Students investigate how tides affect sea life. In this video based lesson, students view a video on how tides affect sea life. They do web-based research to find the answers to a series of questions and then play Tidal Trivia to test...

The protection of our water supply is the subject of an article used in this cross-curricular reading comprehension activity. After studying the passage, readers use information from the text to respond to a series of comprehension...