Curated OER
Introduction to Geology Quiz Worksheet
In this earth science fill-in-the-blank worksheet young scholars complete 8 questions about an geology. They see a picture of a rock and a volcano on the page. They check their work with the word bank at the bottom of the page.
Messenger Education
Give Me a Boost—How Gravity Assists Aid Space Exploration
The propellant needed for space explorations runs in the thousands, while paying to get the craft into orbit costs millions! In the second installment of three, two activities explore laws of conservation of energy and momentum. Using...
Curated OER
Nebular Theory-Origin of the Solar System
In this Nebular Theory activity, students are given diagrams of the stages that occurred in the formation of the solar system. They order the diagrams based on the occurrences of each event and answer twelve questions about the Nebular...
Curated OER
Why Earthquakes Occur
In this earthquake worksheet, students learn about why earthquakes occur. After reading the information, they answer the 12 questions in the packet. The answers are on the last page.