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Congressional Committees and the Legislative Process
Young scholars consider the importance and influence of congressional committees. They research congressional committee assignments, jurisdictions and responsibilities as illustrations of the basic principles of American federalism.
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Investigation of Timbre
Students design an experiment to analyze the timbre of different instruments. In this physics lesson, students analyze the missing quality in sound. They discuss their results in class.
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Chemistry: Balancing Chemical Equations
Eighth graders practice balancing chemical equations. In this chemistry lesson plan, 8th graders explain why it is necessary to balance equations. They complete practice worksheets individually.
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Sound Pictures
Students examine the components of a sonar system. In this physical science lesson students explain how multibeam and sidescan sonar systems are useful to ocean explorers. Students simulate sonar operations in an activity using a motion...
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Science and the Scientific Process
Young scholars investigate the characteristics of different soil samples. In this physical science lesson, students play the role of forensics solving a crime by matching soil from the suspect's shoes. They formulate a conclusion after...
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Introduction to Ecology
Eighth graders identify the living and nonliving components of an ecosystem. In this ecology lesson, 8th graders explain the role each organism plays. They participate in class discussion and answer a quiz at the end of the lesson.
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A Solution for Precipitation
Students predict the product of chemical reaction using the solubility rules. In this chemistry lesson, students balance ionic equation. They perform a lab to check if their predicted products are correct.
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Your Blooming Pond
Students model a pond system that becomes enriched with nutrients (fertilizer). They manipulate variables, make observations over time, and draw conclusions that may lead to further inquiry. They, in groups, simulate a pond environment.
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Introduction to Genealogy
Students investigate their own family's genealogy by conducting oral interviews and doing Internet research. In a series of activities, students acquire inquiry and research skills, develop an appreciation of their heritage, and classify...
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Air in Soil Administration Procedures
Students study soil and its composition. In this soil composition lesson, students study examples of soil during several days of aeration. Students summarize their data, organize it, and must be able to explain their findings.
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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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Don’t be a Stoic about Stoichiometry
Students review balancing chemical equations. In this chemistry lesson, students calculate moles of an unknown substance based on stoichiometric relationships in the balanced equation. They cite applications of stoichiometry in the real...
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Ecology: Effects of Land Use on Natural Streams
Eighth graders examine how humans affect various ecosystems. In this ecology instructional activity, 8th graders discuss different ways that contaminants enter the stream. They explain the consequences of eutrophication in lakes.
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2D Kinematics w/ String Racers
Students calculate the speed of string racers. In this physics lesson plan, students measure the time in several trials and get the average. They graph their results using a spreadsheet.
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Ions in the Environment
Students explain the importance of the five main biogeochemical cycles. In this chemistry lesson plan, students discuss how ions are transported in the environment. They design an experiment to collect data on eutrophication.
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The Wildland/Urban Interface Dilemma
Students examine all sides of the issues surrounding wildland fire. Groups assume the roles of different people who must decide what to do about a fictitious wildfire. They have a discussion to analyze the issue. A good, real life...
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Energy Dispersive Spectroscopy
Students calculate the values of electron binding energies. In this physics instructional activity, students solve for different wavelength characteristics of X-rays. They present their findings to the class.
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Automated Vehicle Programming Design
Students design a program to make an automated vehicle perform a specific task. In this robotics lesson, students play the role of scientists competing to win a factory's contract. They present their algorithm to class.
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I Have the Solution!
Students explain how to make solutions with specific concentration. In this chemistry lesson, students differentiate acids and bases. They calculate molarity of solutions.
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Problem-Based Learning With Chinese Art
Students form small, cooperative learning groups, research a major Chinese dynasty and present their findings to the classroom in this multi-day instructional activity adaptable to many different age levels.
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Detection Detective
Young scholars describe what each detection method uses and rank the wavelengths of each if appropriate. They answer questions about absorption, importance of materials and explain differences. Students make sure they describe diagnostic...
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Plants Releasing Water
Third graders investigate how water is released from different plants into the atmosphere. They observe and investigate two types of plants with domed lids with condensation and communicate those observances and inquiries on an in-class...
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Robot Turning Lab
Students design a robot that can turn 90 degrees. In this robotics lesson, students explain the applications of their invention. They present their design in class.
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Robot Labyrinth
Students design a flowchart for their robotic program. In this physics lesson, students construct a robot that can navigate certain obstacles. They present their program and robots in class.