Today we started talking about lenses and mirrors. It’s a lot, so make sure you put in the necessary time/attention.
Today we talked about other outcomes of reflection, refraction, and diffraction.
Today we saw a bunch of demonstrations of illusions with waves.
Today we talked about diffraction, shadows, total internal reflection, and critical angle.
Today we talked about refraction.
Today we started talking about waves and reflection.
Today you took the unit 6 test.
Today we reviewed for the test Monday.
Today we saw a ruben’s tube, further demonstrating what waves can do and what we can do with waves.
Today we practiced wave math problems.