Mr. E. Science
Weathering and Soil
From types of rocks to types of weathering, learners gain knowledge on minerals, composition of soil, and the effects of weathering on Earth.
National Energy Education Development Project
Exploring Oil and Gas
The United States consumes more oil than any other country, about 1.85 billion barrels (or 77 billion gallons) a day. Viewers learn about the history of fossil fuel exploration and how they are formed in an informative presentation. They...
Biology Junction
Mollusks
Mollusks created every shell on Earth. Young scientists learn more about the phyllum mollusca in an informative presentation. It covers their characteristics, body plans, and relationships in the ecosystem. Then, it details each class of...
Curated OER
Ultraviolet Light
A few slides at the beginning of the presentation give the definition of ultraviolet light and some important dates in its research. The role of ozone in protecting Earth from excessive radiation is mentioned. Practical applications of...
Mr. E. Science
Earthquakes
Learn about the causes of earthquakes, as well as the value of seismographs, with an informative presentation. From the Richter Scale to the Mecalli Scale, learners discover elements that make an earthquake occur.
Curated OER
Weather
Here is a comprehensive and colorful collection of slides to introduce 4th - 8th graders to all things weather-related. The factors that contribute to weather are defined, types of clouds and the related conditions are explained, air...
Curated OER
Deserts
What is it like in the desert? Inform your class on what makes a desert, the type of climate they'll find there, and the interesting plant and animals that live in the desert environment. This is a text-rich presentation that will...
Curated OER
Academic Raceway 500: Weather
This weather PowerPoint features a game in which students advance to the finish line with a race car as they answer questions related to weather. Topics include types of clouds, weather instruments, the water cycle, and various weather...