How Are Mixtures Made?
In this mixtures worksheet, students compare and contrast the characteristics of substances and mixtures. This worksheet is a graphic organizer.
21 Views 29 Downloads
All About Volcanoes: How They Form, Eruptions and More!
How do volcanoes form and why do they erupt? Does magma change as it reaches Earth's surface? These are some of the questions that are under investigation in a video that explains the science around volcanoes.
3 mins K - 5th Science CCSS: Adaptable
The Science of Macaroni Salad: What's in a Mixture?
Mix things up in your physical science class by introducing mixtures. The three types are defined: suspension, colloid, and solution. It all depends on the size and type of the involved particles. With attractive animation and an...
4 mins 4th - 8th Science CCSS: Adaptable
Why Are Blue Whales So Enormous?
Isn't it strange that Earth's largest animal lives on one of its tiniest? Using Sesame-Street-style puppetry, this video explains how this phenomenon happens. Viewers learn that a single mouthful of krill taken in by a whale has the...
5 mins 3rd - 8th Science CCSS: Adaptable
Arctic Animals: How Do They Measure Up?
Young scientists grab their measuring tapes, rulers, and yard sticks as they see how big Arctic animals really are. To conceptualize the trait of height or length, each small group will measure out the entire length of an arctic animal....
K - 4th Science CCSS: Adaptable
How Whales Breathe, Communicate... and Fart with Their Faces
Dr. Joy Reidenberg is an expert in comparative anatomy, but also quite relatable to preteens! Here, she lectures on echolocation by likening it to "farting with the face!" She explains with film, actual whale voice recordings, diagrams,...
6 mins 4th - 8th Science