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Clean Water vs. Dirty Water
Students study the importance of clean water to the survival of organisms and what activiities and material pollute water. They measure the temperature of water samples and create a class graph.
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The Study of Life
In this scientific research worksheet, students will complete a chart by determining if the statements given are examples of quantitative research or descriptive research. Then students will fill in the blank of 8 statements about the...
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How Do I Measure Up? (Intermediate)
Fifth graders compare the relationship between meter in music and measurement in math. They practice sightreading music by determining the number of beats per measure, clapping and counting the rhythm.
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Thunderstorms
Fourth graders investigate the attraction between two different charges to explain the concept of lightning in a thunderstorm.
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The Ups and Downs of It: Wind
Students explore the ways in which wind is formed and how it affects our weather.
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Interdisciplinary Task: Weather
Students design a chart to use to record the weather for five days. They then build an anemometer to record wind speed and discover why they are used for this purpose.
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Making and Using a Hydrometer
Pupils build a hydrometer to measure the densities of fresh and salt water samples. They record the water temperature and density and use the temperature, density, and salinity conversion graph to locate the salinity. Finally, students...
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Water Quality Monitoring
Students comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...
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Handboiler Lab
Students participate in a handboiler experiment, using a sealed glass vial filled with alcohol. They record the data and do averages and see if there is a difference between a boiler and a non-boiler.
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How the Amount of Solar Energy Absorbed by the Earth is Dependent Upon the Earth's Position
Students investigate the angle of light and how it faces the earth. They conduct a series of investigations with the following two objectives. Students determine if the angle of light is a factor in the absorption of heat. They correlate...
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Property: Ownership, Respect, and Responsibilty
Pupils brainstorm objects that belong to themselves, classmates, the teacher, and the school. They discuss and rank what happens when personal property is damaged.