Motor Control AC Voltage

What do physicists and musicians have in common? A lot more than you might think. After first viewing a slide show presentation and completing a series of skills practice worksheets on the physics of light, sound, and...

The microwave is a staple in many American households, but how exactly does it work? Approach this question from a scientific and practical standpoint, and discover cooking strategies, recipes, and methodologies for the standard...

Say cheese! Can your class take a great photo and size it to fit any need? A career and technology-centered lesson plan demonstrates the correct way to resize images in Adobe Photoshop. Scholars view a presentation and work individually...

When choosing what foods to eat, there are a lot of factors to consider. To help make the decision a little easier, young learners work in small groups developing short plays, stories, or advertisements that address the different issues...

Forensic scientists depend on their observation skills to analyze evidence down to the molecular level. Middle and high schoolers practice making observations and predictions with a series of crime scene activities, which includes a...

Planning a physics unit on energy can take a lot of work, luckily this instructional presentation is here to help. Covering everything from work and energy to elastic collisions and the conservation of momentum, this comprehensive...

Following detailed directions, teams collect the voltage and current outputs of a photovoltaic cell by adjusting the resistance. Using the collected data, they determine the highest power output. Implications for weather and a large...

View the video "Global Citizens: Canadians Reaching out to the World" with high schoolers. They will use the internet to locate stories about activism (link provided) and write a summary of each. Additionally they will research careers...

So many questions! How do people in the business world answer them? Young communicators demonstrate their understanding of correct grammar in the sixth of nine lessons focused on developing career skills. Types of questions range from...

Kids sure do seem to have a lot of energy, but what exactly is energy? A video explains many different types of energy, starting with potential and kinetic. It highlights the most common forms of potential energy, including...