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The Captain And Lake Wilmar
Tenth graders examine the ecosystem of Lake Wilmar through three coordinated performance tasks. They first investigate the effects of pH on freshwater animals by comparing the zooplankton counts from three different areas. They then...
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Paper Chromatography
Small groups of students perform paper chromatography to separate food dyes into their component colors. Students perform the experiment and collect, organize, and represent their data to form an explanation of their outcomes. Students...
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Are Fruits And Vegetables Really Made of Cells?
Students design and carry out an exercise to determine if a given fruit or vegetable is composed of cells. They dissect out sections of the fruit or vegetable, prepare stained slides, and make observations under a compound microscope.
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The Nutritional Content of Food
High schoolers are given three unknown samples and must perform two chemical tests in order to determine if the samples contains protein and/or starch. Students work with corrosive or toxic reagents.
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Science: Entomology in Action
Learners discover how coroners use insect life cycles to estimate the time of death in cases. they describe how forensic entomologists combine environmental factors with insect life cycles to note the changes. Students examine an...
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Shine On, Moon
Students explore space science by conducting an experiment in class. In this Moon lesson, students define a list of space science vocabulary and read the book The Moon. Students utilize shoeboxes and string to conduct a sunlight...
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Digging Up Facts About Dinosaurs
Second graders conduct research on a given dinosaur using various resources, complete an information sheet that be used to create their graphic organizer from, and produce a graphic organizer, using the Kidspiration software.
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Blue
Students follow directions for a simple chemical experiment. They use the appropriate tools and techniques to gather, analyze, and interpret data. Students identify a substance that has characteristic properties, such as density, a...
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Rubber Band
Eighth graders investigate what would happen to the length of a rubber band as more and more rings were hung on it. They base their explanation on what they observed, and as they develop cognitive skills, they should be able to...
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Poster Assignment: Sports Chemistry
Tenth graders distinguish between chemical and physical properties and changes in matter when given specific examples. They view a video of sports activities. Students chose their favorite sport and design an experiment to improve sports...
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Magnetic Discovery Bottle
Students examine how to conduct simple investigations and use simple equipment to gather data. In this magnet lesson students decide what types of objects are attracted to magnets.
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Movement of Air Mind Map Activity
Students explore the movement of air. In this air lesson, students discuss and give examples of air ventilation. Students compare outdoor and indoor air quality. Students create mind maps as a visual representation of what they have...
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It All Began With a Bean
Students explore human anatomy by participating in hands-on activities. In this digestive system lesson plan, students read the book It All Began With a Bean and discuss the process of food digestion in our body. Students utilize soda...
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Secrets from the Sea
Students utilize technology for research. They research the potential causes of the sinking of the Hunley.
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Our Universe: Designed or Evolved?
Students brainstorm and write arguments for Evolution and Intelligent Design. They research the history of each of these ideas. They also examine the controversy of teaching one or both ideas in schools.
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Prey or Pray? Could YOU Escape a Cheetah?
Tenth graders estimate the size of an adult cheetah by research and measurement of a picture. They determine the approximate distance and speed of the cheetah from a filmed chase and compare that to their own running speed.
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Unknown Liquids
Students must design and conduct an experiment to determine which unknown liquid has a greater density based on basic information about the liquids and containers. Students are given specific materials to work with.
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Starch and Sugar Testing 2
Students design and conduct an experiment to determine which of three solutions contain starch or sugar. This task assess students' ability to make simple observations, design simple experiments, utilize indicators, and make generalized...
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Chemical Changes
Eighth graders observe two types of interactions in a sealed plastic bag. One bag contains baking soda and water, and the other baking soda and vinegar. They determine what evidence indicates that a chemical change is occurring.
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Building Materials
Fifth graders are presented with three rocks and a variety of tools and are asked to investigate the properties of the rocks to see which rock is best for building tables and benches for a museum picnic area.
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Deliver
Students measure the mass, volume, length and area of various objects. They are assigned a letter. The task is assesses students' abilities to make simple observations and measurements.
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Instruments and Measurement
Students circulate through stations to determine the proper instrument to make a certain type of measurement. They must make measurements of mass, volume, length, area, electrical current, temperature and force.
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What things let Light Pass Through?
Second graders classify objects according to how well light can pass through them and predict how well objects will transmit light. They experiment with objects to verify predictions while collecting, recording, and interpreting data...
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How Can Sounds Be Different
Second graders explore energy and motion. They investigate how sound energy moves in waves. Students explore how sounds are varied and how the instruments that make those sounds are built. They observe sounds being produced and predict...