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Heat Retention
Students test 4 materials to see which would be best for use as a heat mass. They then graph the temperature verus the time of the substances and decide which material would make the best heat mass.
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Electric Circuits
Fourth graders investigate complete and incomplete circuits. Using an electrical kit that includes a D-cell battery, wiring, and a flashlight bulb, they construct a complete electric circuit that will light the light bulb. Students...
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Which Way to Grow?
Learners diagram and discuss the effect of gravity on the growth of plant roots. Designed to demonstrate the role that the growth hormone auxin plays in the direction of root growth. They set up the experiment to test their hypothesis...
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Newton II; Slow Down
Students, in hands-on activities, explore how a dump truck might be made to negatively accelerate or slow down. They participate in activities using friction force to modify the truck-and-ramp system. Student groups test ideas for...
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Starch is Everywhere
In this science activity, students add a few drops of iodine solution to each of 10 substances to determine if they contain starch. The iodine will turn blue if the item contains starch.
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What Does Life Look Like Under a Microscope?
Learners discover cells make up all living things. In this life science lesson plan, students investigate living organisms and the cells that create them. Finally the learners create a testable question, conduct an investigation, and...
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On the Microbe Trail: An Introduction to Bacteria and Aseptic Technique
Tenth graders predict the conditions necessary for bacterial growth, test their predictions and at the same time practice the aseptic techniques and safety procedures needed when working with bacteria.
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To Smell or Not to Smell, That is the Ester
Students explain the basic concepts of polymerization. Students participate in a lab to create a crude preparation of carboxyl esterase and test its effectiveness in reducing the residual monomer in an emulsion such as paint.
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What Should You Wear in Antarctica?
Third graders experiment to see what would make a good coat for being in a climate that is freezing. They test to see what material makes the best insulation for coats.
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Land Safely...
Learners model the preparation needed for a soft-landing on a planet or object in space. They do this by packaging a raw egg with certain material, and dropping the egg from a given height to test the packaging effectiveness.
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Oobleck Versus Gloop
Second graders explain that we use our senses to make observations and that the observations often describe properties of an object or substance. They make oobleck, then perform a series of tests on it.
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Measuring Acceleration
Students create an accelerometer and take measurements of acceleration in a moving car. They study the car speeding up in a straight line, slowing in a straight line and curving at constant speed. They prepare a lab report showing...
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Classroom Content
Students examine the roles that scientists and government agencies play in protecting citizens from commercially produced chemicals. They watch a video, conduct Internet research, and prepare a media presentation.
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Acidity of Soda Pop
Pupils conduct an experiment to determine the acidity of three different brands of soda by adding a known volume of base until a pink color appears in the reaction vessel. They test fresh and flat soda, observe any differences, and draw...
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Use Scientific Method to Solve Problems
Students are given a set problem, they use the scientific method to solve the problem using all steps of the scientific research. Students list the steps of the scientific method used in solving a problem. They are given a selected...
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Math, Chemistry, and Food
Young scholars explore the effects of chemical reactions when cooking. Using the Internet, they research enzymes and then mix jello. They examine their results and test enzyme activity by adding pineapple to the jello. Finally, they...
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Water - Solid and Liquid
First graders conduct a science inquiry by comparing water in its liquid and solid form. The students describe the different stages of water and complete a worksheet answering questions about each form of the water. Teacher assessment...
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Glurch II
Students make glurch using materials provided. In this chemistry lesson, students identify the physical properties of glurch. They compare its properties to commercially prepared ones.
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Making a Water Filter
Fifth graders investigate the process of water treatment. They listen to the book, "The Magic School Bus Visits the Waterworks," design a plan for a water treatment system, construct a water filter using various materials, and test the...
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Creating TAKS Handout with WebCCAT
Students will use the lesson plan will integrate WebCCAT a TAKS prep software. The software will be extensions for helping the middle school teachers prepare their students for the upcoming TAKS test.
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Physics Lab Rockets
Students construct and test balloon rockets and a model rocket. In this rocket science lesson, students use an inquiry-based method to master balloon rockets and have a shoot-off with the goal of attaining the highest altitude. Next,...
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Ocean Grazers Conclusion
Learners research an ocean species. In this science lesson, students create a research presentation as a conclusion to the ocean grazers unit. Learners present their projects to the class and complete a self-reflection paper.
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Ice Mummies: Frozen in Heaven
Students conduct an experiment to investigate the rate of microbial growth at different temperatures. Students predict what will happen to the food at various temperature and test their hypotheses. Students describe the differences in...
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Landfills, Leaks and Spills
Pupils define spills, leaks and landfills. Students list environmental problems caused by spills,leaks and landfills. Pupils access the Internet to complete Prediction lab report worksheets, etc. Students test/quiz over their findings...