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Unknown Liquids
Students must design and conduct an experiment to determine which unknown liquid has a greater density based on basic information about the liquids and containers. Students are given specific materials to work with.
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Density of a Sinker
Eighth graders determine the density of a sinker by first finding the mass and then the volume using a graduated cylinder. Students must write the procedure they use to find the volume of the sinker then apply their data to follow-up...
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Density of Minerals
Young scholars determine the mass, volume, and density of two different mineral samples. Students show data and calculations as well as answer questions about the mineral identities.
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Aluminum Foil Boats
Pupils design a boat of aluminum foil and calculate the density of the boat. Washers are added to the boat until it sinks. Students then redesign boat to hold more washers and recalculate the new density.
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Instruments and Measurement
High schoolers circulate through stations to determine the proper instrument to make a certain type of measurement. They must make measurements of mass, volume, length, area, electrical current, temperature and force.
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Multimedia to Learn Textbook Science
Middle schoolers work in cooperative groups to produce multimedia presentations to explain how the movement of a yo-yo. Students research information about force and motion and relate it to the movement of the yo-yo.
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Defining Density as a Relationship
Students review the relationship between mass and volume is constant for a pure substance under standard conditions. They complete mass and volume worksheets using formulas for calculating density.
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Supersonic Dream
Students explore how fuel use affects the mass of different planes during flight and graph their results. They determine the per person fuel cost of a transatlantic flight for seven airplanes
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Measure Object Using English and Metric Systems
Students are able to measure various objects using English and metric systems within half of the smallest unit of the measurement device. Students identify units of length, volume, mass and temperature according to International System...
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Wave Equations
Pupils manipulate a model of a wave in order to solve the wave equation in 1 dimension. By using a model of a wave on a string the student is able to change the tension, length, and mass of the string as well as fix either end of the...
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TE Lesson: Kinetic and Potential Energy of Motion
Pupils investigate the difference between potential and kinetic energy. They examine the formulae associated with both types of energy. They complete how quickly a pendulum with swing by converting potential energy into kinetic energy.
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Tightrope Trials
Learners research the concepts of center of mass and how to make different things balance. They make symmetrical cut-outs of different "creatures" and experiment with how they balance on a tightrope of string.
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Guess What?! (a lesson about atoms)
Students investigate atoms as particles that make up all matter. They examine the mass of matter.
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Newton Car
Students demonstrate Newton's Second Law of Motion by showing the reaction of a rolling car by increasing its mass and propulsion.
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Diving Raisins
Students hypothesize and observe what occurs when raisins are dropped in a carbonated liquid. They examine buoyancy and how density effects ascent and descent.
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More Volume Please! Don't Be Dense!
Fifth graders determine volume and density through their knowledge of mass, volume and density.
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Marbles in Motion
Fourth graders explore how to play marbles while learning the scientific concepts of force, motion, mass, acceleration, friction, and inertia.
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Mass, Volume and Density
High schoolers compare and contrast the mass, volume, and density of various objects. They use a triple beam balance, measure and record the volume of a cup of water, and discuss the results.
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Mass
Students participate in a qualitative discussion of the distinction between weight and mass, followed by a description of astronaut mass measurements in a zero-g environment.
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Mass and Space
High schoolers view a variety of sculptures analyzing how space and mass interact, and how sculptors make choices about mass and space to express meaning in their art. They make small three-dimensional sketches experimenting with mass...
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Density Discoveries
Students participate in Density Discoveries, which is a hands-on learning opportunity for students to find the mass, volume, and density of solid matter.
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Weight And Mass Conversions
In this conversions worksheet, students complete 8 problems where they convert amounts of weight and mass including pounds, tons, ounces, milligrams, and more.
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i-Density Crisis
Eighth graders determine the density using mass and volume. For this science lesson, 8th graders explain why some materials float or sink. They estimate the density of objects based on whether it floats or sinks in a liquid of known...
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Introduction to Density
Seventh graders define density in their own words. In this physics lesson, 7th graders solve density problems using its mathematical formula. They explain why some objects flow and some sink.