All Science Scope resources

Journal Article

Science Sampler: What is relative humidity relative to anyway?

When describing the amount of moisture present in the air, the term "relative humidity" is frequently not understood. In order to help students grasp ...

Journal Article

Will it Float?

Student preconceptions are one of the greatest challenges we face as science teachers. This Predict, Explain, Observe, and Explain (PEOE) activity cha...

Journal Article

After the Bell: Beachcombing for fossils

If you have ever taken a field trip to a natural history museum or an aquarium, you may have noticed in the gift shop a display of fossil shark teeth ...

Journal Article

Issues in-depth: Inside global warming

Over the last 15 years, much attention has been given to global warming, and whether the increase in the Earth's temperature in recent decades threate...