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Radioactive Half-Life
In this half-life learning exercise, students determine how much of the radioactive isotopes will remain after a certain amount of time. This learning exercise has 11 problems to solve.
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The Perfect Storm
In this weather worksheet, students read about the mechanics of a hurricane and then complete 4 short answer questions based on the reading.
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Ice Energy
Students explore how chemicals change water. In this chemical change lesson, students participate in an experiment to observe how salt effects ice and how ice cream freezes.
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Ice Energy
Students learn how science affects foods. In this chemical reactions lesson, students make two kinds of ice cream. They evaluate the different changes based on the ingredients.
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Exothermic Reactions
Students experiment, observe, measure, and analyze what occurs during an exothermic reaction. They safely design an experiment, control variables, and properly dispose of materials.
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Review For Weather Quiz 2
In this science worksheet, learners look at the information carefully in preparation for a formal assessment. The focus is upon defining different aspects of air masses.
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Atmospheric Processes -- Convection
Students work together to discover how temperature changes can affect the density of water and air. They make predictions on what they believe is going to occur. They answer questions to complete the lesson.
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The Water Cycle/States of Matter
Learners engage in a lesson that is concerned with the water cycle and different states of matter. They conduct research using a variety of resources in preparation for taking a quiz. Then students take the quiz in correlation to having...
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Does Humidity Affect Cloud Formation?
Learners use NASA's S'COOL database to identify factors that affect cloud formation.
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Energy Worksheet
In this energy worksheet, students calculate the enthalpy of chemical reactions to answer 9 problems. They determine whether the reaction is exothermic or endothermic.
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Miller-Urey Experiment Amino Acids & The Origins of Life on Earth
Students study the Miller-Urey Experiment including its history and criticism. In this origins of life lesson students repeat this experiment to see how it works.
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Globe Lesson 16 - Daylight Hours
In this geography skills instructional activity, students read an instructional passage regarding daylight hours and then respond to 5 short answer questions.
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The Water Cycle
Students explore the water cycle. In this water cycle lesson, students experiment with a variety of activities to discover what happens during the water cycle. Students create their own animated versions of the water cycle...
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Sedimentary Rocks
Second graders receive an introduction to the rock cycle. They dicuss the geologic rock cycle. They create a simulation of a sedementary rock.
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Clouds
In this science worksheet, middle schoolers look for the meaning of the water cycle and its relation to the formation of clouds. They read the information about the different types of clouds.
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Volcano Under the City
Students examine the different flow rates of liquids and how lava's viscosity influences flow. In this liquids lesson students complete several handouts and a lab activity.
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Wind and Air Pressure
Students make an anemometer, barometer, and wind catcher to see how wind and air pressure are related. In this wind lesson plan, students use these tools to measure the wind speed.
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Evaporation and Condensation
Students explore how temperature affects the processes of evaporation and condensation.
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Greenhouse Effect
Pupils investigate the greenhouse effect. In this environmental lesson, students investigate why the greenhouse effect changes the climate through an experiment. Pupils use vinegar to simulate how acid damages the environment.
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Chemistry: Energy Resources and Transfers
Students explore the concepts of energy resources and energy transfers. In this chemistry lesson, students examine renewable and non-renewable energy sources as they view classroom demonstrations and discuss the concepts as well as their...
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Knowledge Quiz
For this oceans quiz worksheet, students complete a 10 question multiple choice quiz covering a variety of concepts related to the ocean.
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Water Happenings
Fifth graders observe how water changes phase through a teacher-led demo. In this earth science lesson, 5th graders relate the demo to the water cycle. They draw and label each stage of the cycle.
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The Atmosphere and Flight
Students investigate evaporation and condensation, and apply the concepts to understanding cloud formation.