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Ecosystems and Climate
Learners examine climatic effects on ecosystems. They plant tomatoes and observe the differences in plant growth with differences in light. They create picture collages of plants, animals, and insects found in each climate of the U.S.
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The Blizzard of 1993
Students read and interpret the information from a barograph from a major winter storm. This task assesses students' abilities to interpret and analyze graphs, construct data tables and graphs, generalize, infer, apply knowledge of...
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Formation of Wind
Students correctly sequence the steps leading to the formation of wind, and describe the cause and effect relationships involved in the formation of wind. This task assesses students' abilities to classify, generalize, infer, interpret...
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Water-Holding Capacity
Students design and conduct an experiment to compare the water-holding capacity of sand, soil, and moss. They measure the change in weight for each material after adding the same amount of water to each material.
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Ground Water: Construct a Model Aquifer
Students recognize that one source of drinking water is ground water located in aquifers. They create a model of an aquifer and summarize their experience in a report.
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Types of Scientists
In this science worksheet, students match each type of scientist listed in the left-had column to its correct description found in the right-hand column. There are 34 different scientists to match on the sheet.
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Super Scientist Quiz
In this science worksheet, students match each of the descriptions on the right to the correct scientist listed on the right. There are thirty scientists to identify and match on the sheet.
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Friendship
In this friendship activity, students, with a partner, explore and discuss a variety of questions associated with friendship and its many meanings.
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Layering the Soil
Students study and classify soil. In this soil science lesson, students classify soil by texture and size and study soil horizons. Students label the soil types with their specific soil horizon and learn about permafrost. Students...
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A Green Patina Finish
Students create a blue-green patina that serves as a protective coating on copper jewelry or other artwork. Using four different experimental methods, students apply patina to copper pieces and compare the results of the different...
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Science: Hurricanes As Heat Engines
Learners conduct Internet research to track the path of Hurricane Rita. They record the sea surface temperature of the Gulf of Mexico during and after the hurricane and draw conclusions about how hurricanes extract heat energy from the...
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Warm and Cold Air
Students examine what happens to air when it is heated or cooled. They conduct an experiment using bottles and balloons, record and discuss their observations, and write a hypothesis.
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Science Word Search
In this science worksheet, learners look for the words that are related to the theme of the sheet in the word search. They also work on spelling skills.
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Hurricane Scavenger Hunt
Fourth graders use Internet and/or library resources to locate and record information about hurricanes on a worksheet..
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"Use an Anemometer," said the Meteorologist
Students participate in an hands-on construction of an instrument to measure wind speed.
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"Use an Anemometer," said the Meteorologist
Students work in groups to make an instrument the Meteorologists use to measure the speed of the wind after the teacher reads them a poem about the wind. Students then review vocabulary that they studied from their lesson.
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CO Buildup City
Students conduct a controlled experiment. They collect data in an organized manner. Students analyze data to reach a conclusion and communicate findings. They explain how city size, temperature, and pollution is related to the air quality.
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Extreme Heat
Students, in groups, investigage and demonstrate the science behind the development and characteristics of extreme heat.
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Estimating Altitude of Water Cloud Base
Students conduct an experiment to determine dew point and use a formula to detemine altitude. They construct a chart and predict what altitude clouds would form, given the dew point on the ground.
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Twister Redux
Learners pick up science knowledge as they track and examine natural disasters. They keep a daily journal of results and reflections. Students get to follow a real tornado chaser and learn thunderstorm formation. They incorporate how...
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DAY AND NIGHT
Students use a lamp as the sun and his/her body as the earth. They rotate in different directions to explain how the earth moves around the sun. Using specific questions in their discussion, students discover the reasons for day and night.
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Smog City - Part I
Students apply an interactive smog visualization application, Smog City to see how ozone levels are related to population levels and emissions. They study associated vocabulary and complete a worksheet.
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Science: Trouble in the Troposphere
Students research a NASA Website and record information about an assigned city's tropospheric ozone residual monthly climate. In groups, they graph the information for the past year. They form new groups and compare their city's...
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Algebra, Multiplication, and Division of Fractions
Students gain knowledge by measuring time and distance for solving unknowns in an equation. They also will design an airplane and chance to communicate mathematically by writing essays.