Curated OER
Food Chains, Food Webs, Biomass Pyramids and Cycle
In this food chains worksheet, students complete a crossword puzzle by placing 16 terms into the puzzle that match the clues given. Students review food webs, biomass pyramids, and the water cycle.
Curated OER
Food Chains
Students investigate how food chains work. In this food chains lesson, students construct a food web for a pear tree habitat. The interactive whiteboard is an optional tool in this lesson.
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What Do We Use From the Rainforest?
Students identify items we use from the rainforest. In this earth science lesson plan, students recall prior facts about the rainforest and list items we use from the rainforest. Students create "Rainforest Cookies" using ingredients...
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Fan 3: Sort and Color!
Students explore the concept of recycling. In this environmental stewardship lesson, students discover how to recycle and compost. Students complete an activity that requires them to sort recyclable items.
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Algae Experiments
Students describe the characteristics of algae. In this biology instructional activity, students perform a series of experiment to explore algae. They investigate the basic things algae need to survive.
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Learning From Leaves: From Observation to Inference
Students examine the adaptation of plants to their environments. They analyze and observe the structure, shape, and internal structure of various leaves, and make inferences about the structures.
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Everything in Its Place: Science Classification
Students investigate the system of classification for living things through the sixteen lessons of this unit. The five kingdoms of monerans, protists, fungi, plants, and animals form the basis of several experiments as the similarities...
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Carbohydrates - Simple and Complex
Students examine simple and complex carbohydrates. They take notes and complete a worksheet. They also research cookbooks and find recipes which shows the simple and complex carbohydrate groups.
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Plants 'R' Us!
Students investigate the interdependencies of plants and animals, and study what a food web is. They create a food web using yarn and images.
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Composting
Pupils discover the concept of decomposition. They examine how it makes the soil more fertile and how it helps plants. They put a compost bin in their backyard and record their observations.
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Nitrogen Fixation, OR What a Gas!
Students illustrate the adaptation and co-evolution of organisms. They examine set up an experiment to determine the effect of adding the Rhizobium bacteria to a group of legume seeds.
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Ecology Worksheet
In this environment worksheet, high schoolers engage in the completion of 32 sentences to find the word that is used to complete the thoughts.
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Food Chains
In this chemistry learning exercise, students watch a movie about food chains and use it to respond to each of the questions stated. They use the list of works in the word banks to assist them in matching the correct term to its...
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My Spelling Words: Spelling List #169
In this spelling worksheet, students read and write twelve spelling words. Afterward, they solve a crossword puzzle using the words. All words are related to the ecosystem and endangered animals.
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Using the Prefixes 're' and 'non-'
In this prefixes instructional activity, learners complete 4 sentences using the 're' or 'non-' words in the word bank. Students make up 2 clue sentences with a prefix 're' or 'non'. Then learners give a definition for 4 prefix words.
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Germs and How to Fight Them
Students learn how important it is to stay healthy. In this germ lesson plan, student learn what germs are and the effect they have on healthy bodies and explore how important it is to keep their bodies healthy through a classroom...
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Acid Rain Crossword Puzzle
For this acid rain crossword worksheet, students read 12 clues and select the answer from the word bank and place it in the crossword puzzle. Prior knowledge about acid rain is assumed.
PBS
Righteous Reptiles
Young scientists write and draw about their knowledge of reptiles. They also view a nature video focusing on lizards and snakes, complete a chart comparing and contrasting them. Next, they focus on the defense mechanisms that they...
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Everything's Connected
Students explore how trash decomposes. In this ecosystem lesson, students discuss new vocabulary words, such as producers and consumers, and think critically to answer how landfills work.
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The Effects of Agricultural Fertilizer Runoff Upon Aquatic Ecosystems
Students measure the toxic levels of runoff and discuss the effects it would have on the aquatic system. In this runoff lesson plan, students answer questions to how runoff would affect the animals in an aquatic system.
Curated OER
Ride the Wild Leaf Cycle
Fourth graders complete a worksheet. In this life cycle activity, 4th graders learn about the leaf cycle and complete a worksheet where they put the leaf cycle steps in the correct order.
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Discovery Science Center Activities
Fourth graders complete a variety of experiments to meet science goals. In this life sciences lesson, 4th graders make yogurt, discover the attraction of opposite charges in electricity, learn the effects of glaciers, and explore...
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Rotten Truth
Pupils complete activities to study decomposition. In this decomposition instructional activity, students work in pairs to observe a decay buffet experiment. Pupils keep compost bag journals. Students define and discuss the process of...