Light and Optics
Investigation 2 = quiz 11/14 (Friday)
https://docs.google.com/document/d/1hCQjJ82SXJGtdHPlB4W-rI_7YD8XWsRiJZ9zfbtiGeQ/edit?usp=sharing
Investigation 1 = quiz 10/30 (Thursday) https://docs.google.com/document/d/1BNMtQo5oMSnFw_xxWjm6VVoQJwQ-5Pxeov7TTh2Pas0/edit?usp=sharing