In this modeled lesson, second graders work in groups to create "video dictionaries," using a tablet and an app. Students complete graphic organizers then find images online to illustrate their words. They write their own sentences, completing the project by recording their own voices and adding extras, such as backgrounds and special effects. The dictionary is placed online to share with others and refer to for future use. [4:19]

After the Civil War, westward expansion continued to increase, as migrants moved to the west in search of economic opportunities. In this video, Kim discusses the social and cultural effects of increased migration to the west, including expansion's impact on native people and the environment. [8:25]

Khan Academy learning modules include a Community space where users can ask questions and seek help from community members. Educators should consult with their Technology administrators to determine the use of Khan Academy learning modules in their classroom. Please review materials from external sites before sharing with students.

This video/animation shows that a molecule of water is made up of oxygen and hydrogen atoms. When oxygen and hydrogen atoms exist alone, their properties are different from the properties they have when they are chemically combined to form a water molecule. [0:28]

Students deepen their knowledge of the impact that climate change and rising water levels can have on the Great Lakes. The focus here is to connect melting glaciers and sea level rise to the volume of water in the Great Lakes.

Think you know Google Classroom? Wait until you see THESE new features !

This video is for teachers to explore how to help students apply ideas about matter consistently across many scientific disciplines. [8:37]

Find an wide range of information on an incredibly wide range of species in Canada, including those that are at risk.

Provides a short article, with embedded links, about magnetic reversals and how they might occur.

Work samples, phenomena, assessment templates, and videos that directly address standard 5-PS3-1: food energy from the sun.

Why have we had ice ages in the past? This resource explores the reasons why the earth's climate has repeatedly changed to create ice ages. A quiz is available to check your understanding.

This article and video look at the issue of desertification in China and what the World Bank is doing to help combat the problem, as well as how this investment is helping local economies. (Published July 4, 2019) [4:37]

A labeled diagram of the major veins and arteries in the human body.

Lesson on economics concept of cost-benefit analysis and game theory from a hilarious clip [2:20] from Seinfeld episode in which George must decide whether the benefits outweigh the cost in his strategy to find a job.

Distance learning environmental education from a community non-profit, based on local, southeast Ohio ecosystems. Blog posts feature hands-on nature activities that can be done in any green space of any size. These STEM activities focus on observation skills, inquiry and exploration, and human's relationship with plants and animals. Topics include plants/wildlife, habitats, watersheds, survival skills, nature journaling and more.

Rural Action's naturalists are also available for video calls and correspondence with kids around science, inquiry, and nature.

Created in response to COVID-19 school closures.

Fly into high-tech career exploration as you learn about careers with satellites, airplanes and flying cars of the future! See the Lab Squad kids' report for this career in the Support Materials. [5:47]

Check out how humans work to make our computers, tablets, and robots seem smart through coding and computer languages. [4:08]

Meet a hands-on mechanic who keeps powerful engines operating efficiently so jets fly safely and airlines run smoothly. [3:44]

See a career that uses the latest tools and technology to diagnose vision issues and help people to see better. See the Lab Squad kids' report for this career in the Support Materials. [5:34]

Lists landfill issues such as leakage, water contamination, air emissions, and hazardous waste dumping. Gives extensive documentation site links.

Learn about Zheng He, the admiral of seven voyages from China to the Indian Ocean and a symbol of Ming Dynasty Chinese expansionism in this clip from The Story of China. The aim of the voyages was to display China's power and wealth, to extend the tributary system, and satisfy Emperor Yongle's desire for glory. [5:47]