Better Lesson
Better Lesson: Mira Mira the Amazing Mira
Using a mira, 4th graders draw symmetrical pictures and then explain how the mira works using what they know about reflection and the eye.
Other
Gorp: Using Clouds to Forecast the Weather
This resource provides information on the four main types of clouds that form in the atmosphere. There are high clouds, middle clouds, low clouds and clouds with vertical development.