Friday, March 18, 2011

Urbas - Science Week of March 18 - 24

This week students have continued their search for the speed of light and reflections. They calculated the distance light travels in a year and determined how far the star Alpha Centauri is from the Earth.

In the pictures below, students are working to prove that the angle of incidence is equal to the angle of reflection. They are using a light and a protractor to measure the angles.

"I think you have an angle for this."