Sometimes low, sometimes high, but always in motion! Explore Earth's tidal system in the 10th interactive in a series of 13. Engaging life and earth science students alike, the versatile resource demonstrates cause and effect between...

In weather worksheet, students use an on line site to collect weather data. They create 10 different weather scenarios using a temperature and humidity slider. They includethe temperature, relative humidity and weather conditions and...

Develop an understanding of the universe. Learners answer 10 multiple choice questions about several topics in astronomy. Questions contain information about the age of the universe, gravitational attraction, galaxies, planets and comets...

For this online interactive geography quiz worksheet, learners respond to 20 identification questions about the hottest cities in the United States. Students have 4 minutes to finish the timed quiz.

In this online interactive geography quiz worksheet, students respond to 20 identification questions about the coldest cities in the United States. Students have 4 minutes to complete the quiz.

In this life cycles worksheet, students compare the life cycles of 2 different species and answer short answer questions about them. Students can choose the species to compare and then answer 6 questions.