Tuesday, April 26, 2011

8-169 Science

Students... your job today is quite a simple task, and you can use the whole internet to answer the questions.

YOU NEED TO FIND AND BLOG THE ANSWERS TO THE FOLLOWING QUESTIONS:
THESE WILL BE CONSIDERED AS BONUS TO YOUR TEST OFFERING YOU UP TO 6 BONUS POINTS!

1. Explain the role of 3 parts of our eye: Choose from (Lens, Retina, Iris, Pupil, Cornea)

2. Give the definitions of both convex and concave lenses.

3.  Try this website out...
 http://www.sciencekids.co.nz/gamesactivities.html go down to the "How we see" Activity and the "Light and Dark" activities. Tell me one process you learned about that you learned about in the optics unit.

4. Free Time!