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The Amazing Apple
Students analyze an apple. In this instructional activity about developing inquiry skills, students do an experiment with an apple. Students make several observations about the apple. Students answer questions to help them improve and...
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Baking Ice Cream
Students discover the concept of an insulator. In this science experiment lesson, students follow the directions for baking ice cream. When baking is completed, students observe the results and answer questions on the provided worksheet.
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Household Chemistry
Students use indicator paper to determine if substances are acidic, basic, or neutral. They test for Ph levels in them. They investigate the effect of oxygen on darkening fruit cut and exposed to the air. They observe vitamin C as an...
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Bending Light
Sixth graders read Hatchet by Gary Paulsen, discuss refraction, identify example of it from novel, and perform classroom experiments demonstrating refraction and reflection.
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Stop Heat from Escaping
Students explore the uses of insulation and describe how insulation helps to conserve energy. They work in groups and use plastic, wool, paper and aluminum to experiment with the heat-retaining properties of various materials.
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How Things Fly
Students will examine the physics of flight through using experimental inquiry. In this instructional activity, you'll introduce your students to the four forces of flight--drag, lift, thrust, and weight--through a variety of fun-filled...
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Matter, Matter
Students define vocabulary related to the parts of the atom. In this matter lesson, students navigate the web to find the structure and the forces that affect atoms. Students complete an experiment with positive and...
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Making Waves
Students predict and test how the effects of velocity and force of an object or air on water affect the waves created. They diagram a water park ride using their knowledge of these effects to create their desired outcomes.
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Heat Absorption and Radiation
Middle schoolers experiment with the concepts of absorption and reflection of radiant energy.
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Letting Off Steam
Students examine the concept of transpiration. They work together to complete an experiment in which they see water loss in plants. They record their observations and discuss their conclusions.
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DEMONSTRATING AN EPIDEMIC
High schoolers experience a small scale "epidemic," demonstrating the ease with which disease organisms are spread, and enables the student to determine the originator of the "epidemic." They transfer live bacteria by hand contact, then...
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Fizzy Pop
Fifth graders compare and identify variables that affect the rate of a chemical change using Alka-Seltzer, water, ice, and hot water. They time how long each variable takes to pop the canister into the air, and record the results on a...
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Oxidation and Salt
Students study the reaction on iron in water, air, and sodium chloride. They create a situation that shows this process and gives them the opportunity to hypothesize what, why, and how. They keep records and do an oral and written ...
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Everything You Do Makes a Difference
Students choose a current environmental issue and research historical conditions as well as present conditions. They assess
the changes in ecosystems, populations of specific species, air quality, or any other aspect of an ecosystem.
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Seed Germination
Students explore the process of seed germination. In this botany lesson, students complete an experiment with seeds. Students observe soaked and dry seeds. Students allow the seeds to germinate and make observations during this time....
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Mountain Barriers
Learners examine geographical change. In this mountain barriers lesson, students conduct an experiment to discover how mountains affect surrounding land. Learners draw conclusions on how change in land affects plant and animal life.
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Types of Marine Debris
Students conduct an experiment. In this marine debris and environment protection lesson, students categorize trash into piles, predict whether these trash items will sink, float or be picked up and carried by the wind and then test...
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Tornado!: Types and Formation
Students discuss the different types of tornadoes and how they form. Working in groups, they record journal entries by conducting experiments with water bottles simulating vortex formation.
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Triangle Sensory Test with Oreo Cookies Lesson Plan
Students voluntarily participate in a sensory test and examine hypothesis testing and statistical significance. They use low-fat and original Oero cookies for this experiment.
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Disappearing Water
Students explore the water cycle. In this earth science lesson, students observe and measure water in a closed container and in an open container. Students record their observations and compare their sets of data to draw conclusions...
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Sound Vibrations
Students play their own straw kazoos and understand that vibrations are responsible for the sounds we hear. Additionally, they learn that sound vibrations can travel through different mediums. Students experience vibrations through...
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Greenhouse in a Bottle
Students create models of the greenhouse effect using recycled 2-liter bottles. They discuss how their models compares to the real greenhouse effect the earth experiences.
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Keeping Warm When it is Cold: How does a polar bear keep warm?
Students make a model of a polar bear and discuss why fur/skin color is important. They also perform a simple experiment using black and white socks to determine how color affects temperature.
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Lift and Launch Angle
Young scholars engage in a hands-on experiment to determine how launch angles affect airflow around the wing of an aircraft. They view a series of photographs and read information describing the Wright Brothers' experiences. They...