The Ups and Downs of Weight and Mass
Pupils explore the concept of mass, and how it differs from weight. They also calculate their weight change as they ride up and down on an elevator. They record the changes in their weight as the elevator moves graph the collected data.
7th - 9th Science 8 Views 31 Downloads
The Solar System: An Introduction to the Sun
Brighten up your teaching of the solar system with this middle school astronomy instructional activity. Over the course of these five activities, young astronomers get an up close and personal look at the sun as they watch videos, read...
6th - 8th Science CCSS: Adaptable
The Day the Mesozoic Died
A dynamic, three-part feature explores what caused mass extinction of the dinosaurs at the end of the Cretaceous period. Computer animations, interviews, and on-site footage from around the world divulge evidence that it was the K-T...
34 mins 8th - Higher Ed Science CCSS: Designed