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Semiconductors
Students investigate the properites of a semiconductor device known as a diode. They recognize a diode as a one way conducting device. They describe alternating current and the use of a diode to convert it to direct current. Students...
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Kingdom on Fungi
Students explore various types and characteristics of fungi. In this fungi lesson,students view drawings of how mushrooms grow, examine samples of fungi and complete a handout.
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Photographical Ecology
Learners study organisms and the roles they play in nature. For this ecology lesson, students photograph several examples of organisms during a nature walk. Learners print out their photos and classify the organisms as plants or animals.
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Let's Make a Meal: A Study of Oats
Students investigate the history and health benefits of oats. In this food history and nutrition lesson, students describe the origin of oats in America, define nutrition related vocabulary, and read and follow recipes for making...
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Excel temperature Graphs
Students gather data about the weather in Nome, Alaska. In this Nome Temperature lesson, students create an excel graph to explore the weather trends in Nome. Students will find the average weather and add a trend line to their graph.
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Water Cycle (Grades 2-4)
Students demonstrate their understanding of the water cycle and how it effects the environment by graphically depicting and describing the water cycle.
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Global Statistics
Students determine statistics based on data. In this statistics activity, students use data and record in charts. Students create graphs based on the statistics found.
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Wetland Food Webs
Students study life science. In this food webs and food chains comparison lesson plan, students examine the wetlands to discover the relationships that exist between the animals that live there. They participate in group activities and...
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Watershed Landscape
Students demonstrate how water flows by building a human watershed using themselves. In this ecology lesson, students compare and contrast point-source and non-point source pollution. They write what they have learned from this activity...
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Determining pH
Eighth graders explain the difference between acids, bases and neutral solutions. In this chemistry lesson, 8th graders describe the properties of each. They determine the pH of an unknown solution using the indicator paper and pH scale.
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Inclined Plane and Pulley
Learners describe how inclined plane and pulleys make work easier. In this physics lesson, students calculate work done and mechanical advantage of both simple machines. They collect data from the experiment and construct graphs.
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Industrial Measurement: Using Micrometers in the Workplace
Students accurately measure several common objects for thickness using micrometer calipers. They work individually to analyze whether given objects would meet the correct specifications required for a particular manufactured product.
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Industrial Measurement: Using Calipers to Assess Acceptable Dimensions
Students accurately measure several dimensions of common objects using calipers. They determine whether a manufactured product meets correct specifications for length, width, height, depth and diameter.
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Math: Graphs and Their Symbols
Second graders examine different types of graphs and discover the meanings of the symbols used on them. After gathering data about themselves, their communities, and the world, they use that information to create graphs. Among the...
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Graphing
Students collect data to create different types of graphs-line, pie, and bar graphs. They use StarOffice 6.0 to create graphs.
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Flower Dissection
Students dissect three different flowers and compare and contrast them. In this flowers lesson plan, students learn about the flower anatomy and then dissect their own flowers.
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Every Vote Counts
Students participate in an activity designed to increase student awareness and participation in the voting process.
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Asthma Survey
Students collect survey data on the prevalence of asthma in a community. They summarize and display the survey data in ways that show meaning.
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Which Car Should I Buy?
Students use gas mileage of different cars to create T charts, algebraic equations, and graphs to show which gets better mileage. In this gas mileage lesson plan, students use the graph to see which car they should buy.
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Asexual versus Sexual Reproduction
Learners explore reproduction. They research organisms and groups of organisms to determine whether they reproduce sexually or asexually. In addition, they determine the organism's habitat.
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Building Shapes From Numbers
Students experience how to illustrate some of the many connections between number and geometry. Through this 2-3 day focus on square numbers and triangular numbers, students make connections among mathematical topics.
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Summer Trip
Fourth graders search for information and directions to specific cities from their homes, figure cost of trip when given miles per gallon, distance, and cost per gallon of gas, develop outline budget for summer trip, and draw and label...
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Relative Masses
Students investigate relative mass using 8 different items. In this relative masses lesson plan, students discuss as a class John Dalton's atomic theory. They take the masses of the 8 items and record their data. They discuss relative...
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Perception and the Brain
Students experience how the brain adapts over time to changes in what they perceive. In this human perception lesson, students wear special prism goggles that initially disorient the user. Over time, the student is able to adjust to the...