Spread the word about seafloor spreading! Junior geologists prove Albert Wegener right in an activity that combines data analysis and deep ocean exploration. Learners analyze and graph fossil sample data taken from sites along the...

Find an answer to the age-old debate of whether life exists on Mars. Groups determine criteria to help look for signs of life on Mars. The activity has the class simulate testing Martian soil samples for signs of life before drawing...

Students research an animal and their habitat. In this animal habitat lesson, students observe a WebQuest that describes the different habitats: deserts, tundra, rainforest, forest, and ocean. They determine which habitat their animal...