PHYSICS – Great job today!! You are on your way to conquering the component method of vector addition. So which do you like better? Give yourself a chance to get used to separating everything into x and y and it will click, I promise!
Physics 9-23-15 Component Method of Vector Addition from Tammy Skinner on Vimeo.
CHEMISTRY: We’re finally starting what chemistry is all about! Here’s the lecture from Wednesday on the intro to chemistry. Can you apply the branches of chemistry and types of scientific work? As you go through the chapter, make sure you have the vocab down, and be sure you’re able to apply what you learned each day!
BTW – How are you doing on learning the symbols of the elements? Is that something you’ve had to do in your other classes? Don’t forget to check out quizlet.com – you might find an old one, or you can make one for yourself. It’s a great way to work on memorizing them! 🙂
Chemistry 9-23-15 Intro to Chemistry from Tammy Skinner on Vimeo.
HON CHEMISTRY: Short classes – you’ve gotta love them!! Here’s the last of the discussion on chemical changes, and….
…so did you see the Law of Conservation of Mass today? Why not? What are you going to do differently in the lab tomorrow, and why do you think it will work? Hmmmm….
Hon Chemistry 9-23-15 Chemical Changes, Pt. 2 & Law of Conserv. of Mass from Tammy Skinner on Vimeo.
