Wednesday, September 17, 2014

In AP Biology, we went over Chapter 5's review questions and started the notes about Chapter 5 - Cell Membranes. Tomorrow, we will do AP Lab 4: Osmosis and Diffusion. Dress appropriately and bring your notebooks!

In 2nd period physical science, we finished our atomic discovery timeline and put it up in the hall. You can see the finished product below.

In 3rd period physical science, we worked on some review questions for Chapter 4. If you missed, those questions are listed below:

Pg. 105 #1-7
Pg. 112 #1-7
Pg. 118 #1-5
Pg. 121-122 #11-17, 27-29

The videos of the day were about what happens when a coin is put in a block of dry ice:

and the chemical reactions that happen every day inside your iPhone: