Curated OER
Solutions
Amateur chemists define and describe properties of solutions, compare solubilities, explain how solutes affect freezing and boiling points, describe acid and base properties, and more! This educational PowerPoint provides information and...
Curated OER
Earthquakes and Volcanoes
Nice pictures, maps and informative diagrams are incorporated into this PowerPoint about earthquake types and the types of waves carrying energy produced. There are a number of pages explaining scientific terminology and diagrams to...
Curated OER
Mapping
Introduce middle or high schoolers to topographic maps with this PowerPoint. After a review of longitude and latitude, display and describe contour lines and intervals. Also explain map scale. This is a useful presentation for a social...
Curated OER
What is a Hurricane?
Students research hurricanes on the Internet. In this hurricane lesson, students use the Internet to find out the basic shape of hurricane winds and classify three characteristics of hurricanes. Students then classify at least three...
Curated OER
Microscopes: Is what you see, what you got?
Eighth graders identify the parts and functions of the microscope. For this biology lesson, 8th graders observe different samples under different types of microscopes. They compare and contrast the details they see.