Students examine how a Richter scale operates. They create a booklet illustrating each rating on the scale. They discover how engineers use different measurement tools.

Young scholars examine the use of robotic vehicles for fish surveys. For this ocean life lesson, students discuss the advantages and disadvantages of using underwater robots and the requirements an underwater robot must meet in order to...

Students compare and contrast side-scan sonar to other methods used to find objects underwater. In this underwater search lesson, students describe side-scan sonar and make inferences about the topography of an unknown landscape. This...

Learners describe features of cold seep communities and investigate five organisms that live there.  In this biological organisms lesson plan students research a given species and give an oral presentation on their results. 

A instructional activity that directs students through an examination of primary documents related to the 1906 San Francisco earthquake and fire. The plan also provides instructions for leading students through a discussion of how...