Chemistry 9-11-20 Relationships Among Data & Homework Problems Review

CHEMISTRY – Can you believe it? We’ve finished the chapter! Here’s a lecture from last year on what we talked about today on direct and inverse proportions AND a look at the density and conversion factor problems from last night’s worksheet. This one has extra problems too that will be great practice for the test. Below that is the vodcast of the help session from Friday morning – we went over #13 and #22a from the homework. More great practice for the test!

Speaking of tests, have you gone to the TEST Info tab yet? You might find something that will help a lot as you study!!!

Also, don’t forget to check out the Interactive Review Games with your online text and also the review at sciencegeek.net. Great practice with both memorization, concepts and problem solving!


Photo by Ryan Quintal on Unsplash

Friday Morning Help Session

Physics 9-10-20 Free Fall Acceleration

PHYSICS – So how about a little free fall? Great discussion on acceleration due to gravity today!

So what’s your reaction time? Knowing what you now know, is there a way for you to figure that out?

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Photo by Lane Smith on Unsplash