New ReviewAstronauts would be lost without solar energy. A video lesson straight from the International Space Station describes how solar energy keeps the station running. Learners then complete an activity that explores the availability of solar...

New ReviewSpacesuits are like individualized space crafts. A video presentation from the STEM on Station series describes the characteristics of the spacesuit and the components that attach to the suit to allow astronauts to work outside of the...

New ReviewWhat does it take to protect astronauts from the elements? Budding scientists watch an installment from the STEM on Station series to learn about the training procedures astronauts complete to prepare for space walks. The accompanying...

New ReviewSchool in space would be one heck of a commute. The video series STEM on Station offers the next best thing—a glimpse into that world. A group of astronauts and teachers spent a year on the International Space Station to create content...

New ReviewHow often do people get a full night's sleep? Scholars discover the importance of healthy sleep patterns from the viewpoint of space station astronauts in an episode of the STEM on Station series. After viewing a short video, viewers...

New ReviewWhat do astronauts do when they run out of water? They recycle their used water of course! An astronaut on the space station explains how the water they use gets filtered to create fresh drinking water in an installment of the STEM on...

New ReviewA roller coaster is the perfect model of the conversion between potential and kinetic energy. An installment from the STEMonstrations playlist introduces the concept of kinetic and potential energy in a quick video before challenging...

New ReviewWhy eat anything that doesn't taste good? Learners view a lesson from the STEMonstration series discovering the key to nutrition is that it meets the metabolic needs of the individual. They follow the lesson with an activity designing a...

New ReviewVolcanoes contributing to freezing seems counterintuitive, but it's true. The freezing and thawing of the earth has happened multiple times in the planet's history. Scholars learn how the carbon cycle contributed to Earth's temperature...

New ReviewIt seems the human species may have learned from its mistakes—when it comes to evolution, anyway. Examine the characteristics of ancient hominins in an installment of the PBS Eon series. The video instructor discusses fossil records to...

New ReviewAs environments change so must their inhabitants, or extinction will prevail. An in-depth look at the evolution of the synapsids shows how one group overcame environmental changes and survived. The video lesson from the PBS Eon series...

New ReviewThe cycle of energy is important to many different systems on Earth. Scholars investigate the differences between renewable and non-renewable resources and how they relate to global changes using questioning and observation. They...

New ReviewA crocodile with hooves and razor-sharp teeth was really a thing—and there is proof. A video lesson from the PBS Eons series presents the fossil evidence and explores the reasons for the adaptations of the unique reptile. Scholars see a...

New ReviewOvercoming pupil misconceptions is much harder than teaching a new topic. Anticipate misconceptions to avoid having to reteach and relearn by showing a lesson resource from the Good Thinking PD series that highlights common mistakes. A...

New ReviewThe concept of evolution changed the way scientists view the world. Part of the PBS Ions series, a thorough video lesson explains the process of evolution by exploring the work of scientists like Charles Darwin and Gregor Mendel. The...

New ReviewSome animals have more in common than meets the eye. An episode of the PBS Eon series analyzes the fossil records of a mammal nicknamed the hell pig. The lesson describes how evolutionary methods determine the genetic evolution of the...

New ReviewSubtle changes in climate can have a significant effect on habitats. An installment of the PBS Eons series describes the history of climate changes. The instructor describes specific causes of the changes throughout history and how the...

New ReviewA lack of fossil records forces scientists to piece together the evolution of the big cats. The PBS Eons video lesson describes the processes scientists use to infer evolutionary details and predict possible species. Scholars get an...

New ReviewExactly how did humans become the top of the food chain? Follow archeologists through an analysis of the fossil records during a video presentation from the PBS Eons series. The ancient artifacts trace human evolution from Africa to the...

Why do people have scientific theories but not scientific facts? A quick video presentation defines scientific theory and the components necessary for developing a theory. The presenter emphasizes the difference between scientific proof...

Extracting DNA is probably easier than pupils think! A quick video demonstrates one method of extracting an individual's DNA. The presentation shows each step of the process as well as the results.

Every single cell in the human body is packed with genetic material! A video presentation provides a thorough overview of the components of this genetic material. An engaging instructor defines DNA and RNA and discusses its structure and...

There are specific reasons for the intricate anatomy of the body, and the shape of the red blood cells is no exception! A video presentation explains the role of red blood cells and why their shape is important to function. The...

How do populations interact with one another? Identify the different types of interactions and how population sizes fluctuate and affect one another using an interesting PowerPoint presentation. Learners explore real-world examples of...