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Eight Basic Elements of the Earth
Students identify the concept of an element and work with an idea that all of the millions of substances on the earth are various combinations of only 8 elements. They work with the Periodic Table of the Elements and symbols of the...
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Coral Bleaching in the Caribbean
Students use authentic satellite data on the NASA website to determine when the sea surface temperature meets the criteria to induce coral bleaching.
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Measurement: When Degrees Matter
Eighth graders record the temperature change of the beakers. In this general science lesson, 8th graders create their own data table for recording observations. They discuss experimental results and cite real life applications.
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Creating and Analyzing Graphs of Tropospheric Ozone
Pupils create and analyze graphs using archived atmospheric data to compare the ozone levels of selected regions around the world.
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Water-Is There Going to be Enough?
Students research the availability, usage and demand for water in the local area historically and use projections of the availability, usage and demand for water up to the year 2050. They gather data and present the information in...
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Destination Mars!
Fifth graders view Mysteries of Earth & Mars Video on DVD and record thoughts in their online journal. They record data in a spreadsheet about each planet then form a theory of the best time to launch a space craft from Earth to land...
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Riparian Review
High schoolers engage in the process of researching a riparian ecosystem. They conduct a field trip in order to obtain different types of data and work on measurement skills to analyze data to form a conclusion about the biotic factors...
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Discovering Albedo
Learners read a thermometer accurately, collect and record data, and generate a graph based on data. They learn what independent and dependent variables are. They analyze data and make conclusions concerning how soil coverings affect...
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Teaching about Diel Temperature Variation
Young scholars explore temperature variation in lakes and deal with the data.
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Ya' Gotta Have Heart
Fourth graders study the parts of the human circulatory system and how they function. They design a flow chart of the circulatory system and use data to construct charts and graphs.
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Body Length Experiment
Young scholars measure the lengths of their bodies and various body parts to determine the relationship (or lack of one) between body part length and the length of the entire body. A spreadsheet program is suggested for data collection.
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History of Rock
Seventh graders study rocks and their geology. In this rock history activity students divide into groups and complete and activity and table.
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Physical Properties Of Coal
Students examine and identify the observable properties of coal. After a lecture/demo, students perform a simple experiment. They observe samples of coal and record data in an organized manner.
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Peru's Earthquake
Students identify the patterns of earthquakes by mapping USGS data and comparing it to mapped tectonic plates. They discover the relationship between earthquakes and the moving plates of the Earth's crust.
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The Ghost of Populations Past
Students study population distribution and survivorship curves by collecting data regarding age of death of humans from either tombstones, newspapers, or other community resources. Students analyze data by creating graphs and population...
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Groundwater Pump Test
Students observe groundwater flowing to a pump, changes in groundwater table as a result of pumping, and the quantity and quality of water in the groundwater system. Students must graph and interpret their data, and quantify orders of...
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Heat Absorption
Young scholars examine how heat moves from substance to another. In this heat absorption instructional activity students identify ways that heat is transferred and analyze data.
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Ozone Layer
Seventh graders develop an understanding of the ozone layer, it's affect on Earth, and the effect of human activity on the ozone layer. They then interpret data from satellite pictures and develop an understanding of longitude/latitude...
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How Much Do You Really Weigh?
Sixth graders check to see how their weights differ if they weighed themselves on different planets. They record their findings on a data sheet.
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Newton's Second Law: Mass-Acceleration Relationship with Dynamics Carts
Students form their own hypothesis about the relationships between force, mass, and acceleration for their dynamics cart system. They collect data and express it in a graphical format to visualize the relationships.
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Self Portrait, What Nerve!
Students conduct an experiment to determine the distance between touch receptor fields in parts of the right-hand side of the body. They enter data into the data table.
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Cancer Warrior
Students perform an experiment to determine how different salt concentrations affect the liver's ability to break down toxic hydrogen peroxide. They record and average their data which is then graphed.
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E.coli and their Human Environment
High schoolers observe how environmental changes (antibiotics) can affect the growth of E.coli, the rod shaped intestinal bacterium. They use the "F" test for statistical analysis. Students
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Examining Infiltration Rates of Various Soil Types
Students formulate their own hypothesis, determine which variables are important to test their hypothesis, design an experiment in which they collect data. They utilize instruments and tools to measure, calculate, and organize data.