Curated OER
Germs: Learning Not to Share
Learners have cinnamon sprinkled onto their hands and walk around the room touching objects within their reach. Students observe all of the objects containing cinnamon fingerprints to visualize where and how germs are spread.
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H2O2 Decomposition Lab II
Students conduct an oxidation experiment in which they must determine how much hydrogen peroxide (H2O2) is actually in a store-bought solution of H2O2.
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Landfills: A Solid Waste Management Plan
Students are able to list the types of household waste that they produce daily. They are able to describe some other types of waste that are produced by industry or agriculture to help maintain their lifestyles. Students are able to...
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Mosquito Life Cycles
Students gather mosquito eggs to record the mosquito life cycle using drawings, descriptions, and any other appropriate means. In small groups, they analyze and describe the process of complete metamorphosis. They classify mosquitoes...
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Three States of Matter
Third graders investigate the three states of matter and the properties of materials as they undergo physical changes. They identify examples of each type of matter, role-play atoms in solids, liquids, and gases, and conduct an...
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Acids and Bases: Together again!
Students identify principles behind acid-base reactions. They predict factors that may affect an acid-base reaction. Students identify questions and concepts that guide scientific investigations.
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Viscosity of Liquids
Fifth graders discuss the properties and characteristics of different substances. They find the viscosity of each substance while at room temperature, when heated and when cooled. They determine if the viscosity of a substance changes...
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The Recycling Factory
In this density of materials worksheet, students examine ways to sort a dump truck of recycled materials using the density of the material types. Students write a letter to the city council to describe their method of sorting.
Math Mammoth
Area- Perimeter- Volume
In this geometry worksheet, students use a grid to draw 3 different rectangles that have an area of 20 square units and determine the perimeter of each rectangle. They draw and answer questions related to the relationships and uses of...
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Tank Trials - Measuring Germination
Students observe and measure seed germination. In this life science lesson, students use 'tanks' to observe a set of seeds as they germinate and begin growing, make predictions, and record their data. Lesson includes background teacher...
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Mold Investigations
Students observe mold growth on bread. In this mold growth lesson, students place bread in various locations and in various conditions to investigate how location, moisture, temperature, and other variable impact the growth of mold on...
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Bubble Festival
Students practice scientific inquiry while learning about bubbles. In this lesson plan about bubbles, students explore characteristics of bubbles. Students move through nine different "bubble" stations following directions and completing...
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Cereals
Learners watch television commercials, then analyze the nutritional value of the cereals. For this health and nutrition lesson, the teacher shows students several cereal commercials, then the learners describe the cereals. Students read...
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Physical and Chemical Changes
Students investigate chemical and physical changes. In this physical and chemical change lesson plan, students perform 3 experiments in the lab to observe changes in matter. They determine that no new substances are formed in physical...
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Mystery : Structure of the Atom-A Case for Indirect Evidence
Learners investigate the structure of the atom through hands on activities. In this atomic structure lesson, students perform 4 activities showing indirect evidence of the structure of the atom and the parts of the atom. They also list...
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Sound: What is Sound and how does it travel?
Students learn that vibration makes different types of sounds. In this sound lesson, students perform experiments to understand vibrations and high and low pitch sounds. Students learn that sound travels differently through different...
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Submersible Designer
Students work in groups to design, build, and test a submersible prototype. In this engineering lesson, students learn about the importance and design of submersible vessels and apply their knowledge by building one of their own. They...
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Environmental Problems and Solutions
In this environmental problems and solutions worksheet, students are given a list of 25 environmental problems. They match them with a given solution and paste the matching pairs to a piece of construction paper.
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Creating Coacervates
Students create and observe coacervates. In this origin of life lesson, students create coacervates by mixing carbohydrate and protein solutions. They observe the life-like qualities of the structures and discuss the origin of life.
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Boot Reer Root Beer
Fifth graders investigate chemical reactions. In this physical science lesson, 5th graders make dry ice root beer and identify the type of change that occurs to the root beer mixture.
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My Little Seed House
First graders read a story. In this seeds lesson plan, 1st graders read The Tiny Seed and make their own seed house. Students write down their observations and complete a worksheet.
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Microorganisms: Good Guys or Bad Guys?
Students discover the role microorganisms play in our lives. In this decomposition lesson plan, students examine decaying foods and plants in order to analyze the different bacteria that grows. Students discuss the good and bad of...
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What is BAC?-Blood Alcohol Concentration
In this blood alcohol worksheet, students read about the factors that affect a person's blood alcohol concentration. Students use a given formula to calculate the amount of alcohol in a list of four different drinks and apply their...
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Case of the Missing Pumpkin
Learners explore the process of decomposition. In this science instructional activity, students carve a pumpkin and observe as it decomposes. Learners compare the changes to an uncarved pumpkin. Students write about the disappearing...
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