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Worksheet
Curated OER

Counting Groups to 10

For Students K - 1st
In this counting 1-10 practice worksheet, students improve their math skills as they solve 12 problems that require them to count the objects pictured in each group.
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Lesson Plan
Curated OER

Oobleck/Slime War

For Teachers 1st - 8th
Students compare slime recipes. In this properties of matter lesson plan, students make Oobleck and glurch and compare the properties of each and examine the solid and liquid properties of them.
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Lesson Plan
Curated OER

What's the Matter?

For Teachers 1st
First graders identify solids, liquids, and gases. In this matter instructional activity, the teacher guides students through numerous demonstrations as they determine the properties of solids, liquids, and gases and classify things as...
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Lesson Plan
Curated OER

Separation of Mixtures and Compounds For K Through 12

For Teachers 1st - 12th
Learners explore mixtures and compounds. In this lesson, students do an experiment to distinguish between mixtures and compounds. Learners complete ten different phases of the experiment testing many different substances. Students will...
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Lesson Plan
Curated OER

Make Your Own Thermometer

For Teachers 1st - 2nd
Students recognize the concept of temperature, including degrees, and the melting and freezing process. In this 1st - 2nd grade lesson plan, students identify the temperature of various objects, as well as create their own paper...
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Lesson Plan
Curated OER

Water Paintings

For Teachers Pre-K - K
Students use water to paint pictures outdoors. In this water painting activity, students paint pavement and observe how water evaporates. They compare painting in sunny versus shady locations. They also use sponges to observe the...
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Worksheet
Curated OER

Lab Equipment

For Students Pre-K - Higher Ed
In this science lab learning exercise, students identify and locate vocabulary terms that can be found when doing a science experiment. There are 42 words located in the puzzle.
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Lesson Plan
Curated OER

Science: Criminalistics - A New Look at Crime

For Teachers K - 12th
Young scholars examine the world of forensic science, focusing on fingerprint analysis. In the lesson, they implement a method by which fingerprints of class members are categorized and identified. Elementary students study...
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Lesson Plan
Curated OER

Chemistry: Mini-Volcanoes

For Teachers K - 1st
Young scholars observe an experiment using common household chemicals to simulate a volcanic eruption. In small cups, they follow the teacher's instructions to make their own volcanoes. After watching a Brain-pop video, students complete...
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Lesson Plan
Curated OER

Matter Matters

For Teachers 1st - 3rd
Students review the three states of matter and discuss if water can change from a solid to a liquid. They watch the BrainPOP Jr. video about the states of matter and discuss if they saw water change from a solid to a liquid and what made...
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Lesson Plan
Curated OER

Chemistry: pH Probe

For Teachers K - 12th
Students conduct a pH probe of various household products including both bases and acids. In groups, they use litmus paper to test such liquids as amonia, vinegar, and detergent to discover which are acids and which are bases. Finally,...
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Lesson Plan
Curated OER

Water: Liquid or Solid?

For Teachers 1st
First graders investigate how water can be both a liquid and a solid. They weigh popsicles and observe them as they write in their science journals. They measure the liquid as the popsicle melts and refreeze them to change them back...
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Lesson Plan
Curated OER

Slime and Polymers

For Teachers 1st - 8th
Students participate in an experiment to demonstrate how mixing certain chemicals together can change the consistency of both chemicals. Glue, water, and borax are used to create a slime-like substance which is examined to determine how...
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Lesson Plan
Curated OER

Substances And Chemical Reactions

For Teachers K - 5th
Students watch and predict chemical reactions when different substances are mixed together. They differentiate between solid, liquid, and gas.
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Lesson Plan
Curated OER

Investigating Acidity

For Teachers 1st - 8th
Students classify liquids as an acid, base or neutral. They use purple cabbage juice as an indicator to test several liquids in order to group them as acids, bases or neutrals.
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Lesson Plan
Curated OER

Parents and Babies

For Teachers K - 6th
Students examine different scents. In this science lesson, students are divided into being parents or babies and are each given a scent. The "parents" have to identify or infer the scent of their "baby" showing that every mammal has a...
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Lesson Plan
Curated OER

Kool Colors

For Teachers K - 3rd
Young scholars practice creating art with household items. In this tie dye lesson, students utilize packets of Kool-Aid, warm water and vinegar to create die. Young scholars twist rubber bands on white t-shirts and dip the segments to...
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Lesson Plan
Curated OER

Water and Ice

For Teachers K - 2nd
Students explore the states of water. In this water states lesson plan, students observe ice over time and the changes that take place. Students read a related text and draw their observations in a journal entry. Students discuss the...
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Lesson Plan
Curated OER

What is Temperature?

For Teachers K - 5th
Young scholars study the effects of temperature and air expansion. In this temperature lesson, students discuss temperature and participate in a role play of low energy and high energy molecules. Young scholars then discuss their...
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Lesson Plan
Curated OER

Water and Ice

For Teachers K - 2nd
Learners study the water cycle and states of matter. In this water cycle lesson, students observe ice for a period of time and record their observations. Learners create a Venn Diagram comparing water in solid form and liquid form....
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Lesson Plan
Curated OER

Water and Ice

For Teachers K - 2nd
Students explore what happens to water as it goes from solid to liquid and back. In this state of matter lesson, students observe, measure, and describe water as it changes state.
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Lesson Plan
Curated OER

Mud Painting

For Teachers Pre-K - 1st
Learners invent mud mixtures to paint with. In this mud painting lesson plan, students experiment with different mixtures to develop the perfect mud paint. Learners paint a picture.
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Worksheet
Curated OER

Block Books

For Students 1st - 2nd
In these visual skills worksheets, students study the cookies cutters and cookies and determine if the shapes match. Students then use a red crayon to color the items that could be hot and a blue crayon to color the items that are cold.
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Worksheet
Curated OER

Do Some Research: 4

For Teachers 1st - 2nd
In this chemical element research learning exercise, students read the sentence and research in the library or on the Internet to find the answer and then write it on the blue line. Students then write a short report about this topic: a...