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Experiments
In this experiments worksheet, learners determine the weight and mass of different objects. Students review variables in an experiment. This worksheet has 8 short answer questions and 11 problems to solve.
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Computing Concepts with Java 2 Essentials
Students identify with various programming texts; introduce material in different orders; and emphasize different concepts. Students read an introduction to LiveTexts; complete various activities; discover and apply its Global features...
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Environmental Graphing
Students experiment with graphing. For this graphing introduction lesson, students complete four activities: 1) a bar graph based on class birthdays 2) an estimation graph of the raisins in raisin bread 3) another estimation example with...
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Power
Pupils analyze people's sources of power: resources, organization and numbers. They determine when and how power is exercised by analyzing specific examples.
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Apply Technological Design and Scientific Habits of Mind
Students work together to brainstorm their obstacles in testing different scientific principles. In groups, they are given a scenerio with a specific dilemma and they use the internet to research how to solve the problem. They design a...
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Acids And Bases -- Universal Indicator
Eighth graders design and perform an experiment that uses a Universal Indicator Color Guide to measure the strength of acids and bases. They also determine happens when acids and bases are mixed together. They decide which of three...
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Bridges: Local, National and Global Connections
Fifth graders examine the role of bridges in commerce and transportation. They create a schedule for building a bridge and how much money it would take to build one.
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Marble Madness
Young scholars determine the velocity of a marble rolling down the incline. In this physics instructional activity, students identify the independent and dependent variables in the experiment. They construct and analyze a graph.
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Which Tape is Stickiest?
Students conduct an experiment to determine which style of tape will stick the best. In this controlled experiment lesson, students predict which tape will stick best to a marble that rolls over it, then they conduct the experiment...
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Systems of Equations
Students solve problems using systems of equations. In this algebra lesson, students find the point of intersection of two lines. They use the TI Calculator to graph and see the point of intersection.
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Assessing Normalcy
Students define normal distribution as it relates to the bell curve. For this statistics lesson, students use the central tendencies of mean, median and mode to solve problems. They plot their data and draw conclusion from the graphs.
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Rate of Solvation
Students test factors that may affect the rate at which sugar dissolve in water. They conduct two studies: One is to test the effect of temperature on the rate of solvation and the other is to test a factor which Students come up with...
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Ice Cold
Students design and conduct an experiment to investigate what happens when salt and ice come together and to determine if one form of salt is better for melting ice on steps and sidewalks.
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Unit 0 Review - Measurement Lab Equipment
Review questions like these can be used in your biology, chemistry, physics, or earth science classes! They assess scientists' understanding of laboratory measurement tools including graduated cylinders, thermometers, and balances. They...
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Graphing Pendulum Results
Sixth graders set up a pendulum experiment deciding which variable to manipulate (length of string or weight on the string). They create a hypothesis, collect necessary equipment, and write out each step of their experiment. They then...
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Biodiversity Debate - Stream Side Science
Role play community members who are both for and against the construction of a dam. Research the pros and cons and then hold a classroom debate. This activity ideally follows a series of stream studies, links to which are included. Use...
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How to Think Like a Scientist
Fifth graders study the scientific method and understand how to apply it. In this "thinking like a scientist" lesson students complete several activities.
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Exploring Muscle Action in the Human Body
Learners collect and graph data and use the internet to research the skeletal muscles.
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With Liberty and Top Soil for All
Learners describe the need of plants to have water, soil and sunlight to grow. They use the scientific method when completing experiments. They identify the core democratic values that are needed for a democracy to grow and compare them...
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Our Food and Microorganisms
Students answer questions about how microorganisms can affect our food supply and how they can be controlled. The first set of inquiry activities are directed by the teacher. Subsequent activities are based on students generating their...
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Succession and Experimental Process
Students describe the roles of controlled, manipulated and responding variables in scientific research. They also identify biotic and abiotic interactions affecting the makeup of a plant community.
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Variables That Can Affect Making Schedule
Students study the variables that affect transportation of shipments and the factors that affect deterioration of a perishable product. In this transportation lesson students discuss the pros and cons of team driving.
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Rain Gardens for Controlling Excess Runoff
Students address the idea that human beings live within the world' ecosystems. They discuss how humans modify ecosystems as a result of population growth, technology, and consumption. Students discuss how the human destruction of...
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Seeds and Similarities
Students use the scientific inquiry method to identify the changes in a plant's life cycle. In groups, they plant different types of plants and use a chart to compare and contrast their growth rates. They share their conclusions with...