Thirteen short-answer questions follow a brief food web activity in a formative assessment designed to test knowledge of ecosystems and the energy that flows through them.

Fourth graders explore the concept of food chains. In this food chain activity, 4th graders discuss what different animals eat and how they are all connected. Students explore a garden and the environment around them to find examples of...

Middle schoolers investigate the food chain by researching the Internet.  In this ecosystem lesson, students view the video "Competitor and Predator" and read a book from the series "The Magic School Bus."  Middle schoolers...

Twenty questions make up an assessment designed to test super scientists' knowledge of ecosystems. Scholars answer multiple-choice and short-answer questions about organisms, food chains, energy flow, and more.

Test scholars' knowledge of ecosystems with a 20-question pre-assessment. Assessment challenges learners to answer multiple choice questions, read diagrams, and complete charts.

Students gain knowledge of food webs and ecological interconnections in the forest, and place different life forms in their proper place in a food chain. Students appreciate the balance of nature and how humans are affected by extinct...

This exam covers every topic in a typical first-year biology course. A wide variety of question styles gives high schoolers every opportunity to show what they know. Why start from scratch when a comprehensive final exam is easily...

How many animals can live in a climate as cold as Mount Everest's? Find out with a science lesson all about biodiversity. Activities include research, presentations, group work, coloring maps, and a simulation of a food web.

Students investigate the components food chains and food webs in various ecosystems. They describe how living things depend on one another for food energy (food chain) and how more than one food chain exists in an ecosystem

Young scientists discover how sea otters' habitats have changed due to human impact. Through conversation, video observation, and story reading, scholars identify how human interactions change a specific ecosystem in both positive and...

Students investigate the interdependencies of plants and animals, and study what a food web is. They create a food web using yarn and images.

Students discuss the concept of a food chain in the California ecosystem. in this food chain lesson, students look at different cards and sort them into herbivores, carnivores, decomposers, and omnivores. Then they use these cards to...

Fourth graders study food chains, producers, consumers, and decomposers. They play a food chain game and create food chain mobiles or posters. They take a nature hike around the school and observe various parts of a food chain.

Students complete a food chain. In this ecosystem lesson, students learn about producers, consumers and decomposers. Students identify herbivores, carnivores and omnivores and complete two worksheets.

Learners explore the ecosystem by reviewing scientific vocabulary terms. In this environmental awareness lesson, students identify the differences between abiotic and biotic factors and their relationship to the Earth. Learners define...

That's Amazing! is the theme of an English language development unit created by Houghton Mifflin. Following a speak, look, move, and listen routine, scholars delve into topics; seasons, weather, animals, landforms, telling...

Second graders write and illustrate a story. In this habitats instructional activity, 2nd graders learn about different types of plant and animal habitats. Students view video segments about habitats, answer comprehension questions,...

In this eighth-grade science standardized test practice activity, pupils answer 78 multiple-choice and short-answer questions to review their knowledge.

For this standardized test practice activity, eighth graders answer 83 multiple-choice and short-answer questions to review their science knowledge.

Young scholars explore Afro-American history. They identify the commonality between African, Carolinian and Cleveland Black culture. Students explore the water cycle, oceanography, hydrology and bio-geochemical processes. They discuss...