Thursday, 4-22-10

Today is Earth Day. As part of Earth Day, we are not going to use any paper in class today.

We will be going over some problems from Chp 22-25 on the board. The solutions are already posted for all 4 chapters online, so you don't need to write anything down.

After that, we will be doing virtual labs online. You will be able to document everything on the computer and submit to me via the "Submit files to Mr. Andrade" link to the right.

LAB:

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You will be going to the LAB WEB SITE and completing the virtual lab. The lab instructions are posted on the class site HERE and HERE. You can download it to the computer and fill it out electronically, then save it and submit it as noted above. Go to the website and click "Run Now".

geometric optics_phet lab.doc

Ray Optics PhET Lab.doc

If you have time, you can also do the following as a review of the material:

Multimedia Science School

•Physics

–Oscillations and Waves

–Light

•Lesson

- Ray Optics

–Wave Behavior

•Lesson

– How Waves Behave

–Combining Waves

•Lesson – Superposition of Waves