By using the Internet, hands-on activities, video, and cooperative learning, pupils look into the conditions in which light casts shadows on objects. The lesson includes fabulous hands-on activities, art projects, worksheets, and reource...

Fourth graders discover time keeping by analyzing technological advances in history.  In this time lesson, 4th graders create and complete a KWL chart based on their research of a famous timekeeping invention, such as a sundial....

Students make shadow clocks. In this earth science instructional activity, students follow the provided steps to make shadow clocks out of the provided pattern and tagboard. A game, a song, a craft, and a recipe are all included with ...

Students demonstrate that the movement of the sun causes shadows which were used as the first indicators of telling time.