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Using an Amortization Table
Young scholars search the Internet to find a site that contains an amortization table and make a hypothesis about the results of changing time and rate. They examine the affects of time and rate on a mortgage and discuss the difference...
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LEGO Construction Basics-Axles and Wheels
Students examine axles and wheels using LEGO materials. They investigate the uses of axles, gears, and wheels.
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Building A Sturdy Car
Students build a sturdy Lego car using a motor and a pulley. They determine how sturdy the car is by dropping it from the height of the teacher's knee.
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Everything Has Parts
Students investigate and explore common objects to discover and identify their parts. They also are encouraged to discuss the need for specific parts and what happens when a part is missing from the whole.
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Tall Grass Prairies of Arkansas
Learners compare maps depicting the past and present range of tall grass prairie in Arkansas. They research to discover what has happened to the prairie, why it is unique, how it contributes to the biodiversity of Arkansas, and why...
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The Impact of Disease on our Lives
Students explore infectious diseases. They analyze the effect of a disease on the community. Students develop a public health policy that addresses the containment of the epidemic. Students create a policy and present findings as part...
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Mars Calendar Project
Young scholars design a calendar that displays time on Mars. They explore the differences between time on Earth and time on Mars while making the calendar.
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Is Organic Food Worth the Extra Cost?
High schoolers calculate the amount of pesticide residue in selected foods for two
pesticides and determine if these levels are safe. They read an article about a
research study looking for metabolites of these pesticides in children....
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Coat Caper
Students examine pollen and fibers taken from a garment. They analyze pollen from new hybrids and compare it to the samples from the garment then make individual conclusions concerning the specific historical authenticity of the garment.
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That's the Way the Ball Bounces
Students investigate and compare the bouncing ability of the materials from which four different balls are made. They determine which material performs the best for use as a basketball. After collecting data in a small group they...
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Introduction to Toxicology
Students explore the science of toxicology and the relationship between a toxic reaction (response) and amount of substance (dose). They observe two demonstrations illustrating the concept of dose-response.
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Erosion: Changing the Face of Earth
Fourth graders explore how the landscape of the planet can be changed by different elements of wind, water, ice and chemicals through hands-on activities. They examine pictures of areas around town and discuss anything they think is out...
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Take A Meal Worm To Lunch
Seventh graders, using a magnifying glass, observe mealworms in a cup.
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Natural Selection And Evolution
Middle schoolers investigate the concept of evolution and how natural selection is used as an indicator that evolution has happened. They recognize the three effects it has on diversity and how adaptations can develop. Diversity is...
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Ocean Grazers Conclusion
Students research an ocean species. In this science lesson, students create a research presentation as a conclusion to the ocean grazers unit. Students present their projects to the class and complete a self-reflection paper.
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Nature's Recyclers
Students create environments to demonstrate how earthworms interact with their surroundings.
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Anamorphosis
Students classify optical illusions according to their distinguishing characteristics. They create anamorphic art and use Mylar flexible mirrors to view and then they describe and analyze the optical illusion.
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A Breath of Fresh Air
Students explore the primary function of the respiratory system in multiple activities. In this respiratory system activity, students build a model of the respiratory system to investigate how the lungs work.
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Let There Be Light
Fifth graders explore electricity. In this electricity instructional activity, 5th graders experiment with open and closed circuits. Students determine how to properly connect a battery and bulb to illuminate the bulb.
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Traditional Stories about Wind
Students observe and talk about wind using no weather instruments. In this wind lesson plan, students use their senses to observe wind. They also interview an Elder about wind.
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Can You Get A Charge Out Of Matter?
Students observe and demonstrate how objects can be charged positively and negatively and how static electricity works. They observe a teacher-led demonstration, and in small groups rotate through various static electricity activities,...
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Inside Out: An Up-Close Look At Foods We Eat
Fourth graders identify the origins of meats and vegetables consumed by humans on a daily basis. They classify foods (meats, dairy products, grains...) and create a food pyramid.
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Black Hole Lesson
Tenth graders experiment with detection techniques for black holes by modeling the rotation of galaxies with larger and larger masses in the center. They discover while some events cannot be directly observed they may be observable in...
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Potential and Kinetic Energy
Sixth graders explore potential and kinetic energy. In this science lesson, 6th graders assume the role of a roller coaster engineer and design a roller coaster. Students use their knowledge of kinetic and potential energy to design a...