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Growing Crystals from Solutions
Young scholars grow crystals in the lab using solutions. In this crystals lesson plan, students set up a crystal growing apparatus using a sugar solution with a thread attached to a piece of copper wire that is inserted in the solution....
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Sea and Ice Salinity
Students conduct an experiment. In this salinity lesson, students learn about sea ice, why it is important and how changing amounts can affect the sea. Students conduct an experiment to find out the effects of salinity on the formation...
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Where Are The Dinosaurs?
Students examine the concept of extinction in relationship to the dinosaurs. In this elementary science lesson students become familiar with dinosaurs and that they are extinct. Students differentiate between different types of dinosaurs.
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How Do You Make A Tornado?
Students create a tornado in a bottle. In this climate and weather lesson, students review basic information about tornadoes and thunderstorms. Students make a tornado in a bottle and write about what they learned from the project....
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Capillary Action and Adhesion
Students perform classroom experiments to observe adhesion. They perform a second experiment using sand, salt, water, and a heat lamp to observe the principle of capillary action. They also experiment with adhesion in plants.
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Physical and Chemical Changes
Students investigate chemical and physical changes. In this physical and chemical change lesson plan, students perform 3 experiments in the lab to observe changes in matter. They determine that no new substances are formed in physical...
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Crystal Painting
Young scholars investigate crystalline solids. In this crystals lesson, students observe samples of natural crystals and compare and contrast each. They draw pictures with crayons and then paint over their picture using crystalline...
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Fossil History
Learners examine the similarities and differences between living organisms and fossils. In this fossil lesson students reenact the process of creating a fossil.
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DNA Extraction From Onion
Students extract DNA from an onion using household equipment and supplies.
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The Caspian Sea
In this comprehension and geography worksheet, students read an article about the Caspian Sea, identifying where it is located and what countries surround it. Then they describe three parts of the sea, what are tributaries, and how many...
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WS 8.9 Review Worksheet-Solutions
In this solubility activity, students answer eighteen questions including reading a graph to indicate solubility of three different compounds at particular temperatures, calculating percent of solutes in a solution, determining molarity...
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Solubility Curves
In this solubility curve worksheet, students are given a solubility curve for a variety of compounds and they answer 17 questions about the solubility of the compounds shown.
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Energy and Changes of State
Young scholars complete a variety of labs to help them explain how energy affects the changes in states of matter. They also be required to collect and record data, graph data, and apply interpretations of that data.
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Osmosis Investigation
Students investigate osmosis as they determine how carrot cells respond to two different environments. They conduct the experiment, record the data, and answer discussion questions.
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Rock Formation
Young scholars investigate rock formation through cementation, compaction and evaporation. In this rock formation lesson plan, students simulate the process of evaporation, cementation and compaction in the lab. Young scholars explain...
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The History of Creation
Students explore the properties of matter. For this lesson about matter, students will do a series of experiments to enable them to understand about creation of the universe. In these some of the experiments students will makes stars,...
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Classifying Chemicals
In this acids and bases worksheet, students identify the strengths of acids and bases and indicate the concentration of hydronium and hydroxide ions. They determine if given chemical formulas are acids or bases, they find the molarity...
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Observing Reactions
Students use the scientific method to complete to experiments that have visible reactions. In this visible reaction lesson, students participate in an experiment with melting ice and one with inflating a balloon. Students record their...
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Terrific Tastebuds
Students investigate the four taste regions of the tongue. In this biology lesson, students view a diagram of a tongue and identify the four regions. Students perform a taste test with lemons, sugar, and crackers.
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Sense of Taste
Students swab different sections of the tongue to identify taste buds. In this sense of taste instructional activity, students make predictions and conduct an experiment. Students experiment with a variety of flavors and discuss results...
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Chemical Sleuthing
Students engage in a lesson which includes flame tests and the construction of a simple diffraction spectrograph with which to measure sodium ion emissions. They use the Bragg equation to compute the wavelength of the line spectra produced.
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Measuring the Effect of Adrenaline on the Heart Rate of Zebra Fish
Students investigate the heart beat of zebra fish in timed intervals. They record the heart beats and average three counts to display in their data tables. They repeat these steps increasing the adrenaline solution.
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IPC Physics Final Review
In this physics review worksheet, students compare experimental variable, simple machines, and Newton's Laws. Students calculate kinetic energy, work, power, speed, and velocity. Students review conduction, convection, and radiation....
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DNA Extraction with Kitchen Chemistry
Students extract DNA from green peas. In this DNA extraction lesson plan, students use a blender to chop up peas, they mix them with a little soap, they tenderize them and they mix them with alcohol to see the DNA precipitate through the...