Curated OER
Sea Ice and Satellites
Students study satellites and satellite images using Google Earth. In this satellite lesson, students discuss satellites and how they work. Students watch a demonstration of how satellites work and learn what they are used for. Students...
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Life Science- Useful Waste
Fourth graders explore the topic of waste and recycling. In this useful waste lesson, 4th graders classify objects and sort them into most usable and least usable categories. Students complete an activity sheet and have a discussion on...
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Changes Inside Planets
High schoolers investigate the concept of planetary differentiation. They complete an experiment to simulate it using gelatin and food. The lesson includes vocabulary to increase reading comprehension skills as part of the inquiry. The...
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Properties of Materials
In this material properties worksheet, students complete 6 activities in which they learn about and explore the differences between materials and properties. They collect objects and list off the materials and properties, answer...
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Into the Spectacular Sea
Students research coral reefs as dynamic ecosystems and the part that each organism plays within that ecosystem. They create a mural of a coral reef.
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Will it Hold A Charge?
Fifth graders discuss which materials they believe hold an electric charge. In groups, they experiment with different objects and charging them. They discuss their results after the activity.
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Acid and Base Testing
Students study descriptions of indicators and the way they are used to identify acids and bases. They use this information to determine if unknown solutions are acids or bases.
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Acids And Bases -- Universal Indicator
Eighth graders design and perform an experiment that uses a Universal Indicator Color Guide to measure the strength of acids and bases. They also determine happens when acids and bases are mixed together. They decide which of three...
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Acid Precipitation
Students test the acidity of unknown solutions. They use this information to make inferences from data given from recorded rainfall records to identify areas that receive the most acid rain.
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Acids and Bases - Vinegar II
Eighth graders experiment what happens when acids and bases are mixed together. In this acids and bases experimental instructional activity, 8th graders decide which of three solutions of unknown pH will neutralize a fourth solution of...
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Heating
Students develop the idea that heat is a form of energy which moves from hot objects to cold ones.
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Air Pressure
Fourth graders observe a demonstration experiment showing air pressure. They explain air pressure by completing the worksheet.
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Marine Debris on the Chesapeake Bay
Students use website to study estuarine debris data. They study the density of marine debris.
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An Introduction To Material Sciences
Students investigate the concept of molecular structure. They describe the behavior of simulated molecules and identify any dislocations in crystalline structures. They also define various related vocabulary words and use them in...
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The Little Transistor That Could
Students research the history of the transistor to explore the nature of technology. They complete a worksheet that coincides with given websites. Then they write a one-page essay about their findings.
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Blowing in the Wind
Students identify and interpret maps, graphs, charts, tables and political cartoons. Students identify what a compass rose is and review its meaning in relation to standard directions. Students design their own weathervanes. Students...
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Safety
Students investigate the concept of voltage and electricity. They differentiate between an insulator and a conductor in the context of using electrical safety with the help of a doll house. Then students pretend the doll lives in a real...
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Acid and Base Worksheet
In this acids and bases activity, students apply the Bronsted-Lowry theory of acids and bases to write the products for the given acid-base reactions. This activity has 7 problems to solve.
Curated OER
How Does Mining Produce Acid Runoff?
Students examine how mining and other industry operations can lead to acid runoff. In this mining instructional activity students study weathering and complete a lab on it.
Curated OER
Science Word Search
In this science worksheet, students look for the words that are related to the theme of the sheet in the word search. They also work on spelling skills.
Curated OER
Electricity Review
In this electricity worksheet, students review topics related to electricity such as circuits, voltage, electric fields, and resistors. This worksheet has 21 problems to solve.
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Conductivity
Experiment with conductivity in metals, plastics and photoconductors. See why metals conduct and plastics don't, and why some materials conduct only when you shine a flashlight on them. Java required.
Texas Education Agency
Texas Gateway: Chemical Bonding: Metallic Bonds
Given scenarios or diagrams, students will describe the nature of metallic bonding and explain properties such as thermal and electrical conductivity, malleability, and ductility of metals.
CK-12 Foundation
Ck 12: Metallic Bonds
[Free Registration/Login may be required to access all resource tools.] In the following online tutorial, students will begin to describe the electron-sea model of metallic bonding. They will explain how metallic bonding is responsible...