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Winogradsky Column Unit
Students are introduced to two changes, physical and chemicl, in order to prepare them to comprehend what changes take place in a Winogradsky Column. They participate in two activities including completion of a worksheet, balloon...
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Change It
Fourth graders expand their knowledge about how the physical properties of a substances can be changed. They are given multiple opportunities, using first-hand experiences and familiar objects in different contexts, to identify...
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Activity #1 Reactions: Chemical or Physical?
Students distinguish between physical changes and chemical changes. They comprehend that chemical reactions produce new substances with compositions and properites which are different than those of the starting materials. Pupils also...
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Mad Science Lab: Original Lesson Plan
Students conduct a number of simple experiments, collect and categorize the results as either chemical or physical change. The lesson uses connections to folklore, science fiction and comic books to assist each student as they make...
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Stomach Chemistry
Fifth graders compare physical and chemical changes. They perform a simulation experiment/activity that replicates what happens in the stomach as food is digested by stomach acids.
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Physical Changes & Chemical Reactions
Fifth graders explore physical and chemical changes. They prepare a demonstration in which they perform an example of either a physical change or a chemical reaction.
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Mystery Powders
Fifth graders evaluate the physical properties of 5 powders. Each powder is subject to different conditions. They describe each observation as with a chemical change or a physical change.
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Changes All Around Us
Sixth graders, in groups, observe the difference between physical and chemical changes and create a collage of pictures to show the difference.
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What's the Reaction?
Learners combine baking soda and vinegar and observe the chemical and physical changes that this mixture can produce.
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Changes in the Copper Penny
Third graders explore the difference between a physical change in a substance and a chemical change. students study the volume, density, altering shape and chemistry of a copper penny.
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Jeopardy 8th Grade (Science)
There are so many topics touched upon in this Jeopardy-style science game, that it is difficult to classify! The categories include electricity, matter, ecology, earth and space, and scientific investigation. This would best be used at...
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Science Jeopardy
Young scientists form teams and compete by providing questions for words and phrases related to science topics arranged in a Jeopardy quiz show game format. The categories include matter, measurement, vocabulary, and chemical or physical...
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Physical and Chemical Changes
Students examine the different changes in matter. In this chemical change lesson plan students determine the amount of reactant made in a reaction using the law of conservation.
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Heat Loss and Gain in Physical Changes and Chemical Reactions
Students measure the heat of physical and chemical changes in reactions. In this chemistry lesson students determine at what extent changes emit or absorb heat.
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Changing Matter
Fifth graders conduct an experiment. In this changing matter instructional activity, 5th graders receive a cup of crystals, record their observations, add water to the crystals and record new observations. Students then discuss the...
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Water and Ice
Pupils investigate how water changes state. In this water lesson, students observe, measure, and describe water as it changes state. This lesson includes extensions which can be accessed via the provided web links.
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Water and Ice
Learners explore the physical properties of water. In this water lesson, students explore water as it changes states. They observe, measure and use communication skills to describe change.
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Chemistry: Changing Materials
Students examine physical change with different temperature and solvents. In this elements and compounds activity, students conduct experiments to discover what happens to the mass of a substance when is undergoes a physical change.
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Physical Changes of Matter
Learners solve a mystery using evidence gathered during a science investigation. In this physical changes lesson, students analyze a note written in marker to determine the physical changes the ink from the pen underwent. Learners...
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Hidden Science in Colonial Living
Fifth graders evaluate evidence that indicates a physical change has occurred. In this colonial living lesson, 5th graders explore the science involved in the making of items used in colonial life, such as, bread, butter, soap, candles,...
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Colonial Life
Fifth graders explore American colonial life. In this interdisciplinary history and science lesson, 5th graders participate in several hands-on activities that require them to make colonial products that involve physical or chemical...
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Physical and Chemical Changes in Matter
Students investigate chemical and physical changes. In this chemical and physical changes lesson plan, students distinguish between a chemical and physical change when observing baking bread and hot dogs and bagels cooking on a grill....
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Chemical Changes
Sixth graders explore chemical and physical changes. In this lesson about chemical changes, 6th graders observe various items and changes that occur at certain times. Students determine what change took place and observe the change....
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Chemical and Physical Changes Homework
In this chemical and physical change activity, students determine if 5 statements are examples of chemical or physical changes. At home they find 1 example of a chemical change and 1 example of a physical change. They explain why each is...