National Renewable Energy Laboratory
Biomass: Biogas Generator
It's a gas. Middle schoolers build a biogas generator following the directions in this resource. After a few days of observation, they demonstrate that the gas given off by the decomposing manure is flammable. The activity concludes as...
Curated OER
Food Chains and Food Webs
In this biology learning exercise, students read about food chains and food webs. They then answer 4 questions regarding the information they just learned. The answers are on the last page in the packet.
Curated OER
Natural Resources Matter
This natural resources worksheet includes discussion activities about natural resources, 2 word searches, and a list of related books and videos.
K12 Reader
What’s Eating You?
Introduce your class to producers, consumers, and pollinators with a reading passage. Class members read the text and respond to five related questions.
Science Matters
Ecosystem Pre-Assessment
Test scholars' knowledge of ecosystems with a 20-question pre-assessment. Assessment challenges learners to answer multiple choice questions, read diagrams, and complete charts.
Education Center
Penguin Puzzlers
Test your pupils' ability with analogies with a cute worksheet featuring penguins. Learners complete each penguin-related analogy by circling the best choice to complete each one. They then take the letters they circled and move them...
Curated OER
Introductory Bacteria and Virus Worksheet
Compare and contrast eukaryotes, prokaryotes, and viruses with a chart and a Venn diagram. Beginning microbiologists consider motility, reproductive ability, DNA content, and the presence of organelles. They write short answers to...
Curated OER
Food Web Crossword Puzzle
In this food web crossword puzzle worksheet, students use the 23 clues to identify the correct terms that will solve the crossword puzzle.
Curated OER
The Dirt We Depend On; Soil Destruction and Conservation Reading Comprehension Worksheet
In this soil destruction and conservation worksheet, students read a three page non-fiction article. They answer 10 fill in the blank questions and 1 short answer question based on the reading about soil building methods.
Curated OER
Tropical Deforestation
In this natural resources worksheet, students read a 1-page article about tropical deforestation and then respond to 11 short answer questions. Students then write a memo on deforestation and select 1 of 3 assessment activities to complete.
Curated OER
Biomes of the World
In this biomes worksheet, learners read an article on biomes and answer 10 multiple choice, short answer or true and false questions relating to biomes.
Curated OER
Researching the Nutrient Cycle
In this researching the nutrient cycle worksheet, students read about the cycle of nutrients, look at the diagram, then answer two questions by doing research on this topic.
Curated OER
Vocabulary Building Worksheet: Short Vowel Sounds
In this vocabulary building - short vowel sounds worksheet, students match words and definition, solve definition clues and complete fill in the blank sentences for 24 short vowel words.
K12 Reader
Food Is Our Fuel
After studying a short article about how living things fuel their growth, readers respond to a series of comprehension questions based on the article.
Curated OER
Keeping Up Good Health
During a discussion on sweating with your little ones, this resource should come in handy. Little learners place a check mark next to an activity pictured on the worksheet that would induce sweating. There are seven pictures to choose...
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Parts of a Cell
Simplify the parts of a cell with this handout and brief activity. Learners read a two-page explanation of the parts of a cell that includes bolded vocabulary words. Using what they have just read, class members answer 19...
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How Many Hats Does a Farmer Wear
In this farmer worksheet, learners make a spinning wheel to describe the jobs of a farmer. Students create 1 wheel with 8 different jobs for a farmer.
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Respiration
In this science worksheet, students answer 14 questions about respiration. For example, "Cellular Respiration starts off with..."
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Micro-Organisms
In this identifying the definitions of micro-organisms worksheet, students match the correct key words with the correct definitions. Students match 8 answers.
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English Exercises: Reading Exercises - Snakebite Initiative
In this reading comprehension interactive activity, learners read a news article entitled, "The Global Snakebite Initiative Is Working to Improve Treatment for Victims." They answer 5 multiple choice questions based on the reading. They...
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Standard 4-Ecosystems
In this ecosystem worksheet, high schoolers answer questions about energy pyramids, food chains, consumers, producers, decomposers, biotic and abiotic factors in an environment, natural selection and the importance of biodiversity in an...
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Respiration
In this cellular respiration worksheet, learners answer 14 multiple choice questions related to aerobic and anaerobic respiration.
Curated OER
Testing for Catalase Activity
For this catalase worksheet, students read about how enzymes work in cells. Then students conduct an experiment to test for catalase activity in potatoes. This worksheet has 1 graph and 6 short answer questions.
Curated OER
Life Science Review for Grade 4
In this life science review for grade 4 worksheet, 4th graders answer 25 multiple choice questions in standardized test format about life science.