro to Unit 3: Solutions. We went over some key questions and did a bit of Chem 11 refreshing. Practice on pg. 81 #18 & 20. You can always work on these after your test tomorrow!
Friday, 6 March 2026
HS 101: Fri Mar 6 - Course Planning
Today we had another look at the Graduation Requirements in BC; then you had a chance to complete the course planning project.
Chem 12: Fri Mar 6 - Last U2 review time
Today we had our last session of review time for Unit 2. We'll start unit 3 on Monday, and then U2 test on Tuesday!
Sci 8: Fri Mar 6 - Pandemic
Today we had our last session of Pandemic! Well done defeating those diseases!
Thursday, 5 March 2026
HS 101: Thurs Mar 5 - Cyber crime!
Today we had a shorter class, but we talked a bunch about cybercrime. QQQ #3 will be on Wed Mar 11th!
Sci 8: Mar 4 - Pandemic!
While most of you were out nordic skiing, the rest of us were playing Pandemic.
Tuesday, 3 March 2026
Chem 12: Tues Mar 3 - Unit 2 Review Time!
Today we started off our review of Unit 2: Equilibrium. We did a recap of the unit, and then you had time to work on the Unit 2 Practice Review (here is the answer key). At the end of class, you received the Unit 2 Review Assignment which is due during Friday's work time.
Sci 8: Tues Mar 3 - Beneficial Microbes and how to Play Pandemic!
Today we had a look at a couple videos to get some visuals of the disease concepts we've been looking at so far; we saw viruses infecting cells, some of the ideas that led to "germ theory," the importance of our gut "microbiome," and some food products that rely on microbes. We jotted a couple of notes about beneficial microbes, and then we learned how to play the game Pandemic!
Monday, 2 March 2026
Sci 8: Mon Mar 2 - Microbes and Course Selection
Today we worked through some notes on Microbes. Then you had a chance to do your Course Selections! Don't forget to get your SIGNED forms in by Friday. Re-tests for the Unit 1 test are available by appointment.
Friday, 27 February 2026
Sci 8: Fri Feb 27 - Unit 1 Cells Test
Today you wrote the Unit 1: Cells test. We had some extra time at the end, so we also went over it!
Chem 12: Fri Feb 27 - QQQ #3 and Keq Calculations Pt. 2
After QQQ #3 today, we worked through a few more challenging Keq Calculations. This requires a lot of practice, which can be found on pg. 70 #52,55,58-66. Labs are due on Monday!
Thursday, 26 February 2026
HS 101: Thurs Feb 26 - Internet Searches and Word Skills
Today we had a look at how Internet searches work. Then we went over the Word Skills Project and you had some time to work on your various projects.
Wednesday, 25 February 2026
Chem 12: Wed Feb 25 - Lab 19A
Today you had a chance to see some equilibria in action! You performed Lab 19A (parts 1, 2, and 3 only). Your lab report with questions #1-5, follow-up #1, and a conclusion are due on MONDAY.
Sci 8: Wed Feb 25 - Intro to Unit 2 Disease & Immunity
Today we introduced Unit 2: Disease and Immunity. We took some intro notes, and then you read pgs. 56-57 and listed out each body system with a description. Then you worked on some practice questions, pg. 63 # 3-6,8-10. After break we did some QQ, JoW, corrected the pg. 63 questions, and then discusssed these Disease Definitions that we'll be using throughout the unit. No homework aside from studying for the test!
Tuesday, 24 February 2026
Sci 8: Tues Feb 24 - Review Time
Today you had time to finish of the Unit 1 Review Assignment; Bill Nye may have made an appearance as well...
HS 101: Tues Feb 24 - Catan!
Today we were out of the computer lab due to the gr. 10 - 12 Career Day; fortunately, we got to play some Catan instead :)
Chem 12: Tues Feb 24 - Keq Calculations Pt. 1
Today we started doing some calculations with Keq expressions. After the notes and examples, you did some practice on pg. 70 # 47 - 57 (except 52 and 55). Make sure these go well... we'll be needing to build on this next class!
Monday, 23 February 2026
Sci 8: Mon Feb 27 - Unit 1 Review Time
Today we spend some time reviewing for our Unit 1 Test on Friday. We did a recap of unit 1, talked about how to study, and then you had time to work on the Unit 1 Review Assignment (DUE at the end of tomorrow's class).
Chem 12: Mon Feb 23 - Keq Expressions
Today we had a look at the Equilibrium Constant, and how to write the Equilibrium Expression that calculates it. Here are the notes, and your practice is on pg. 60 #31 - 35 and pg. 62 # 36 - 45.
Friday, 20 February 2026
Chem 12: Fri Feb 20 - Le Chatelier's Principle
Today we had a look at Le Chatelier's Principle. After the notes, you did some practice on pg. 54 #17-28 and pg. 56 #29-30. Then you got to see your test marks!
HS 101: Fri Feb 20 - Internet connections and Catan!
Today you wrote QQQ #2! Then we had a look at how information actually travels over the internet. Then you had some time on your projects, and we prepared for Catan next day!
Sci 8: Fri Feb 20 - Finish up Cheek Smear and Photosynthesis & Cellular Respiration
Today you wrote QQQ #3; after that, you had some time to finish up your Cheek Smear Lab Report, and then you worked on the Photosynthesis and Cellular Respiration Practice Questions. We'll start our review of unit 1 next week, in preparation for the Unit 1 Test on Friday Feb 27th.
Thursday, 19 February 2026
Sci 8: Thurs Feb 19 - Photosynthesis, Cellular Respiration, and Cheek Cells.
Today we had a look at Cellular Respiration and Photosynthesis with some notes. Then you had a chance to try some wet mount slides, in preparation for the Cheek Smear Investigation after break. Great job (eventually) finding your own cells! We'll finish off the labs next day!
Chem 12: Thurs Feb 19 - Unit 1 Test and Entropy!
Today, you wrote the unit 1 test. After break we had a look at whether or not Products will form in a given reaction by finding the interplay between energy and ENTROPY. You took notes, and then had practice on pg. 48 #14 - 16.
Wednesday, 18 February 2026
HS 101: Wed Feb 18 - Myblueprint surveys, The Internet, and Catan intro
Today we had a look at the question: "What is the Internet?" After that, you had more time to work on your surveys and then we introduced Catan!
Tuesday, 17 February 2026
Chem 12: Tues Feb 17 - Unit 2 Intro
Today we kicked off Unit 2: Equilibrium. We took some Notes and had a look graphs of [ ] vs time and Rates vs time using the data on pgs. 40 & 41 of the textbook. We also used this demo to see how the forward and reverse reactions are still happening at equilibrium, they just balance out.
Sci 8: Tues Feb 17 - Cell Organelles
Today we finished off the comparing plant and animal cells worksheet from last day. After going through it, you worked on the Organelles Assignment (due next class).
Thursday, 12 February 2026
Chem 12: Thurs Feb 12 - Review Time!
Today we had some discussion and a moment of silence regarding the tragedy in Tumbler Ridge. After that, we had QQQ #2, JoW, and bunches of Review Time! Reviews are DUE on Tuesday!
Sci 8: Thurs Feb 12 - MDI survey, Comparing Cells, QQQ, and J.o.W!
Today we had a busy class! We started off with the MDI survey in the library. After that, we finished off any existing work you had, plus the comparison of Prokaryotic and Eukaryotic Cells. After break, we had our QQQ #2, and then some J.o.W. and discussion. We finished off with comparing Plant and Animal Cells (using this video and pgs. 24-30 in your textbook); we'll go over it next day!
HS 101: Wed Feb 11 - Checking your marks and MyBlueprint sign up!
Today we had a look at how to sign in to MyEd BC to check your marks in your classes. You also signed up for MyBlueprint.ca to start some of the surveys we'll work on.
Tuesday, 10 February 2026
Sci 8: Tues Feb 10 - Slides and Cell Theory
Today we worked through the first page of our notes on Cell Theory. Then we had some time to finish off our Using the Microscope "experiment" from last day (if you did not finish, please come in on Thursday at lunch to finish it off).
HS 101: Tues Feb 10 - Bits, Bytes, and 2048!
Today we continued discussing how computers are information machines by looking at the different names for the units that represent the number of bits (kilobytes, megabytes, gigabytes, terabytes...etc). After that, you had some time to work on your projects, and then as a treat, we had a look at how to play 2048!
Chem 12: Tues Feb 10 - Unit 1 Recap and Review Practice
Today we did a Recap of Unit 1 ideas. After that, we watched a quick video of Catalysts in catalytic converters. After that, you got the Unit 1 Practice Review (here is the answer key), and then finally the Unit 1 Review Assignment (Due Tuesday at the LATEST).
Monday, 9 February 2026
Sci 8: Mon Feb 9 - Microscope Field of View
Today those of us who weren't at basketball worked more on using the microscopes. We worked partway through this investigation to see if we could figure out how big something is based on what we see under the microscope; we did not finish, so we'll wrap it up tomorrow!
Chem 12: Mon Feb 9 - Catalysts
Today we had our final set of notes for Unit 1 on Catalysts! After that, you had some time to work on the practice problems: pg. 34 #56 - 61, and pg. 36 #62 - 63.
Friday, 6 February 2026
Chem 12: Fri Feb 6 - QQQ #1 and Reaction Mechanisms
After your QQQ today, we took some notes on Reaction Mechanisms; there were a *few* minutes left for you to work on the practics: Pg. 28 #46 - 53 & Pg. 30 #54 - 55. Don't forget your lab 18C reports are due on Monday.
HS 101: Fri Feb 6 - QQQ #1 and Binary Numbers!
Today you wrote Quick Questions Quiz #1. After that (and typing), we had a chance to learn a bit about the Binary Number System. After discussing how number systems work (# symbols = place value base number), we watched this video challenge, and this video about how computers use binary. You then had some project work time (including the RSS Website Project).
Sci 8: Fri Feb 6 - QQQ #1 and Microscopes!
Today you wrote your first Quick Questions Quiz (#1)! After that, you read pgs. 11 - 14 in your textbook to introduce yourselves to microscopes. Then we worked through this page of microscope parts and functions. After that you had a chance to try out the microscopes with a bunch of different slides at low, medium and high power!
Thursday, 5 February 2026
HS 101: Thurs Feb 5 - Computer vs. Toaster!
Today we took some notes on the 4 main functions of a computer. Then you used this information to compare and contrast Toasters and Computers. Those who finished got started on the RSS Website projects.
Wednesday, 4 February 2026
Sci 8: Wed Feb 4 - Alka Seltzer Lab and Unit 1 Intro
Chem 12: Wed Feb 4 - Lab 18C
Today you got time to do Lab 18C. Here is the class data. Please finish the lab for MONDAY.
Tuesday, 3 February 2026
Chem 12: Tues Feb 3 - KE distributions
Today we took some notes on Kinetic Energy Distributions. After that, you had some practice problems on pg. 16 #24-28 (last days questions), pg. 19 #29 - 30, and pg. 23 #34 - 40. At the end of class we had a quick look at what you need in a lab report to prep us for Lab 18C tomorrow.
Sci 8: Tues Feb 3 - You Assignment and Lab Reports
Today we spent some time getting to know each other. You had a chance to learn about Mr. B. and then you got to do the You Assignment (see questions below). After that, we had a look at how your lab reports will be formatted. You Assignment questions:
Monday, 2 February 2026
HS 101: Mon Feb 2 - What is a computer and some work time.
Today we did our QQ and typing practice; after that we discussed what makes a computer a computer? Then you had some work time on your projects (Using OneNote & Organizing your files).
Chem 12: Mon Feb 2 - Rates Assignment and Energy in Rxns
Today you had some time to work on the Rates Assignment and then we took some notes on Energy in Rxns (similar to sec. 1.6).
Sci 8: Mon Feb 2 - Science Equipment and Experimental Questions
Today you had a look at a whole bunch of different science equipment. After that, you were given some "experimental questions" and you had to form a hypothesis, list out variables, and plan how you could test your hypothesis while keeping control of the variables.
Friday, 30 January 2026
Sci 8: Fri Jan 30 - How we do Science
After our QQ today, we had a look at how to actually DO science. We brainstormed some great ideas about doing science, then you read Pg.s 476 - 479, and we summarized the Scientific Method. Then we watched Mark Rober use these ideas to design a rock skipper. Then we finished off with matching up some Scientific Method Terms.
Chem 12: Fri Jan 30 - Collision Theory
Today we did a few QQ, and then we had a look at Collision Theory (Sec 1.5). We took some great notes, had a look at this simulation to see some collisions in action, and then you had practice on pg. 12 # 20 - 22.
Thursday, 29 January 2026
HS 101: Thurs Jan 29 - Using OneNote and Organizing files
Today we practiced some of our class routines like Quick Questions and Typing. After that, we had a chance to work on the Using OneNote Project and the Organizing your Files projects.
Wednesday, 28 January 2026
Chem 12: Wed Jan 28 - Chem 11 Overview, Unit 1 Intro & Rates
Today we did a quick recap of Chem 11 using some old final exam questions. After that we took some intro notes about the Key Questions of the course, and then started in on Unit 1: Reaction Kinetics. We took notes on Sec 1.1, 1.2, and 1.3 with practice questions on pg. 2 #1-5 and pg. 8 - 10 #12 - 17.
Sci 8: Wed Jan 28 - Textbook tour, Safety, and Science!
After our Quick Questions we did a Tour of the Textbook. Then in the second half, we brainstormed some safety ideas, worked through this Safety T/F, and then discussed how science is about our best guesses!
Tuesday, 27 January 2026
HS 101: Tues Jan 27 - Welcome to HS 101!
Today we had a look at what High School 101 is all about. We discussed the course outline and the general expectations of the class. Then we got you set up with your digital notebook and computer settings.
Chem 12: Tues Jan 27 - Course Info
Welcome to Chem 12! Today we did a quick intro to the course with the course outline. You also picked up your textbooks and databooklet. We also had a few minutes to talk about what you'll need from Chem 11 in order to succeed in Chem 12!