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A Hair Raising Experience
Learners rotate through various lab stations in groups as they experiment with the concepts of conduction, induction and friction. They use a generator, aluminum pie pans, paper, plastic, styrofoam and other materials to complete their...
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Goofy Putty
Students examine mixtures and solution properties by making a borax polymer. In this chemical reactions lesson, students make a putty out of borax solution mixed to create a polymer.
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Science Quiz-General Knowledge
In this science quiz worksheet, students complete a set of 20 true or false questions covering a variety of general science topics. An answer key is included.
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Grating Spectrometer
Students calculate the Balmer series. In this physics lesson, students observe hydrogen lamp spectra using spectrometers. They calculate wavelength and compare them with their theoretical calculations.
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Synthesizing Pigment and Dyeing Cloth
Students create a synthetic dye and oxidize the dye and record the effects.
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Aurora Borealis
Students discuss what causes the northern lights and the folklore attached to them. They discuss magnetic fields, and use various common materials to discover if ions conduct electricity.
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Finding the Spot
Fourth graders use circles to "home in" on particular spots, showing the ability of scientists to locate unseen objects in space. This activity shows how scientists know certain objects exist in space due to the forces exerted by...
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Static Cling
Students work together to discover the concept of static electricity. They participate in an experiment in which they test different objects charge. They make observations and record them for later use.
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Transformation of Energy
Sixth graders explore and discuss how several electrical devices work and what energy conversions occur in each device. They connect a zinc strip to a copper strip with alligator clips and wire, immersing each strip in lemon and check...
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Jupiter's "Monstrous" Magnetosphere
Students explore Jupiter's magnetosphere. In this Jupiter lesson, students examine a diagram of the magnetic field that surrounds Jupiter.
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Periodic Trends
Students identify the different periodic trends. In this chemistry lesson plan, students discuss how elements are arranged in the periodic table. They apply what they have learned in a Jeopardy team game.
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Periodic Table Patterns using Fabulous Periodic
Students explain how elements are arranged in the periodic table. In this chemistry lesson, students group the eggs according to a certain pattern. They compare this to elements in the periodic table.
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Titration Lab
Students determine the concentration of an unknown solution using titration. In this chemistry lesson plan, students explain the difference between acids and bases. They discuss the role of indicators in titration.
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Drops on a Penny
Eighth graders experiment to determine the number of drops of water a heads up penny hold. They create a stem and leaf graph of the class results and use the data for further experimentation on a tails up penny.
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Mystery of the Eleven Unknown Substances
Fourth graders identify eleven white substances that are commonly found in the household. They, in pairs, perform experiments on a variety of substances, and must identify them based on the reactions they observe.
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The Great Gas Race
Fourth graders improve their understanding of Graham's Law by using properties of gases to evaluate the rate of effusion of two compounds as they vaporize. They engage in a lab which elevates their understanding of the properties of gases.
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The Genetic Basis of Neurological Disorders
Students describe some aspects of known genetic defects on the human neurological condition. They participate in a variety of exercises including drawings, games, and analogies.
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First Ionisation Energies in Group II and Period 3
In this ionisation worksheet, students complete 2 graphic organizers by filling in the proton number for given elements. Then students create 2 graphs plotting first ionisation energy against the proton number.
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Science Vocabulary Crossword
In this science vocabulary learning exercise, 6th graders complete a puzzle using a set of definition clues. A reference web site is given for additional activities.
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Spectroscopy Demonstrations
Young scholars study light and see what emits photons and that light can be separated onto a spectrum. In this energy and matter lesson students identify gases using a spectrum chart.
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