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The Farther Away You Are, The Faster Away You Move
Young scholars explore linear relationships. The lesson uses science to develop an understanding of the expanding Universe. There are 3 Labs, only 2 of which are required. Lab C is an enrichment for higher level classes.
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Cougar or Human: Which Needs Protection?
High schoolers research the biology and natural history of the cougar. Students conduct Internet research to determine how cougars have been protected by humans and how it is affected by human decisions. High schoolers write about...
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How Far?
Students explore how different textures provide varying amounts of friction to objects moving across them. They build a tool to measure the amount of friction between a note card and various surfaces by measuring the distance that a...
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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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Hopper Hunt: IPM Decision-making in Alfalfa
Learners describe migrations and life cycle pattersn of a key alfalfa pest, the Porato Leafhopper. They define the Economic Inquiry Level and Economic Threshold. Students evaluate data in relation to profit as it applies to IPM. They...
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Global Climate Change
Second graders investigate the effect of melting glaciers to sea level. In this earth science lesson, 2nd graders simulate the process in the lab by conducting an experiment using ice cubes and clay. They explain the consequences of...
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Separation of Unknowns in a Liquid
Learners identify the different components of a given sample using chromatography. In this chemistry instructional activity, students compare paper and column chromatography. They collect data and construct data tables.
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When Push Comes to Crunch
Eighth graders engage in an experiment which uses an inclined plane and balls of various masses to determine the effect a large object has on a small object. They study velocity, momentum, gravity and forces.
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Causal Patterns in Air Pressure Phenomena Section 2
Students compare models depicting air pressure, They determine which model best conveys the omnidirectional and passive nature of air pressure
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I Don't Think We're in Kansas Anymore (Grades 2-5)
Learners give examples of erosion and weathering processes. They determine causes of America's Dust Bowl phenomena.Students define erosion as the condition in which the earth's surface is worn away by the action of water and wind.
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Population Density In Fish
Students investigate how a population of fish multiplies in an ecosystem and the kinds of things that must be done to maintain a healthy population balance with other organisms that live there. They conduct an experiment to test the...
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Sequence Alignment
Students explore the uses of sequence alignment. In this DNA lesson students complete several experiments on sequencing and algorithms.
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Testing a New Drug 1
Students act as chief research scientists with the responsibility of testing a new drug. Students design a controlled experiment to test a hypothetical experimental drug. Students write a clear, concise, and detailed plan to present to a...
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Rate of Cooling Experiment
Ninth graders measure the insulation properties of different fabrics by immersing cans of water covered with fabric "socks" in an ice bath and measuring temperature changes. They then calculate heat loss and graph the data individually.
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Casual Pattersn in Air Pressure Phenomena
Students experiment with a jar, plastic bag and a rubber band to perform a science experiment. Students study the photocopy of Thinking About Relational Causality. Students explore the concept of a pressure-related phenomenon that...
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It's Getting Hot out Here! Should I be concerned? (Climate Change)
Students explore the effects of global warming. They examine the differences between weather and climate. After viewing a video, students summarize information on climate change and drought.
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Food Systems Feed the World
Fifth graders explore nutrition by viewing video clips discussing world hunger. In this malnutrition lesson, 5th graders discuss the reasons people cannot afford food in rural areas and read assigned text discussing our agriculture...
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Where Does It Come From?
Fifth graders explore free trade. In this free trade lesson, 5th graders discover which commonly found products are made in the United States and which originate from other countries. Students explore which countries are better at...
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What the Sun Can Do
Students develop and test a unique, personally-relevant hypothesis about the consequences of exposure to UV radiation based units on a living organism, common baker's yeast (Saccharomyces cerevisiae).
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Indoor Air: What's the Matter?
Students investigate the variety and amount of particulate matter in the air. They locate the general sources of pollution for a specific area and develop some suggestions for improving air quality.
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Darwin's Evolution
Students examine the impact of Charles Darwin and his theories on our life today. After watching a video, they discuss how he formulated his theories and how they have impacted the world both positively and negatively. To end the...
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Atomic Theory
In this atomic theory worksheet, students use Planck's constant, Rydberg constant, and Avogadro's number to complete 20 multiple choice questions.
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Save the Earth: It's Everyone's Home!
Students create artwork to remind them to conserve the Earth. In this conservation lesson plan, students discuss the Earth's conservation and then create an art project representing what they can do to conserve.
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Fashion Forward, Fashion Functional
Students consider the implications of waste. In this waste streams lesson, students learn what waste streams are and identify their impact on the environment. Students also recycle waste materials to create functional objects.