3675
Experiments
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Learn about the parts of a seed.
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Rainbows are lovely, but sometimes they're hard to find. This is one of several experiments on light behavior available on our member site.
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Make your own miniature wave in a bottle.
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Instructions for performing an experiment to learn about evaporation.
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Two printable cards with graphics for writing facts about water or evaporation.
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One of several science light lessons on our member site, this experiment in light behavior is also a cool magic trick.
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What will affect how ice cream melts, and how? Science experiment.
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Leads students through the steps of a science experiment to help them towards logical thinking with increasing independence.
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Use this worksheet to classify objects as transparent, translucent, or opaque.
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This science experiment demonstrates refraction and reflection, and goes with a related lesson on our member site.
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With colored light bulbs and a dark room, you can make rainbow shadows! This science experiment on light behavior is one of several on our member site.
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Use this worksheet to help organize everyday objects by their states of matter.
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Record your data on an experiment or other research and draw a picture for each observation with this simple form.
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Rules and task description for building a tower from simple household materials. This is a great science/math combo lesson: students explore properties of balance and strength and try to balance a budget!
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Create your own mini-volcano in order to better understand this phenomenon.
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Students adopt a "pet rock" and use these forms for a simple and comprehensible science project, developing skills in collecting and recording data.
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Practice scientific methods of categorization using random (teacher supplied) objects hidden in a paper bag.
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This great introduction to the importance of indicators is a science experiment, with different levels of questions presented for each grade level from kindergarten to middle school. Clear, thorough, and fun explanation of acids and bases.
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Reading comprehension explaining the use of the pH scale to classify acids, neutrals and bases. Includes a worksheet and pH scale graphic.
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Collect glass bottles, and then try these great classroom experiments with soundwaves.
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Pumpkin seed fun with 6 pages for learning centers or group projects.
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An experiment that demonstrates chemical testing by adding a turmeric test liquid to 12 substances. Color changes illustrate whether the substances are base or not. Includes instructions for the experiment and a lab worksheet for students.
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Step-by-step building of a catapult from craft sticks; this unit presents the elements of a science project (research, hypothesis, etc.) that can be used for this catapult experiment and applied for other science projects in the future.
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A study of acids and bases that includes a reading comprehension, worksheet, and 2 experiments.
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Building Faraday's homopolar motor.
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In this "hands on science" experiment, students compare growth between beans planted in soil and beans planted without soil in order to understand the importance of soil nutrients to plant growth.
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In this hands-on science project, students understand how plants produce their own food.
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In this hands-on science experiment, students understand turgor pressure and osmosis.
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Explains the hows and whys of scientific observation and provides forms for practicing observation, suitable for almost any science experiment.
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A one page explanation of where we find science and an introduction to the abcteach series that looks at where we find science through sets of experiments. Includes vocabulary list and comprehension questions.
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A simple in-class experiment, done over the course of a week, using eggs as a hands-on example of how acids and bases interact, as well as the dynamics of permeable and semi-permeable membranes.
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A fact-filled reading comprehension on the formation and types of crystals is followed by SEVEN great crystal experiments for home or the classroom, using everyday materials.
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Reading comprehensions on light waves and on how they differ from sound waves, with an experiment to help aid understanding.
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A reading comprehension explaining protons, electrons, and photons.
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You know what you weigh on Earth (even if it doesn't make you happy!!)--but what would you weigh on Mars? on Pluto? Students combine science and math in this fun gravity lab.
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Reading comprehensions on the sun, incandescent light, light bulbs, electroluminescence, fluorescence, phosphorescence, bioluminescence, LEDs and LCDs... every type of light. A thoroughly informative unit!
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Reading comprehensions on UV and Infrared light are reviewed with science experiments.
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A fact-filled reading comprehension, explaining and defining light. Our light units are available at four different levels, with increasingly advanced vocabulary and concepts.
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Two reading comprehensions on the light spectrum.
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