Ecosystems are crucial in allowing for the flow of energy. In this collection, learners look at how energy flows from one organism to another through food chains and food webs. With videos, interactives, and worksheets, the material in...

Anatomy starts at the microscopic level with cells, which are the basic units of living things. Cells combine to make tissues, tissues combine to make organs, and organs combine to make organ systems.

Add a little power to your biology classes with a collection of 18 colorful presentations that cover everything from an introduction to the scientific method to lab safety rules, from acids to vaporization, Although designed as an AP...

The “Tools for Supporting Emotional Well-Being: Youth and Teens” collection is comprised of six videos that provide young people with techniques they can use to help them cope with anxiety and stress. The comic book-style videos are...

Engineering design-based activities make learning science fun. Young engineers design dams, lifeguard chairs, musical instruments, candy bags, and much more. They also use measurement skills to solve the mystery of the missing pin. Each...

Get young scientists energized about all the different energy sources with a five-lesson unit that combines research, direct observations, and hands-on investigation. To begin, scholars investigate a renewable or non-renewable energy...

Renewable energy is the focus of a seven-part environmental science unit for middle and high schoolers. Lessons challenge students to look closely at the type of energy they consume in their home, examine the regulations and limitations...

Three hands-on STEM renewable energy activities lead learners through the concepts of solar and biomass heating and water pumping to design a water pumping system that uses multiple technologies to avoid water freezing in winter. They...

A unit on solar energy begins with pupils researching vocabulary terms related to electric currents. They then use a multimeter to measure the voltage and current for a solar module before calculating power and efficiency. Fun, hands-on...

Many factors affect the power output of photovoltaic (PV) solar panels. Four lessons and activities provide young engineers with the background information they need to design, build, and test photovoltaic systems.

Young scientists take on the role of biomedical engineers as they accept the challenge of using nanoparticles to help detect, treat, and protect people from skin cancer. Researchers perform hands-on activities to become familiar with the...

Loosely based on the 2012 AP Chemistry curriculum, a series of 46 videos introduces high schoolers to organic chemistry. The videos model how to reason through problems, recognize different organic chemicals, their uses, and use the...

Dr. Shini Somara narrates a 46-video Crash Course Physics course based on the 2016 AP Physics I and II curriculum. Topics covered include linear, circular, rotational, simple harmonic, 2D motion, derivatives, integrals, vectors, Newton’s...

Flip the review of key concepts in Physics 1 with a series of videos designed to help viewers prepare for the AP exam. Topics covered include Kinematics, Dynamics (Newton’s 3 laws and friction); Work, Energy and Power; Linear Momentum...

Talk about essential questions! The five videos in the Minute Physics collection look at the big picture and tackles some big questions: Why Doesn’t Time Flow Backwards? Do Cause and Effect Really Exist? Where Does Complexity Come From?...

Power up! A series of six lessons introduce middle schoolers to the different types of energy. PowerPoints, activities, and hands-on experiments teach young electrical engineers the difference between energy and power, as well as the...

Introduce middle schoolers to the basic principles of chemistry with a curriculum set packed with activities and experiments that let learners explore the attractions and motion of atoms and molecules, the state changes of water,...

Catalysts, reactants, or products? The final unit in the middle school chemistry module examines chemical changes. Tweens perform experiments to determine what factors impact the rate of chemical reactions, study energy changes, both...

The Multimedia Discovery Missions collection is a series of 13 interactive presentations and activities that introduce young geologists and oceanographers to fundamental concepts involving the Earth’s crust and ocean sea life. Benthos,...

Photosynthesis, extinction, biomimicry, and bioremediation. Young environmental engineers study these processes. Using photosynthesis as a model and biomimicry as an example, groups research how nature provides hints for engineering...

Oh, if only Sir Isaac and Bernoulli could see us now. Even Orville and Wilbur would be amazed by what engineers have designed using their ideas. Next generation engineers put these principles to use as they use what they learn about...

Different ecosystems thrive in various places, with a variety of habitats, including specific plants and animals that have adapted to survive in those specific conditions. But they all have one thing in common: all of the energy that...

A Nature League series of five videos, hosted by Brit Garner of the SciShow, make up a collection that models how scientists conduct investigations. The first video addresses the definition of life, it's characteristics, and the...

Engage young scientists in a study of climate change with a collections of lessons that combine online research with labs, videos, activities, nature walks, and a NASA data analysis tool to examine different Earth's systems and how they...