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What Is Chemistry, Anyway?
Students differentiate physical and chemical change. In this chemistry lesson, students list examples of those changes. They apply what they learned in a Jeopardy style team game.
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Periodic Trends
Students identify the different periodic trends. In this chemistry lesson, students discuss how elements are arranged in the periodic table. They apply what they have learned in a Jeopardy team game.
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Code Makers - Electron Configuration, Aufbau Principle
Learners write the electron configuration of elements using the Aufbau principle. In this chemistry lesson, students build their own key that demonstrates the principle.
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Chemical Bonding
Eighth graders identify the three main types of chemical bonds. In this chemistry instructional activity, 8th graders draw Lewis dot diagrams of elements and determine the bond formed. They create a model water molecule.
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Don’t be a Stoic about Stoichiometry
Students review balancing chemical equations. In this chemistry lesson, students calculate moles of an unknown substance based on stoichiometric relationships in the balanced equation. They cite applications of stoichiometry in the...
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Introduction to Light
Students study the basic structure of the atom. In this chemistry lesson, students explain how colors relate to energy that electrons emit. They calculate energy of the emitted photons.
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The Metric System and Significant Figures
Students compare and contrast the English and Metric system. In this chemistry instructional activity, students demonstrate how to convert English to metric and vise versa. They solve problems following the rules of significant figures.
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Biofuels Blast!
Learners observe yeast fermentation using different energy source. In this chemistry lesson, students measure the gas collected in the balloon. They upload their observations on the internet so they can share it with kids across US.
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Heat Transfer and Pollution
Pupils perform computer simulations on air dispersion. In this chemistry lesson plan, students calculate energy transfer based on specific heat and temperature change. They explain the causes of smog.
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Melting and Freezing of Water
Students differentiate the three states of matter. In this chemistry lesson plan, students analyze graphs of heating and cooling curve of water. They complete a lab report and discuss results.
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Not a Drop to Drink
Middle schoolers design an experiment to determine which liquid is water. In this chemistry lesson, students perform the experiment as outlined in their design. They record observation and formulate conclusion.
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Microscopes and Crystals
Young scholars observe crystals under the microscope. For this science lesson, students compare how the crystal look like using their eyes, hand lens and microscope. They identify the type of crystal based on the amount of light they...
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Classification of Matter
Students classify items according to their physical properties. For this chemistry lesson, students define what matter is in their own words. They use the matter diagram to organize different substances.
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Where Did the Water Go? An Investigation in Scientific Methods
Students hypothesize what happened to the missing water. For this chemistry lesson, students test their hypothesis by designing an experiment. They record observations and report findings to class.
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Striking it Rich with Chemistry
Students identify the composition of different pennies. In this chemistry lesson, students use a post 1982 penny to observe chemical change. They explain how to turn a penny from copper to gold.
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How Sticky Is Your Tape?
Learners test the adhesive properties of different sticky tapes. In this chemistry lesson, students collect data from the experiment by measuring how far the marble rolls down the track. They share their findings to the class.
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Mystery Powders
Students describe the physical properties of polymers. In this chemistry activity, students experiment on different polymer powders and identify each one of them. They record their observations and share them to class.
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Polymerization of Nylon
Young scholars demonstrate how to create polymers from monomers. In this chemistry lesson, students describe the properties of the new nylon produced. They research about a polymer they chose.
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Phases of Matter
Students describe the motion of solids, liquids and gases. In this chemistry lesson, students describe how temperature affect motion of the particles. They determine the physical properties of each phase.
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Build a Better Bouncer
Students create the best bouncing ball possible using basic substances. In this chemistry lesson, students describe the effect of additives to polymers. They graph and analyze their results.
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One Plus One Makes New
Young scholars identify the different properties of matter. In this chemistry lesson, students design an experiment on a property of matter they would like to investigate. They report their findings in class.
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Will It Stretch?
Students describe the effects of temperature change to rubber band's physical properties. In this chemistry lesson, students measure the length of rubber band when temperature changes. They explain why the length varies.
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You Are What You Eat!
Students calculate the calorie content of food. In this chemistry lesson, students plan a healthy meal based on RDA. They devise an exercise to burn extra calories.
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Electroplating for Corrosion Protection: Redox in Action
Students define what a redox reaction is. In this chemistry activity, students electroplate some wires in the lab. They research the application of electroplating in the real world.