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Lesson Plan
Curated OER

Vision Props of Signed Numbers

For Teachers 10th - 12th
Students explore the concept of titration. In this titration lesson, students observe acid and alkaline reacting. Students discuss pH factor, measuring acidity, neutrality, and alkalinity of liquids. Students put the pH of liquids on a...
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Lesson Plan
Curated OER

Juicing the Differences

For Teachers 7th
Seventh graders investigate the vitamin C content of orange juice. In this chemistry lesson plan, 7th graders analyze the variables that cause result variation in their experiment. They design a new experiment to test variables in question.
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Lesson Plan
Curated OER

Acidity of Soda Pop

For Teachers 5th - 10th
Students 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...
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Lesson Plan
Curated OER

What is Dissolved Oxygen?

For Teachers 5th - 8th
Students experiment with the LaMotte Winkler-Titration Test Kit to try to answer the question of what is dissolved oxygen. They explore all the possible ways to test for dissolved oxygen and brainstorm all the obstacles that can affect...
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Lesson Plan
Curated OER

Vitamins

For Teachers 9th - 12th
Young scholars determine the amount of vitamin C present in 3 samples of juice stored in various light conditions. In this vitamin lesson plan, students investigate the amount of vitamin C present in juice exposed to different quantities...
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Lesson Plan
American Chemical Society

Comparing the Amount of Acid in Different Solutions

For Teachers 3rd - 8th
Upcoming chemists use chemical reactions to determine relative pH in two different acids. This is a terrific lesson for middle schoolers that can stand alone as a practice in precision and lab skills, or as part of the unit on chemical...
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Lesson Plan
Curated OER

Antacid Lesson Plan

For Teachers 11th
Eleventh graders use titration methods to study properties of antacids. They look at the strength, effectiveness, PH, and effect of supplements taken at the same time. They make observations after the different mixtures are combined and...
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Lesson Plan
Curated OER

Solubility Product of a Hydroxide

For Teachers 9th - 12th
Students determine the solubility product constant and the concentration of a hydroxide. In this solubility product lesson plan, students use a solution of calcium hydroxide to neutralize a known concentration of hydrochloric acid. They...
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Lesson Plan
Virginia Department of Education

Vapor Pressure and Colligative Properties

For Teachers 9th - 12th Standards
Hate to vacuum, but enjoy using a vacuum pump? Explore a lesson that starts with a demonstration of boiling water at various temperatures by using a vacuum pump. Then scholars design their own experiments to measure vapor pressure and...
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Lesson Plan
Curated OER

Analysis of Bleach

For Teachers 9th - 12th
Students analyze and compare laundry bleaches by testing their oxidizing powers. They conduct their lab experiment, compare/contrast their results with other students' work, and complete a worksheet.
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Lesson Plan
Curated OER

Pesticides and Eggshell Thinning.

For Teachers 9th - 10th
Students analyze the calcium content of egg shells as an introduction to the toxic effects of pesticides on biological systems.
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Lesson Plan
Curated OER

Weather, Sea Level Rise and Climate Change

For Teachers 10th - 11th
Students compare the carbon dioxide content of four different samples. In this chemistry instructional activity, students research the causes of global warming. They explain how humans contribute to rising global temperature.
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Lesson Plan
Curated OER

Identification of Different Compounds and Substances

For Teachers 9th - 12th
High schoolers conduct a series of tests to identify unknown compounds. In this chemistry activity, students compare the physical and chemical properties of substances. They collect data and formulate a conclusion.
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Lesson Plan
Curated OER

Science Lessons for Grade 11

For Teachers 9th - 12th
Students explore different activities in biology, physics and chemistry. In this science lesson, students examine chromosomes using a microscope and explain their significance in sustaining life on Earth. They investigate alkanes and...
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Lesson Plan
Curated OER

Acidic Apples and Basic Belches

For Teachers 9th - 12th
Students determine whether everyday consumables are acidic or bases. They investigate, in groups, the difference between acids and bases. They determine which substance tested would be most effective in treating heartburn and why.
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Lesson Plan
Curated OER

Dewey and Chemistry: The Water Cycle Revisited

For Teachers 10th - 12th
Students undertake a series of experiments related to the water cycle. All experiments use John Dewey's experiential philosophy as their bases. Each instructional activity is clearly based on philosophy and attempts to be relevant.
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Lesson Plan
Curated OER

PH of Acids

For Teachers 6th - 11th
Students prepare a solution and relate the concentration to pH.  In this investigative lesson students complete a lab then in groups complete several activities. 
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Lesson Plan
Curated OER

Amino Acids

For Teachers 6th - 12th
Students explore what amino acids are, their history and how they are used in technology.  In this protein lesson plan students identify the properties of proteins and amino acids.
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Lesson Plan
Curated OER

A Solution for Moles

For Teachers 10th - 12th
Learners calculate the concentration of different solutions. In this chemistry lesson plan, students explain what a solution is. They explain ways to change the concentration of a solution.
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Lesson Plan
Curated OER

A Self Directed Inquiry into the Identification of Unknowns

For Teachers 9th - 12th
High schoolers gain experience in designing an experiment and use logic in selecting specific tests for unknowns. Students recognize the use of spreadsheets in helping one to make clear comparisons.
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Lesson Plan
Curated OER

Water Quality Monitoring

For Teachers 7th - 12th
Young scholars study the water quality of a stream in their area, by measuring the temperature, pH, alkalinity and conductivity. They integrate biology with earth science when using the microscope to study the living organisms in the water.
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Lesson Plan
Curated OER

Seltzer Breath

For Teachers 9th - 12th
Students investigate "indicator" (Bromothymol Blue or BTB) to test for the presence of certain chemicals in liquids and gases. They compare distilled water and seltzer water for presence of carbon dioxide.
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Lesson Plan
Curated OER

Water Quality Monitoring

For Teachers 9th - 12th
Young scholars work together to gather water samples. They compare and contrast the water quality from different places in the community. They answer discussion questions to complete the lesson.
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Lesson Plan
Curated OER

Water You Can Use from the Air Conditioner

For Teachers 8th - 12th
Students work together to research water quantity, quality and safety standards. They complete a lab to discover how to use the water from an air conditioner. They write a paper to show their findings.

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