The purpose of this resource is to determine the latitude, longitdue, and elevation of your school and of all your GLOBE sites. The GPS receiver will be used to determine the latitude, longitude and elevation of your school or of your GLOBE sites. Full description.

This activity has students use construction paper and coat hangers to construct lunar calendars to learn about different phases of the moon. This lesson could serve as a starting point for a unit on space or space exploration. Students will be able to identify four phases of the moon (new moon, first quarter, full moon, and last quarter). Prior to the construction phase students will access websites, ... Full description.

In this activity, students observe and record the appearance of the Moon each night for 29 days (a lunar month). They will cut out the drawings they have made and staple them together to make a flip-book that shows an animation of the Moon as it changes throughout the month. A downloadable, printable log book for recording observations is provided, and the site also features an interactive diagram ... Full description.

This website is part of National Geographics Xpeditions Hall and includes lesson plans and activities related to the topic of the seasons. Using images and text, this site teaches students about why the seasons occur here on Earth, how they affect different animals, and how ancient civilizations celebrated and explained the phenomenon of seasons. A short quiz tests people on their knowledge of the ... Full description.