Learners model how satellites transmit data by using numbers not images.

Students practice analyzing skeletal remains for clues by using the Internet.  In this scientific investigation instructional activity, students research the La Belle shipwreck using the Internet and written materials, later...

Students demonstrate knowledge of information sharing skills by discussing each step with their group members. They demonstrate application of information sharing skills by working with a group to share specific pieces of data with...

Learners identify the most common causes of global warming. In this earth science instructional activity, students use an interactive website to explore changes over time in sea ice, sea level, carbon emissions, and average global...