December 17, 2013

Today: IT'S SNELL'S LAW DAY! We will work to understand the formula and use it to solve for angle of refraction.  Students then worked on their P7 summary questions by calculating the angle of refraction and then drawing in the angles of incidence, reflection and refraction on a diagram.

Homework: P7 Summary Qs (Calculations, Diagrams) -NEED PROTRACTOR AND CALCULATOR!

4 more days!

Mrs. Setten

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