The fastest growing volcano in recorded history grew more than 150 meters in less than a week and to more than 424 meters in less than a decade. How do we safely monitor active volcanoes? Young scientists design an...

Meteorologists and the tools they use are the subject of a reading comprehension instructional activity that asks kids to read the attached article and respond to a series of comprehension questions.

Students discuss the many different types of animal signs that can be used to identify and track animals. They participate in an hands-on activity in which they examine tracks, trails, homes, territory markings, and even "scat" left by...

Students investigate scientific measurement. They use a variety of scales to do the job and communicate the results correctly. The teacher uses socratic questioning throughout the lesson checking for comprehension. Students measure some...