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Black Holes
Students explore what black holes are and how gravity is associated with them. In this space lesson students are given enough information to imagine a journey to a black hole.
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Pyrites
Pupils examine the mineral pyrite and discover the differences between it and gold. In this mineral instructional activity students identify minerals using their common properties.
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Chromosomes
Learners explore genetics, chromosomes and DNA. In this genetics lesson students design a chromosome and identify a family tree through genetics.
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DNA
Students explore the basics of DNA and its history. In this DNA lesson students extract DNA from fruits and understand how it is used in forensics.
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Quantitative Determination of the Composition of Water-based Paints and the Correlation of Paint Properties to Pain Composition
High schoolers perform a series of tests on water-based paints. In this chemistry instructional activity, students identify their different functions. They calculate paint density and fractional concentrations.
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The Moon
Students design and build an ideal lunar settlement. In this astronomy lesson, students identify the key features of the moon. They compare its environmental condition with the Earth's.
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Graphing in an Experimental Context
Seventh graders discuss the importance of being able to represent scientific data in the form of graphs. They comprehend the differences between a bar graph and a line graph. Students identify the type of data with which each graph...
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Glurch II
Students make glurch using materials provided. In this chemistry lesson, students identify the physical properties of glurch. They compare its properties to commercially prepared ones.
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Cosmic Rays
Students study cosmic rays and the energy behind them. In this atmospheric lesson students complete a cosmic ray telescope project.
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Bouncing Balls
Students create a polymer ball in the lab. In this chemistry instructional activity, students identify the different properties of the polymer they created. They explain what type of chemical reaction took place.
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Rusting-A Form of Oxidation
Students observe the rusting process in the lab. In this chemistry lesson, students rank metals according to their conductivity. They give real world applications of this activity.
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Radio Astronomy and Radio Telescope
Students construct a simple radio telescope. In this astronomy lesson, students explain how this telescope works and what information it collects.
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Straw Chromatography
High schoolers separate food coloring using liquid chromatography. In this chemistry lesson, students explain the effects of different solvents on the rate of separation.
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Photosynthesis and Biomass Growth
Sixth graders examine renewable energy sources such as ethanol. In this photosynthesis and biomes lesson students complete a project on farming techniques.
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Up, Up and Away with the Scientific Method
Learners utilize the scientific method to design a way for a balloon to be suspended between the floor and the ceiling.
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Creating an Experimental Design
Students research the damage to the environment by certain plant species. They create an experimental design which they test how these species take over certain habitats. They share their information with the class.
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Physics on the Playground
Students investigate friction on a playground slide. In this force and energy lesson, students will predict, plan, and implement a scientific investigation to the problem; What materials will allow me to slide the fastest down a slide?
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"How Sweet It Is: Awareness Today Can Defeat Diabetes Tomorrow"
Young scholars explain the importance of having a healthy body and be inspired to make better choices. They research diabetes to become aware of its symptoms, dangers, and prevention. They identify the relationship between childhood...
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Model Volcanoes
Students discover what causes earthquakes, volcanoes and floods. Using this information, they discuss how these natural disasters change the surface of the Earth. In groups, they make models, draw pictures and make them erupt.
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Consumer Product Testing
Eighth graders watch segments of CBS's Street Cents and discuss approaches used on the program. They create standards for various items and learn why they are important to have. They test different fabrics to explore clothing standards.
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Identifying Creatures
Young scholars use a classification key from a provided worksheet to identify creatures. This task assesses student's abilities to interpret data, make decisions, identify, and classify.
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Positively Paper
Students discover that all paper is recycled the same way, and that some paper requires complex chemical treatments before it can be made into usable recycled paper. They see that we must choose what kinds of paper minimize environmental...
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How Can We Keep Our Forests Intact and Have Our Chocolate Too?
Fourth graders explore various methods of growing and harvesting rainforest foods in order to sustain its biodiversity. They discuss the various uses for trees from several viewpoints. Students research chocolate demand and land use...
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Nest Watch
Students describe the nests of three common birds. They build a specific type of bird nest, using the same materials a bird would use. Students build a nest platform to attract a nesting pair of osprey. They observe, record, and submit...