Cornell University
Atomic Bonding
Explore the connection of surface area to bonding within atoms. Learners complete lab investigations to model changing surface area with different sizes and concentrations of atoms. A flour fireball demonstration follows the labs to...
American Museum of Natural History
What's This? Life at the Limits
There are some amazing ways species evolve to survive. From large ears to sneezing salt, learners read about these interesting adaptations in an interactive lesson. Great to supplement an in-class lesson, it also works well as a remote...
American Museum of Natural History
Cosmic Cookies
Scholars read about each planet then bake a plate of cosmic cookies—no-bake cookies decorated to look like the planets; Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto.
Curated OER
Movement of Air II
In this movement of air worksheet, learners determine the deflection of air masses that result from Earth's eastward rotation. Then they describe what winds provide for different trades. Students also identify and describe the imaginary...
Curated OER
Exploring Phases of Matter
Students discuss and experiment with the phases of water. In this phases of matter activity, students recognize the different states of matter. Students measure and record changes and understand when the state changes.
Curated OER
It's a Matter of Change
Learners watch a video on matter and identify examples of solids, liquids and gases in the classroom. They discuss the attributes for each kind of matter and conduct an experiment to explore how matter can change form.
Curated OER
Quiz: Weather Terminology #1
In this science worksheet, 3rd graders focus on the weather. Students respond to ten fill in the blank questions regarding specific terminology used in weather.
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Quiz: Weather Terminology #2
In this science worksheet, 3rd graders focus on the weather. Students respond to ten fill in the blank questions regarding weather terminology.
Curated OER
Will it Stretch?
Students explore elasticity and describe the effects of temperature changes on physical properties. For this rubber band stretch lesson students complete an experimental activity and show their results.
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Solids and Liquids
Students complete activities to study the properties of solids and liquids. In this states of matter lesson, students investigate the melting and freezing of a range of materials in a virtual experiment. Students melt the substances and...
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What Factors Impact a Greenhouse?
Students analyze the Greenhouse Effect and the science of greenhouses. In this global climate lesson, students read background information about the 'greenhouse effect' and define 'albedo.' Students examine pictures of clouds, read about...
Curated OER
Gas Law Worksheet
In this gas activity, students apply the gas laws by calculating the mass, volume, pressure, or temperature for given gas reactions. This activity has 13 word problems.
Curated OER
States of Matter and Gas Laws
In this matter worksheet, students review the states of matter and the gas law formulas and equations. Students then complete 7 multiple choice questions and 6 problems.
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Vibrant Volcanoes
Students explore volcanoes. In this science lesson plan, students discuss the characteristics of volcanoes and view a video segment about a volcano. Students examine plate tectonics.
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Surface Air Temperature Trends of the Caribbean
Students investigate the seasonal changes to sea surface and near-surface air temperatures near the equator. They use actual satellite data to track and graph the differences in air and sea temperatures during different seasons in the...
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Planetary Weather
Young scholars study the weather on other planets in our solar system. In this planetary weather lesson students create a display of the different weather conditions on the other planets.
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Three Clouds Activity
Learners explore how clouds are produced through three different age-appropriate hands-on experiments.
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Temperature Changes: Atmosphere & Ocean
Pupils observe temperature differences of water and air in sunlight and darkness. They determine that the sun warms the Earth's surface, which controls global currents and climate, keeping the earth habitable. They discover water and air...
Curated OER
Solar Powered Cars
Students build and race solar powered cars after a teacher lecture. They answer questions based on their experiences with the car they build.
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Hot and Cold Colors
Students engage in an activity that will allow them to observe that hotter conditions can speed up changes in materials. They will predict whether food coloring disperses more quickly in hot, cold, or room temperature water, and then...
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Science Detectives
Fifth graders examine the differences between chemical and physical changes. As a class, they are read a scenerio and determine whether it was deliberate act or not. In groups, they observe the changes of an alka-seltzer tablet and...
Curated OER
Earth Day Crossword Puzzle-- Difficult
In this science worksheet, students participate in an Earth Day activity by completing a crossword puzzle. Students read each clue. The answer which fits in the puzzle is provided in a scrambled word form. Students unscramble the words...
Curated OER
Melt the Ice
Students examine and discuss how water changes from a liquid to a solid to a gas. They explore this concept by having an ice cube race, competing to see which group can change the solid water back into liquid water first.
Curated OER
What Is the Matter with Water?
Second graders observe matter in all 3 states : liquid, solid and gas, in an ice cream soda. In teams, they are given ice and teams compete to be the first to melt their ice. Winner gets the ice cream soda. They draw examples of 3 states...