Curated OER
Bringing The Greenhouse Effect Down To Earth (CO2 experiment)
Students compare 4 different form of carbon dioxide and discuss the role that carbon dioxide has in the Greenhouse Effect. They then understand that the Greenhouse Effect is a naturally occurring event.
Curated OER
The "Laws" and Principles of Chemical Reactions
In this chemical reactions worksheet, students review the law of conservation of mass, the principle of definite proportions, and balancing equations. This worksheet has 3 problems to solve.
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As a Matter of Fact
Learners rotate through various hands-on experiment stations to explore the concept and properties of different types of matter. They compare some properties of solids, liquids and gases and describe how matter changes from one state to...
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Solids, Liquids, and Gases
Students explore the three main forms of matter: solid, liquid, and gas. They examine concrete examples of each, using their five senses and "experimenting" to find differences in them. They find pictures of each, cut them out and past...
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Sampling Carbon Dioxide
Students perform an experiment to determine which source of gas (their breath, exhaust from a car, or the air in the classroom) has a greater concentration of carbon dioxide. Students compare the colors of BTB solutions after...
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Gas Laws
Students perform a series of experiments on gas laws. In this chemistry lesson, students analyze the relationship between temperature, volume and pressure. They create a poster summarizing all the gas laws.
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Introduction to Gases
Students are introduced to gases. In this science lesson plan, students demonstrate that gases are a state of matter, generate a number of gases, discover some properties of gases, compare some of the properties of different gases, and...
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Physical Science Review 5th Grade
In this review of physical science worksheet, students use recall to answer multiple choice questions about electricity and chemical changes. Students answer 25 questions.
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It's a Gas!
Students investigate gases and their properties by completing 4 activities. In this gases lesson plan, students perform activities to show that gases take up space, they diffuse, and that odors and vibrations pass through gases. They...
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States of Matter For Grades Kg-8
Students conduct studies of states of matter. In this science lesson plan, students observe the properties of matter and classify different substances as solids, liquids, and gases.
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States of Matter
Student explore states of matter. In this science lesson plan, learners define matter, identify the states of matter, tell about the properties of each state of matter, and demonstrate an understanding of the difference between a...
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Understanding Climate Change
Explore the causes and effects of a warming planet with your students.
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Solids, Liquids, and Gases
Students explore solids, liquids, and gasses and categorize and describe the three states of matter. In this chemistry instructional activity, students categorize items as solid, liquid, or gas based on the definitions given by the...
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Kitchen Chemistry
Fifth graders examine both physical and chemical changes, and how to identify the difference between the two. They observe the changes that occur in butter when it is exposed to heat and cold, heat energy. In their notebooks, they write...
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States of Matter
Students study the vocabulary of the states of matter. In this states of matter vocabulary lesson plan, students investigate and study the meaning of the words solid, liquid, and gas. They experience demonstration lessons that give them...
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Physical and Chemical Changes
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...
![Science Bob: Build a Fizz Inflator [Pdf] Activity](https://d15y2dacu3jp90.cloudfront.net/images/attachment_defaults/resource/large/FPO-knovation.png "Science Bob: Build a Fizz Inflator [Pdf] Activity")
Science Bob Pflugfelder
Science Bob: Build a Fizz Inflator [Pdf]
Science Bob provides all the instructions to create a balloon inflating contraption that uses the chemical reaction of vinegar and baking soda.