North Central Regional Educational Laboratory
Ncrel: Human Body Systems Resource
What do you know about the different human body systems? This site features information on each of the different systems. Students and teachers will benefit from this comprehensive resource.
Alabama Learning Exchange
Alex: Where Did You Get Those "Jeans"?
This lesson plan can be interdisciplinary involving science, mathematics, and language arts. The primary nature of the lesson plan is inquiry, project, and technology-based. In science this project is a culminating activity in the...
Science Education Resource Center at Carleton College
Serc: Chemical Reactions: Investigating Exothermic and Endothermic Reactions
In this 9th grade physical science guided inquiry, students will work in pairs to discover the indicators of chemical reactions. Each pair of students is assigned either an exothermic or endothermic reaction. Based on their observations,...