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How to Float an Egg
Use the scientific method to experiment with an egg. Your class can examine buoyancy and density by finding how many spoons of salt are needed to float an egg. They can predict, experiment, record data, and analyze results.
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Science Egg Experiment
Students examine and hypothesize about hard cooked and raw eggs before experimenting to see which one cracks more easily when dropped in a bucket. They open both eggs and compare them using a Venn diagram. They design a presentation...
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Freshwater/Saltwater "Eggs-Periment"
Students explore water properties by conducting a class experiment. In this buoyancy lesson, students utilize freshwater, saltwater, plastic cups, hard boiled eggs and food coloring to experiment with the floating capabilities of salt...
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Plate Tectonics: An "Eggs"periment
Learners investigate plate tectonics by observing a cracked egg shell. In this Earth science lesson, students draw borders of continents on an egg shell, only to watch it crack in a glass. Learners record the breakup of the...
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Science Experiment With Eggs
Students participate in four scientific experiments with eggs. They discuss egg vocabulary, and examine the eggs' attributes through the experiments. They focus on making educated guesses.
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"Eggs-perimenting" Fun
Students dissolve salt into water, place an egg into a glass of salt water, observe and record observations, make a scientific hypothesis, summarize what they studied from this hands-on experiment. They share their ideas and findings...
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AIR PRESSURE
Sixth graders identify air pressure and how it affects objects. They experiment with one hard boiled egg in a bottle and the affects of air pressure on the egg.
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Cleaning an Oil Spill
Third graders use oil, feathers, eggs, rubber bands, and more to create a simulated oil spill and then clean it up. In this oil spill lesson plan, 3rd graders discuss what their cleaning process is like and how the oceans are effected...
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Will It Sink or Float?
Learners conduct a science experiment to determine whether a variety of objects will sink or float. They discuss the concept of density, and then make predictions about whether the objects will sink or float. They then conduct the...
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Soak it up
Students complete a hands on activity using hard boiled eggs, food coloring, tape, cups, water, and a knife to show how permeability affects animals. In this permeability lesson plan, students complete this activity and learn how...
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What Are The Properties of Sea Water?
Ninth graders conduct research on the subject of sea water. They use a variety of resources to obtain information. There are helpful resource links listed in the activity. In conjunction with the research students make inquiry of the...
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Science Experiments with Eggs
ESL students experiment with eggs to learn the science concepts and science process language.
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Crash Test Dummies
Fifth graders are introduced to Newton's First Law of Motion. In groups, they describe the differences between balanced and unbalanced forces. They participate in experiments that demonstrate how equal and opposite forces act upon...
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To Float or Not to Float - Density
Students experiment floating a variety of objects in various liquids. They discover how density affects the ability of an object to float and apply the concept of density to solve problems.
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Plate Tectonics
Students participate in a series of experiments to learn about plate tectonics and the different materials of the Earth. In this plate tectonics lesson plan, students use eggs, water, beakers, paper, and more materials to learn about the...
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Playground Safety
Students conduct experiments with fruit falling from playground equipment to explain the effects of falling off playground equipment.
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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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Denaturing Proteins
Students investigate how to denature proteins. In this denaturing protein lesson plan, students explore the different ways to denature proteins in the lab. They use heat, acids and bases, organic compounds and heavy metals to denature...
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Lessons for Children’s Dental Health Month
Students learn about dental health. In this dental health instructional activity, students relate the eggshell to the enamel of the tooth. Students experiment with four drinks to see the effects on the tooth. Students listen...
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Applied Science - Physics Pos Lab (Air Pressure)
Students examine physics. In this air movement activity, students conduct an experiment that shows how air moves based on the pressure it's under. They watch the teacher complete the procedure and then try it on their own in a small...
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Remember the Egg!
Students investigate how to see, describe and draw faint or subtle features on an object which is thought of by most people as having a smooth, featureless surface. The exercise is important to reinforce skills in making observations...
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Community Helpers
First graders study community helpers, paying special attention to dentists, in this multi-day activity. They determine what these helpers do and listen to a book before completing observations and experiments.
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Human Genetics Lesson
Youngsters are assigned the task of interviewing a family member or a neighbor and asking them about any genetic disorders that are present in their family history. They pretend that they are about to have a baby that is carrying a...
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Chemical Change
Fifth graders watch a demonstration in which a balloon is inflated using the gas created by combining vinegar and baking soda. Then, in groups, they combine various assigned substances and watch and record the results.