How Much Azatrine?

Is everything really connected? Take your class on a walk outside, where they will make observations and write them down on a worksheet. Once they are back in the classroom, learners will work to determine if and how things like birds,...

Kirk Beckendorf, a middle school teacher, joined researchers at the McMurdo Station in Antarctica to help maintain automatic weather stations. The lesson encourages pupils to track his travels around the region. They connect with the...

How are forces and motion important to a swing set? Scholars explore the concepts of force and motion using swing sets. In preparation for their own STEM design project, individuals take surveys and data from peers, complete labs on...

A great lesson introduces your youngsters to electricity. They use internet links, streaming video, and engage in hands-on activities to understand what electricity is and how it works. They build a circuit board, and construct a variety...

Kids engage in a series of activities that ask them to consider differences and similarities in characteristics, both visible and invisible. With this new understanding, the class investigates the Special Olympics program and develops...

Scholars find Earth won't support humans much longer and need to identify a planet with water to inhabit. They test four unknown samples and determine which is the closest to water. Then they explain and defend their results.

How much information can we process? How much information is stored inside us? These questions, and many more, inspired an inquisitive installment from a larger video series. From verbal and written language to DNA and computers,...

It is believed that Abraham Lincoln suffered from Marfan syndrome, something that still affects people today. Video number four in a series of 47 further explores tissues, specifically connective tissue. The narrator explores the four...

Background information is a great tool for any teacher. This resource provides background information on nutrition and world hunger, as well as ten different activity options to help learners understand this global issue. Each activity...

People associate calories with food, but what is a calorie? Young scientists measure the number of calories in samples of food to better understand the concept. They test a variety of samples, take measurements, and compare their results...