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Worksheet
Curated OER

DNA Extraction

For Students 9th - 12th
In this DNA extraction worksheet, students learn how to extract DNA from various foods. Students complete 2 short answer questions.
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Worksheet
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Hibernation and Estimation

For Students 4th - 7th
In this hibernation worksheet, students first read the passage below about animals who hibernate to adapt to the cold weather. They then answer the 10 questions at the bottom of the page.
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Lesson Plan
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Is More Expensive More Absorbent?

For Teachers 4th - 8th
Learners consider the question," Is more expensive more absorbent?" In this science lesson plan, students find out through experimentation which paper towel is the most absorbent as well as which one is the best cost value for their money.
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Lesson Plan
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Moist Air & Clouds

For Teachers 5th
Fifth graders study the weather and water cycle of clouds. In this water cycle lesson, 5th graders read background information about evaporation, condensation, and the states of water.
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Lesson Plan
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Weather-Air Temperature

For Teachers 5th - 6th
Students complete activities to learn about changing air temperature. In this air temperature lesson, students study various ways to measure air temperature and learn factors that influence temperature. Students study the weather in a...
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Worksheet
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Fun with Plants: Just for Fun

For Students 2nd - 5th
In this gardening words worksheet, students look for words that have to do with gardening in a word search. Students look for 25 words in a word search.
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Worksheet
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The Young Virginia Gardener: Windowsill Gardening-Starting the Garden

For Students 3rd - 5th
In this gardening worksheet, learners choose 5 plants from a given list to include in their windowsill garden then read about how to start the garden and answer questions related to keeping it healthy.
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Lesson Plan
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Economics

For Teachers 4th
Fourth graders read a poem about rice and identify its importance around the world. In this rice lesson plan, 4th graders read about the role of rice in various nutritional sectors around the world. Students complete two word problems...
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Lesson Plan
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Time and Cycles - Dendrochronology

For Teachers 6th - 8th
Students investigate the lives of trees by examining ring cycles.  In this plant life lesson plan, students identify the field of study known as dendrochronology and discover its history.  Students investigate a simulated tree ring and...
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Lesson Plan
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Bucket Brigade

For Teachers 3rd - 5th
Students participate in a physical fitness activity about water. In this water conservation lesson, students discuss how to conserve water and the amount of water most people use in a day. To illustrate this amount students move 70...
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Lesson Plan
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Not Only a Drought

For Teachers 7th - 12th
Students explore the events that occurred during the Dust Bowl and differentiate between the good and bad agricultural practices.  For this Dust Bowl lesson students participate in activities that shows them how to be good stewards of...
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Lesson Plan
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The Hidden World

For Teachers 6th - 8th
Students examine dust mites and other allergens.  In this dust lesson students complete a lab activity on dust mites. 
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Worksheet
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Fourth Grade Science Quiz

For Students 4th
In this science instructional activity, 4th graders take a multiple choice quiz about the weather, moon, electricity, and more. Students complete 15 questions total.
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Worksheet
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Grade 4 Science Test

For Students 4th
In this grade 4 science quiz instructional activity, 4th graders complete a 29 question multiple choice quiz covering a variety of grade 4 concepts. 
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Lesson Plan
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Conserving Resources by Watering Efficiently

For Teachers 3rd - 4th
Learners determine a watering schedule that promotes healthy grass growth. In this plants and natural resource conservation lesson plan, students plant grass seed in liter bottles and follow two different schedules that include "more...
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Lesson Plan
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Build Your Own Sling Psychrometer

For Teachers 9th - 12th
High schoolers construct a sling psychrometer and they measure the relative amount of humidity in the air. They create their own experiment on how to construct a sling psychrometer and how they are going to measure the relative humidity...
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Lesson Plan
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Think Green

For Teachers 4th - 8th
Pupils experience and practice compositing and recycling through hands-on-activities. They distinguish between which items from their trash can be recycled, composted and reused. The process for making recycled paper is also covered in...
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Lesson Plan
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Heat Absorption

For Teachers 8th - 9th
Students examine how heat moves from substance to another.  In this heat absorption lesson students identify ways that heat is transferred and analyze data.
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Lesson Plan
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Set the Stage

For Teachers 8th - 12th
Young scholars observe evaporation in a controlled environment. Evaporation is the change of liquid water into water vapor (a gas). The rate of evaporation is determined by many factors such as air temperature and humidity, liquid...
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Lesson Plan
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The Effects of Color on Heat Absorption And Climate

For Teachers 6th - 9th
Students conduct an experiment to determine the effects of soil color on its day and night time temperatures. In small groups, they prepare dishes of black soil, brown peat moss, and white sand. They record the temperature changes when a...
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Lesson Plan
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Hand washing Laboratory Activities

For Teachers 6th - 8th
Students are exposed to the benefits of many antimicrobial soaps to prevent infections. In the food-service industry, studies indicate that inadequate hand washing and cross-contamination is responsible
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Lesson Plan
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Wetland Wonders

For Teachers 8th - 12th
Students describe the characteristics of wetlands. They demonstrate their understanding of the importance of wetlands to humans and wildlife and determine they are defined by the presence of water, and specialized soils.
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Lesson Plan
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What's In the Dirt?

For Teachers 3rd
Third graders watch a demonstration and write in their journals their predictions about how time might affect the moisture in the two paper towels. Using a Berlese funnel, they record their observations when it comes the amount of...
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Lesson Plan
Curated OER

Evaporation

For Teachers 2nd - 3rd
Students break into small groups with four or five students per group. Each is given a styrofoam plate on which they write their group name on and 2 teaspoons of warm water. They place their plate on a paper towel somewhere in the room...

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