JoinAll High School resources
Journal Article
Science 102: This Month’s Task: Pennies From Heaven
This column shares exercises to challenge content knowledge. This month's issue presents a new challenge and answers the Disappearing Halves challenge from last month....
Journal Article
Safer Science: Preventing Alcohol-Based Laboratory Fires
This column provides best safety practices for the science classroom and laboratory. This month’s issue discusses why teachers performing lab demonstrations involving flammables should closely follow current legal standards and better professional...
Book Chapter
The purpose of this assessment probe is to elicit students’ ideas about watersheds. A watershed is an area of land where all of the water that is under it or drains off of it goes into the same place. They come in all shapes and sizes and include b...