Fuel and Air Relationships

Science pupils choose from twelve questions about five different types of fuel: hydrogen, ethanol, crude oil, natural gas, and coal. They construct a table to compare them and then determine the best fuel. Your physical science class...

Seventy percent of the air pollution in China is due to car exhaust. Under the umbrella of environmental chemistry, learners extensively explore air pollution. From the makeup of our atmosphere to sources of major air pollutants, classes...

Real world chemical reactions are used as examples for teaching stoichiometry. Viewers work through air bag inflation, fat conversion to water in a camel, rocket fuel combustion, and carbon dioxide removal in spacecraft. Make...

Back in 1492, when Columbus sailed the ocean blue, he discovered more than a new world! Part 16 in an ongoing History of Science series explores the Columbian Exchange and other major events in the Spanish colonial period. Viewers learn...

Is air making us sick? How exactly does air pollution contribute to illness across the world? Part five in a series of seven about the atmosphere addresses these questions and many others. This is a perfect resource to show during your...

Learners practice in analyzing spatial data in maps and graphic presentations while studying the distribution of fossil fuel resources. They study, analyze, and map the distribution of fossil fuels on blank maps. Students discuss gas...

Jet engines generally work to generate thrust by creating a high-speed exhaust. See how this is done with fans, air compressors, a combustion chamber, and fuel. The precision is specific, especially for the turbine blade. Hear exactly...

Can you feel the weight of the air on your shoulders? Your classes may not believe that air has weight. A straightforward experiment asks individuals to weigh a bottle before and after adding air. Their results may surprise them!

This lesson entails the viewing of two videos to get an overview of force and its application. The lesson covers how vectors use force in real-world situations.

How does water vapor move from point A to point B? The second installment in a series of four on the water cycle allows scholars to analyze satellite images to answer this question. The satellite animations show how evaporation and...