PBS
Pbs Kids: "Arthur" Activities
A diverse variety of activities and lesson plans covering several curricular areas based on books from the Arthur series by Marc Brown. Activities are geared for grades K-2. Excellent material to accompany a Brown author/illustrator...
Science Education Resource Center at Carleton College
Serc: Activity: Is There Really Life on Mars?
This Public Broadcasting Service (PBS) activity explores the controversy over whether or not there is life on Mars. Part of the Mysteries of Deep Space Program that originally aired in April 1997, the activity includes instructional...