How does changing an ecosystem affect what lives there? This unit on ecosystem dynamics and biodiversity begins with students reading headlines that claim that the future of orangutans is in peril and that the purchasing of chocolate may be the cause. Students then examine the ingredients in popular chocolate candies and learn that one of these ingredients--palm oil--is grown on farms near the rainforest where orangutans live. This prompts students to develop initial models to explain how buying candy could impact orangutans.

This unit is part of the OpenSciEd core instructional materials for middle school.

Arctic Tern MigrationThe Arctic tern (Sterna paradisaea) makes an incredible migration each year. These small birds travel distances of more than 50,000 miles, from pole to pole, crossing through temperate and tropical regions along the way. Scientist Carsten Egevang used geo-locator tags to track some of these terns, and he shares their story with us in this Google Earth tour video.Grade/Age level Grades 5-8 (ages 10-14)Activity: Students watch a video about Arctic Tern migration and answer the comprehension questions. After the video, the class will discuss their answers as a group. Extenstion dicussion questions are available.Objectives:After watching the video, students will be able to:Describe how scientists designed a study to answer a question about arctic terns’ migration patterns and how technology was used.Demonstrate an understanding of the migration of Arctic Terns and the factors that influenced their migration.Infer the impact that the findings of these migration patterns may have on other areas of science and future studies.Image Credit: Tim Bowman, BioLib.cz. Public Domain.

In this unit, students will solve a mystery about changes in oyster larvae in the Salish Sea, causing oyster farmers to send their larvae to Hawaii until they grow stronger. They will look for clues in:
• activities and games, articles, and films that introduce the concepts of habitat and ecosystem
• structures and behaviors for survival in intertidal zone habitats
• the Earth-moon-sun interactions that drive the tides
• the importance of First Foods of the intertidal to first nations communities;
• how intertidal organisms interact across the Salish Sea food web
Afterward, they will arrive at the importance of a balanced carbon cycle in the health of the ocean and use a full scientific investigation to test if their local waters have a healthy pH for oyster larvae and other shelled creatures. Clear pathways of hope are woven into this complex issue, so students know that scientists and leaders are working to solve this problem - and kids can help!

Students become “experts” and make creative presentations about the different ecological roles of producers, consumers, and decomposers at local and global scales.

Have you ever dreamed of becoming an astronaut? Use this slide show presentation as an introduction to the many challenges of living and working in space.

What do Prairie Chickens Need in Order to Survive Today's Prairie?

This middle school unit covering ecosystems, animal behavior and symbiosis was developed through the Storyline approach. Middle school students will be figuring out why prairie chickens have a very unique dance and understand the role cows play to help ensure the dance takes place. Using this approach, students engage in science concepts to help ensure the survival of the prairie chicken.

Mosquito! is a freely available community research guide developed by the Smithsonian Science Education Center (SSEC) in partnership with the InterAcademy Partnership as part of the Smithsonian Science for Global Goals project. These Smithsonian Science for Global Goals community research guides use the United Nations Sustainable Development Goals (SDGs) as a framework to focus on sustainable actions that are defined and implemented by students.

Mosquito! is a module broken up into seven parts. Each part contains a series of tasks to complete. Each task contains additional resources to support that task. We have provided a suggested order for the parts and tasks. However, the structure of the guide hopefully allows you to customize your learning experience by selecting which parts, tasks, and resources you would like to utilize and in what order you would like to complete them.

Our project involves students learning about the values of a natural area in their community and producing a public service announcement and map to show its value and how it could be developed.

 This inquiry unit leads students through the different perspectives behind a decision to have a dam removed. This unit looks at similar Washington state dam removal decisions as well as the complex issue of having the Election dam removed near Puyallup, WA. Students will be introduced to the stories and traditional ways of knowing about salmon that the Puyallup Tribe has built their culture upon. Then they will explore the science behind hydroelectricity and build models to discover how carbon neutral energy is gathered through hydro dams. This inquiry unit ends with students researching different perspectives surrounding the current (2021) decision to remove the Electron dam including: the Tribe’s Fishery department, the ecosystem, the city council, the fishermen and the hydro-electrical company who currently owns the dam. With their research, students will do a socratic seminar to mimic the court case lawsuit that is ongoing against the Electron Dam. 

Let's practice thinking like a scientist! Check out the video from Dr. Tavis Forrester, Research Wildlife Biologist for the Oregon Department of Fish and Wildlife. Then, in the Discovery Challenge video, we'll unlock mysteries that surround us by using the 3 I's of Scientist - I Notice, I Wonder, It Reminds Me Of. Lesson Credit: BEETLESproject.org.

This lesson introduces NGSS standards, and those standards are listed in the lesson.

Videos are part of the Explore Science Club series, an asynchronous online learning program using YouTube videos that connects elementary and middle school students to STEM professionals through hands-on lessons where students explore science and engineering practices related to the highlighted careers. There is an option to use FlipGrid, an online video recording platform for students to share their discoveries