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Lesson Plan
Curated OER

Terrestrial Sequestration - Photosynthesis and Cellular Respiration

For Teachers 7th - 10th
Learners investigate how plants absorb carbon dioxide during photosynthesis. In this biology lesson, students differentiate photosynthesis and cellular respiration. They discuss the important role of plants in the environment.
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Lesson Plan
Curated OER

Coloring Fabrics With Dyes from Plant Materials K-12 Experiments & Background Information

For Teachers 4th - 6th
Students investigate the effects of acid and bases on dyes made with plant materials.  For this chromatography lesson students predict color outcomes and complete a lab activity on color combinations.
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Lesson Plan
Curated OER

A Very Simple Conductivity Meter

For Teachers 6th - 8th
Middle schoolers investigate the hardness of different water samples using the conductivity meter. In this chemistry lesson plan, students build their own meter following specific procedures. They identify an unknown sample of water.
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Lesson Planet Article
Curated OER

Science Lessons that Create the Right Chemistry!

For Teachers 3rd - 6th
Mix it up in your classroom with some chemistry investigations!
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Lesson Plan
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pH Basics

For Teachers 6th - 8th
At some point, all science learners experiment with pH. In this brief lesson, they simply use pH strips or a meter to find the pH of six different solutions. A useful worksheet that displays a data chart is included for your students.
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Lesson Plan
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Chicago Botanic Garden

Carbon, Greenhouse Gases, and Climate

For Students 10th - 12th Standards
Climate models mathematically represent the interactions of the atmosphere, oceans, land, sun, surface, and ice. Part two in the series of four lessons looks at the role greenhouse gases play in keeping Earth warm and has participants...
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Lesson Plan
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CO2 and Mass

For Teachers 4th - 6th
Students determine if carbon dioxide has mass. In groups, they use a standard set of materials to test the carbon dioxide. They answer questions on their lab sheet and discuss them as a class.
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Lesson Plan
Curated OER

Activity #16 Dancing Spagehetti

For Teachers 4th - 8th
Students experiment with floating the spaghetti, the gas functions like a life preserver. Pupils comprehend that a person is slightly more dense than water. They comprehend that a life preservers are made of low-density materials. The...
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Lesson Plan
Curated OER

It's a Crash Test, Dummy

For Teachers 6th - 8th
Students use the internet to research air bags in cars and trucks. In groups, they discover air bags history and the safety issues surrounding them. They create their own design of a new air bag and test it using a raw egg in...
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Lesson Plan
Curated OER

Physical and Chemical Changes

For Teachers 8th
Eighth graders distinguish between physical and chemical change. In this chemistry lesson plan, 8th graders observe a series of demonstrations showing physical and chemical changes. They identify the signs that a chemical reaction took...
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Worksheet
Curated OER

Acids and Bases Are All Around

For Students 4th - 5th
In this acids and bases worksheet, students read a 1 page article on acids and bases and answer 10 true or false, short answer, multiple choice and/or fill in the blank questions or statements referring back to the article.
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Lesson Plan
Curated OER

Chemistry: Mini-Volcanoes

For Teachers K - 1st
Pupils observe an experiment using common household chemicals to simulate a volcanic eruption. In small cups, they follow the teacher's instructions to make their own volcanoes. After watching a Brain-pop video, students complete...
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Lesson Plan
Curated OER

Observing The Influence Of Acid Rain On Plant Growth

For Teachers 9th - 12th
Students observe one of the direct effects of acid water on plant growth. Students engage in an experiment which will take about 2 weeks. Students will understand the effect that acid rain has on plant growth.
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Lesson Plan
Curated OER

Amylase Enzyme In Saliva

For Teachers 5th - 8th
Students test for amaylase enzyme in a variety of substances. Student pairs perform a series of tests to determine how long it takes the starch sample to change to sugar molecules and the blue color to disappear when various saliva...
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Worksheet
Curated OER

Chemistry: Knowledge Quiz

For Students 7th - 8th
In this chemistry quiz instructional activity, students complete a set of 10 multiple choice questions covering a variety of chemistry concepts.
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Lesson Plan
Curated OER

Confectionary Bureau of Investigations: Case of the Cookie Mystery

For Teachers 9th - 12th
Learners perform tests on different chemicals to determine their chemical properties. In this forensic science lesson, students identify an unknown sample using its physical and chemical properties. They solve a fictional crime using...
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Lesson Plan
Curated OER

Chemical Changes

For Teachers 6th
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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Lesson Plan
Curated OER

How to Build a Salt-Dough Volcano

For Teachers 6th - 8th
Students build a salt dough volcano. They the salt dough using the following ingredients: flour, salt, and water. Students mix flour and salt in a container and add water and mix until the dough is smooth. They then make the volcano....
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Lesson Plan
Curated OER

Chemical Leavening Agents

For Teachers 9th - 10th
Students examine chemical leavening agents in dough and batters.
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Lesson Plan
Curated OER

PH Neutralization For Pollution Control

For Teachers 7th - 9th
Students recognize whether a solution is an acid or a base. In this acids and bases lesson plan, students use chemicals and identify if those chemicals are acids or bases. From the conclusion, students will be able to identify if the...
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Lesson Plan
Curated OER

Observing Buffers In Lakes, Ponds And Streams

For Teachers 9th - 12th
Students observe the effects of limestone on the acidity of water. Some areas of the nation have a lot of limestone in lake bottoms and in soil, which helps neutralize the effects of acid rain. Students see this effect first hand.
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Lesson Plan
Curated OER

Volcanoes

For Teachers 7th - 10th
Students explore the formation of volcanoes. In this earth science lesson, students build their own volcanoes in the lab using different materials. They identify the different types of volcanoes.
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Lesson Plan
Curated OER

Soil Buffering

For Teachers 9th - 12th
Students observe the pH change of an acid mixture poured over soil in a filter. Since the buffering capability of soils differs, you may want to do this experiment with several different soil types.
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Lesson Plan
Curated OER

Looking At Acid's Effects On Metals

For Teachers 9th - 12th
High schoolers perform an experiment that demonstrates acid rain. The chemical effect of acids on metals may take at least five days for the human eye to see, even though the reaction starts as soon as the acid contacts the metal.

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