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Earth's Energy Cycle: Albedo
Students complete all of the steps in the scientific inquiry process to study Earth's energy cycle; most specifically temperature and the effects of albedo (energy reflected back from Earth's surface) on temperature.
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How Far... How Powerfu
Young scholars work with a real optical spectrum of a gamma ray burst afterglow taken at the Keck Observatory. They measure the shifts of spectral lines, deduce the velocity of the astronomical object, and then use Hubble's Law to get...
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Car Engines
Students create piston systems and explore the conversion of linear to rotary motion that propels a car. In this motion lesson, students build and test a model piston/crankshift system and discover why there is a maximum limit to how...
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Atmospheric Processes - Conduction
Students explain the process of conduction using a molecular explanation, and explain how different materials conduct at different rates.
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Coasts
Students explain the different types of marine coasts and where they are located in the United States and its territories. They explain and identify some of the life forms that inhabit different marine coastal regions.
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Trash Disposal Choices
Learners determine the differences between reusable, compostable and recyclable trash.
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Log Book Guidelines
High schoolers are given the guidelines for their log books. The log book first starts with what is the purpose of a log book. Then students have the instructions on how to organize a log book. From there student are given step by...
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Alcoholic Fermentation Lab
In this alcohol fermentation learning exercise, students design an apparatus to study the alcoholic fermentation of yeast. Once complete, students answer 8 short answer questions.
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Groovy DNA Beads
Learners create models of DNA and RNA using string and beads. They use beads representing the four nitrogenous bases of DNA to create a portion of a strand of DNA, and it's corresponding RNA. Then, students examine how many of their...
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Making Recycled Paper
Students explore the advantages of recycling paper. In this environmental lesson plan, students produce recycled paper by ripping up paper and putting it into a blender with water to create a mixture. Students use their recycled paper to...
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Magnetic Fields and Bermuda Triangles
Students map magnetic fields of a magnet using a compass and predict where fields cancel each other to create 'Bermuda Triangles'. In this magnetism lesson, students use a compass to map the magnetic field of a magnet. They explain how...
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Terrific Tastebuds
Students investigate the four taste regions of the tongue. In this biology lesson, students view a diagram of a tongue and identify the four regions. Students perform a taste test with lemons, sugar, and crackers.
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Animals Up!
Students design and build a pedestal or platform that holds a toy animal. In this building instructional activity, students use knowledge from a prior instructional activity as they build a platform or pedestal for a toy animal using on...
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Cake Batter Lava
Students examine how lava flows change the landscape. In this lava instructional activity students complete a lab activity where they create a lava flow using cake batter.
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MASS
Students distinguish between weight and mass. They examine how in oscillations of a mass against an elastic spring--in the absence of gravity, or in horizontal motion--the length of the oscillation period is proportional to the square...
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Naturalist Activity Workbook
In this Webelos naturalist worksheet, learners list short answers to 13 questions and assignments. The worksheet also includes a list of online resources.
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Atom Review
In this atom activity, students review the subatomic particles, the scientists associated with the atomic theory, and the periodic table. This activity has 15 matching, 24 fill in the blank, and 11 short answer questions.
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Airplanes and Airports: How To Take Off Without Ever Leaving the Ground
Students plan an airport visit. In this Airplanes and Airports activity, students observe the people, activity, and machinery at airports. Then students compare the characteristics of their observations at the airport. Students make...
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Skin Temperature
In this skin temperature worksheet, students read about the temperature of the core and the skin of the human body. They answer four critical thinking questions about regulating body temperature.
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Collect Data Using a Transect Line
Learners learn about transect lines through a study of marine debris. In this marine debris instructional activity, students calculate the items on a transect line and graph them. Learners complete a category worksheet.
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The Differences Between Turtles and Tortoises
First graders differentiate between turtles and tortoises. In this turtles and tortoises lesson plan students are visited by a turtle and a tortoise. Students write a letter with an illustration after the animals visit the class.
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Gardening in Containers
Students plant a garden. In this gardening lesson plan, students use containers to plant a garden. This lesson plan provides a good source of information for teachers who wish to begin their class's own container garden.
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The Uses of Radiation
No visual aids, no activities, and no demonstrations accompany this plan. What you will find, is background information for a short lecture on the use of isoptopic radiation in the medical field and in our everyday lives. Should you...
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Pollutants on Coral
Students consider the effects of acid pollution on coral reefs. They brainstorm previous knowledge about coral reefs, examine a piece of coral and observe its reaction to acid and list ways we can prevent pollution from reaching the reefs.