Lesson plan addresses misconceptions about seasonal changes and Earth's orbit through a pre-instructional activity survey and follow-up experiments to scientifically study the answers to questions found in the survey. Includes great...

Students get a whole new perspective of the world through images obtained from the International Space Station. Students can even request images to be taken through ISS EarthKAM. Activities and educator guides are provided.

Misconceptions about the causes of seasons and day and night are common through all ages. Use the information on this site to help your students understand these concepts. Included are links to many resources and lesson plans for...

Find out how the Earth's tilted axis affects the seasons on the Earth.