Curated OER
Enzyme Practice Sheet Key
In this enzyme worksheet, students solve 6 problems including questions about how enzymes work, graphs of the relationship between enzyme and substrate and structures of enzymes.
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Land and Sea Breezes
For this specific heat worksheet, students read about the land and sea breezes along the coast and how the specific heat of the air cause the differences in land and sea air creating breezes. Students answer three critical thinking...
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Classification of Matter
In this classification of matter worksheet, students answer 15 questions about solids, liquids and gases, types of mixtures and compounds vs. elements. They also answer 2 questions about measurement and 1 question about a biome.
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Pressure and Volume of Gases
Students investigate pressure and volume as they relate to gases. In this pressure and volume lesson plan, students observe multiple demonstrations related to air pressure. The develop an understanding of the relationship between...
Center for Innovation
Air Pollution: What is the Solution?
For this air pollution worksheet, learners use an online simulation called "Smog City" to manipulate different conditions that affect air pollution. Students answer questions about the health effects at peak ozone levels for different...
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Elements of Biology: Organization In Living Systems
Young scholars explore the recent research on dinosaurs. In this dinosaur lesson students write a report on the new findings and how it has changed ideas on dinosaurs.
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Breaking News English: snow
In this snow instructional activity, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer discussion questions, write,...
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Space: The Universe As We Know It!
Students simulate the Big Bang. In this lesson on the origin of our universe, students role play to show how the Big Bang explosion may have created our universe.
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How Hot and How Big?
Students explore star color and size. For this space science lesson, students conduct various inquiry activities to explore how the color of a star affects the amount of heat produced. They also investigate how the color of stars affects...
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What Lives in the Open Ocean and Where Do They Live?
Students explore oceanography by participating in a flash card activity. In this ocean inhabitant activity, students define a list of ocean related vocabulary terms and answer ocean geography study questions. Students utilize organism...
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Earth's Warming Climate: Are We Responsible
Students examine the atmospheric data for CO2. In this web-based atmospheric lesson, student follow instructions to examine and plot on-line scientific data about the CO2 levels in our atmosphere and analyze the changes found in the data.
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The Climate Change Skeptic's Argument: Natural Solar Cycles or Human Activity?
Teachers explore patterns in sunspots and total solar irradiance to understand the counterpoint to the human effect of global warming. In this professional development tool, teachers work through a lesson plan on the sun's natural...
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Plant Transpiration
Students conduct various experiments to investigate plant transpiration. In this biology lesson, students explain how this process helps maintain the hydrologic cycle. They measure the rate of water loss in plants using a potometer.
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Chemquest: Physical Changes or Chemical Reactions
Students explore physical and chemical changes. For this chemistry lesson plan, students will go outside to observe changes seen in nature. Students will then work in the lab to identify changes at different stations prior to doing a...
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Latent Heat of Fusion
Students conduct a series of investigation on latent heat of fusion. In this chemistry lesson, students explain how thermal storage systems work. They draw and interpret graphs.
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Yeast
High schoolers study the characteristics of yeasts. In this biology lesson plan, students conduct experiments to measure yeast respiration. They discuss the favorable conditions needed for growing them.
Curated OER
Tracking Satellites Using Latitude and Longitude
Students, viewing an Internet site, plot the path of several satellites using latitude and longitude over the course of an hour. They learn the four basic types of satellites and their purpose.
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Salinity
Students take a provided ocean Trivia Quiz in order to start a discussion of the ocean. They then perform an experiment on how the amount of salt in the ocean affects it and varies from ocean to ocean.
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Make it a habitat
Students consider the adaptation of life forms through natural selection to fill various niches and accommodate changing environmental conditions. They select an ecosystem and conduct research to provide as much detailed information as...
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Thermodynamics
In this thermodynamics worksheet, learners learn about insulators and conductors. Students compare the three ways thermal energy is transferred: conduction, convection, and radiation. This worksheet has 22 matching, 1 multiple choice, 3...
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Layers of the Earth
In this layer of the earth worksheet, students label and color each layer of the earth. Then students are asked to describe each layer below.
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Spring, Summer, Fall, Winter
In this seasons worksheet, students cut out the picture cards at the bottom of the page, sort the pictures and paste them with the matching season.
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Life Cycle of a Butterfly
In this activity on the life cycle of the butterfly, students look at 4 pictures representing the life cycle stages, and choose words from a word box that match each picture. Students then number the pictures in the correct order of life...
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Health and Diseases
In this recognizing health and diseases worksheet/quiz, students match symptoms with diseases, translate underlined words in sentences, categorize ways drugs are taken, match symptoms with explanations, and fill in blanks with words from...