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Earth Day for a Small World
Students explore what it means to be a good steward of the environment. In this Earth Day lesson, students create watercolor pictures of how to take care of the earth. They brainstorm ideas for an Earth Day project.
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Environmental Law
Learners analyze the environmental impact of pollution. They demonstrate an understanding of law, punishment and enforcement. Applying their knowledge, they create their own anti-pollution laws.
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Osmosis Investigation
Students investigate osmosis as they determine how carrot cells respond to two different environments. They conduct the experiment, record the data, and answer discussion questions.
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It's All in the Rocks
Students think critically to determine fact or inference when examining sedimentary layers with embedded fossils. They are being introduced to geology as well as evolutionary biology.
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How Life on Earth Began
Seventh graders investigate the concept of evolution and how it was a mechanism for the foundation of life on Earth. They conduct research and attempt to make cognitive connections with the evidence to agree with the presupposition of...
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Student - Designed Density Experiment and Poster
In this student-designed experiment worksheet, middle schoolers decide on an experimental problem to solve. Students use the scientific method to perform an experiment and record the data. Middle schoolers calculate the density of liquid...
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Chromatography - Chemical Separation of Colors
Third graders use the scientific method as they separate the colors used in ink. In this chromatography lesson plan, the teacher introduces students to how chromatography is used in several careers, then students perform an experiment...
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A Tree is a Friend
Fifth graders discover the value of trees in our society. In this ecosystem instructional activity, 5th graders read the book, A Tree is Nice, and discuss with classmates how trees are essential to our existence due to creating...
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How Trees Contribute to the Water Cycle
In this water cycle instructional activity, 3rd graders conduct an experiment where they observe and calculate how water transpires in different types of trees. Students engage in a class discussion and use Venn Diagrams to compare...
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Comparing Different Energy Resources
Students examine the advantages and disadvantages of the different sources of energy. In this energy lesson students complete an experiment and worksheet.
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Diffusion
Students design and carry out an experiment according to the scientific method. The experiment must test the effects of time and concentration on the rate of diffusion of potassium permanganate into potato cubes. After performing the...
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How Quickly Disease Spreads
Students demonstrate how quickly disease spreads and the importance of protective measures with communicable diseases. They examine past epidemics such as the Bubonic Plague and make predictions about future epidemics.They compare and...
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Ecological Footprint
Eighth graders discover their own ecological footprint and create a plan for reducing this figure. They extend this to the school and community to see how they are doing on this scale. They discuss the concept of the ecological...
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Levels of Classification
Students use diagrams to compare structural differences that taxonomists use to classify animals. For this classification lesson plan, students compare structures of different species from given diagrams. In one diagram they identify the...
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Minerals of the Earth
Students learn and practice identifying Earth's minerals and their properties. Working in small groups, they evaluate minerals. This is a well-described lesson plan, which students enjoy.
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Diabetes: A National Epidemic
Students investigate the disease of diabetes. They observe research results to graph the trends of diabetes to contribute to the problem of being overweight. They explain in class discussion the physiological changes that occur in the...
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Animal Signs
Students discuss the many different types of animal signs that can be used to identify and track animals. They participate in an hands-on activity in which they examine tracks, trails, homes, territory markings, and even "scat" left by...
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Constellation Tracking
In this constellation worksheet, students pick a constellation to track over time. They measure its altitude and azimuth at least three times. They make an experimental design for their research and plot their data.
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Fermentation of Apple Cider
Seventh graders investigate the fermentation process and the chemical changes that take place. In this fermentation lesson plan, 7th graders mix extracted apple juice with yeast and sugar water and observe the reaction over the course of...
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Can You See the Light?
Students investigate the transmission of light energy. In this light energy instructional activity, students observe bubbles using different colored filters and record their observations. They also look at a light source through various...
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Creating a Salad Dressing
Learners apply the scientific method to the act of creating a new salad dressing. In this scientific process lesson, students use the process to create personal salad dressing from the materials provided.
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Rate of Solution Lab
In this rate of solution worksheet, students determine how quickly a solute dissolves in a solvent by testing one independent variable such as temperature, particle size or the amount of stirring. Students design their experiments and...