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"Stick to It!" Properties of Pressure Sensitive Adhesive Tapes
Students investigate the strength of different adhesives. In this physical science lesson, students compare the force needed to peel adhesive tapes from a surface. They analyze collected data and make a generalization.
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Water Reflections:
Students analyze data from monitoring activities . They summarize, post, and present the data from activities. They tell others in the community what they've learned about local water quality.
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Graphing in an Experimental Context
Seventh graders discuss the importance of being able to represent scientific data in the form of graphs. They comprehend the differences between a bar graph and a line graph. Students identify the type of data with which each graph...
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Separation of a Complex Mixture
Students develop a method to separate different types of mixtures. For this chemistry lesson, students model the steps in the scientific method. They perform the experiment and analyze data.
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FLIGHT FAIR
Students conduct their personal investigations into paper airplane flight. Cooperative teams are formed, with students choosing the paper airplane design that they are most interested in building.
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Identifying Creatures
Young scholars use a classification key from a provided worksheet to identify creatures. This task assesses student's abilities to interpret data, make decisions, identify, and classify.
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Planets of the Solar System
Students use the internet to research the planets in the solar system. Using the information they collect, they design and create a webpage with the data. They present their material to the class and answer any questions presented to...
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Hot Rocks
Students demonstrate that setting of plaster and cement is a change, which involves a release of heat energy, use data collected experimentally to construct comparison graphs and analyze the graphs to make predictions about future...
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Solar Cycle
Learners explore the solar cycle through a series of experiments. In this space science activity, students construct and evaluate solar cycle graphs. They explain how this phenomenon affects the Earth.
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Paint Property Experiments
Students identify various kinds of paints by using the scientific method. In this solvents lesson students collect data and identify paint samples while working in teams.
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Density
Young scholars determine the density of different substances. In this physical science lesson, students rank them according to their density. They discover the relationship between volume and density.
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Plant Nutrition and Nutrients
Students observe seeds growth and examine the different parts of the seedling. In this biology lesson, students compare the growth of seeds planted in soil and in hydroponics. They record their observations in their science journal and...
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Using the Synoptic Code for the Prediction of Water
Students construct a thermoscreen for the experiment. For this earth science lesson, students make observations and interpret them using synoptic codes. They predict the weather based on gathered information.
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Xeriscaping In Your Community
Fourth graders participate in a service-learning project. They design landscaping that maximizes water use and utilizes indigenous plant species. Afterward, they advertise and present their xeriscape garden at a school function such as...
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Which Colors Absorb the Most Energy?
Students measure the temperatures over time of different colored envelopes in order to explore the different rates at which each color absorbs energy from a heat lamp. They record their data and graph their results.
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Networking the Internet: A Dynamic Research Tool
Students engage in a lesson that is concerned with the research of finding information to help them develop new science projects. They conduct research using a variety of resources that includes e-mail and discussion groups.
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Doctor, Doctor, Gimme The News
Seventh graders work together to develop a health-related experiment to display at the school health fair. Using the human body systems, they use the Internet to research a health problem through a controlled experiment. They are...
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Exothermic Rehydration of Gypsum
Students observe exothermic reactions in the lab using plaster. In this chemistry instructional activity, students collect data from their experimental set up every five minutes. They explain the different stages in the hardening of...
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Raquel's Radishes
Sixth graders develop a reasonable hypothesis for a fictional science fair investigation. 'Raquel' is going to grow radishes and test for the best way to nourish them. They create a bar graph and write conclusions.
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Sun and Earth
Students explore the sun, its structure, how big it is and how far away it is. In this solar system lesson students complete a lab activity on dew point and weather.
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Enzymes in Action
Students explore how enzymes are important in the chemical reactions of all living things. In this enzymes and catalysts lesson students complete an activity to see how enzymes change living things.
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The Nature of Chemical Change: Acting Out an Example
Students identify the signs that a chemical reaction took place. In this chemistry lesson, students role play the movement of different molecules of matter. They classify matter according to their properties.
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Physics and Me
Sixth graders compare and contrast mass and weight. In this physics lesson, 6th graders calculate speed given distance and time information. They construct a rocket and relate this to Newton's 3rd Law of motion.
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If I Can't See It, How Do I Know It's There?
Students build a model ocean using a variety of materials representing the various levels of the ocean. They collect data about the ocean floor in a partner activity. They practice working with topographical mapping grids.