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Chemistry: Balancing Chemical Equations
Eighth graders practice balancing chemical equations. In this chemistry lesson, 8th graders explain why it is necessary to balance equations. They complete practice worksheets individually.
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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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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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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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Ions in the Environment
Students explain the importance of the five main biogeochemical cycles. In this chemistry lesson, students discuss how ions are transported in the environment. They design an experiment to collect data on eutrophication.
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Gridding a Site
Learners make observations of effigy mounds and record them in a notebook. In groups, they must determine the scale of measurement and create their own grid to scale part of the Effigy Mounds National Monument. They also practice using...
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Energy Dispersive Spectroscopy
Students calculate the values of electron binding energies. In this physics lesson, 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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2D Kinematics w/ String Racers
Students calculate the speed of string racers. In this physics lesson, students measure the time in several trials and get the average. They graph their results using a spreadsheet.
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I Have the Solution!
Students explain how to make solutions with specific concentration. In this chemistry instructional activity, students differentiate acids and bases. They calculate molarity of solutions.
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Don’t be a Stoic about Stoichiometry
Young scholars 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...
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Water Density Boundaries
Young scholars create observable layers in water that represent a separation based upon density differences. They model density boundaries using differences in temperature and salinity. They, in groups, perform a meaningful experiment...
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Constructing a Spectroscope
Pupils construct a simple spectroscope. They observe the emission spectrum produce by a source of light.
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Reflection of Light With Two Plane Mirrors- Double Mirrors Placed at a Number of Angles
Students place two plane mirrors at different angles to experiment with reflection. They make kaleidoscopes and periscopes.
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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
Young scholars 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.
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Sensor Challenge
Students develop a pseudo code flowchart for their robotic program. In this physics lesson plan, students construct a robot that can navigate through certain obstacles. They test their robot and present them to class.
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Robot Olympics
Students design a robot based on given requirements. In this technology lesson, student test whether their robots can perform certain tasks. They present and discuss their program design.
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The Russian View of Territorial Encroachment
Twelfth graders produce a map illustrating the current NATO members, future nations, and nations that have applied for membership. They research current information regarding NATO, and the Russian viewpoint about the expansion of NATO....
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Civil War Letter Web
Students use the internet to gather information on a specific Civil War battle of interest to them. Using the information they gather, they organize it into a web to be used later when writing a letter. They use the web to write their...
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Blood Business
Pupils identify the different kinds of blood. In this biology lesson, students investigate the antigens, agglutinins and Rh factor using their own blood. They use Punnett squares to predict blood type of offspring.
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My Heritage Country Report
Students list five food dishes that are part of their family's heritage. Each student then does research of a country and a recipe (possibly a family recipe). With the help of members of his/her kitchen group, the student prepares the dish.
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Scarification
Pupils examine the process of scarification. They use their prior knowledge to discuss how to change the appearance of the human body. They write a summary about what they have learned.
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Exploration of Civil War Webquest
Students use the internet to research what life was like for Confederate and Union soldiers in a specific battle of interest to them. In groups, they complete a webquest on the battle in which one represents a Confederate soldier and the...