Did you know horsepower is actually based on the power of a horse? 60 horse power is the equivalent of being pulled by a team of 60 horses! Viewers will learn other interesting facts like this from a presentation that begins with the...

Explore the world of transportation using this ESL presentation. With pictures and labels for all kinds of transportation, including airplanes, hot air balloons, and race cars, the slide show is great for reviewing vocabulary from your...

Quite a detailed and advanced look at the transport mechanisms of a plant. The absorption and control of sugar and water concentration are explained and will help an understanding of homeostasis concepts and organ specialization.

All aspects of the photosynthesis process, and the way that plants have adapted with specializations are detailed here.  The diagrams and info-graphics will be useful to your AP biology class. It could also be used as a review...

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...

The color School Bus Yellow was created in 1939 because science had proven peripheral vision detects yellow 1.24 times faster than other colors. Young scientists explore modern school bus transportation options and then discuss the...

If you need summary notes for independent study, or a Powerpoint to review as a class, then these slides will fit your need. There are really great, quite detailed, diagrams and some slides to summarize the 2 stages of reactions in...

What is a physicist's favorite part of sports? Doing the wave. The presentation covers longitudinal, transverse, surface, and standing waves. It includes in-depth information on frequency, wavelength, period, amplitude, reflection,...

Few people get to visit Alaska's Glacier Bay, and fewer yet go underwater to explore its kelp forest. Through this presentation, viewers get to do just that! In the process, they learn about the simple structure of kelp and the diverse...

This relatively short PowerPoint contains all of the information necessary to give a clear summary of Photosynthesis. There are a few illustrations and clear descriptions of each stage of the main reactions.

This plant biology PowerPoint introduces plant parts and their functions. This PowerPoint allows students to identify each plant part on a diagram, along with its' function. The slides contain a clear explanation of how each plant part...