Students explain why a transiting planet causes a periodic dimming in the light from its parent star. They determine the radius of a planet, and its orbital distance, by analyzing data and manipulating equations. Students compare the...

Third graders watch a video on the solar system and examine the role of the sun. As a class, they complete a KWL chart and make different color temperature pockets to use during their experiment. In groups, they make predictions about...

Young scholars experience sorting. In this organization lesson, students play a computer sorting game called "Flood Game" on the "Between the Lions" website. Young scholars visit a library and observe and discuss book organization....