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Lesson Plan
Curated OER

Chemical Formulas for Molecules

For Teachers 7th - 12th
Newcomers to chemistry compare hydrogen peroxide to water, realizing that the difference of one oxygen atom significantly affects the chemical properties. Other pairs of compounds and their formulas are also examined. A few chemical...
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Lesson Plan
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Teach Engineering

Understanding Elements

For Teachers 5th - 7th
Nothing says organization quite like a table. The third lesson in a six-part Mixtures and Solutions unit teaches young scientists about elements and the periodic table. They learn how the periodic table is organized and about the...
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PPT
Curated OER

Atomic Theory

For Teachers 7th - 12th
An extremely thorough presentation walks new chemists through the basics of matter. There really isn't a unifying theme, however So many topics are covered: forces, elements, atomic structure, chemical properties, compounds, quarks,...
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Worksheet
Curated OER

Chapter 6 - Bonds

For Students 9th - 12th
Although there are only 16 questions here, this chemistry handout makes a terrific unit assessment. It queries youngsters on the properties of ionic and covalent compounds, relates bond length tho stability and enrgy, compares polar and...
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Worksheet
Curated OER

Metals and Non-Metals

For Students 9th - 12th
A table of the physical properties of metals and non-metals opens this high-school chemistry handout. Also covered are the chemical properties of metals and non-metals, reactivity, and fossil fuels. There are no specific questions to...
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Lesson Plan
Curated OER

Cents-ible Chemistry-Analysis of the Metal in a Penny

For Teachers 9th - 11th
Students determine the base metals and surface metals in a penny. In this analysis of metals lesson plan, students determine the density of five pennies minted in different years. They use different chemicals such as hydrochloric acid,...
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Lesson Plan
Curated OER

Plate Tectonics Day 4 Earth's Interior Structure and Convection Currents

For Teachers 6th - 8th
Students introduced to the interior structure of the Earth. They explore how the Earth's interior is broken down according to both it's physical properties and it's chemical composition. Students explore how convection currents within...
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Lesson Plan
Curated OER

What's the Matter? (Living and Non-Living Things)

For Teachers 1st - 2nd
Understand how chemical reactions recombine atoms to create the "chemicals of life". An experiment, showing the basic chemical reactions of an iron nail or a match, helps young children start their understanding of permanent changes.
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Organizer
Curated OER

Observations of Properties of Matter

For Students 8th - 11th
To guide learners through observations of chemical samples in the lab, this resource asks them to give all formulas and complete the attached data sheet.  There are multiple questions about categories of elements and general behavior, 
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PPT
Curated OER

The Periodic Table

For Teachers 6th - 8th
Compliment your lesson with this periodic table presentation. The slides are clear summarizing the origins and main details of the periodic table very nicely.  The overall appearance, images, and bullet points are logical and some nice...
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Lesson Plan
Curated OER

Chemical Composition of American Coins

For Teachers 9th - 12th
Students investigate the chemical composition of pennies dated 1983 or later. In this chemical composition of American coins lesson plan, students scratch the surface of the penny to expose the zinc core. They put the penny in...
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Lesson Plan
Curated OER

Classification of the Chemical Elements

For Teachers 9th - 12th
Students construct a periodic table using felt strips as elements by arranging elements based on their characteristics. For this periodic table lesson plan, students place colored strips of paper that represent elements in the proper...
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Lesson Plan
Curated OER

Periodicity (The Periodic Table)

For Teachers 9th - 12th
Students investigate the properties of elements and periodicity. In this periodicity lesson plan, students observe a bag of 'elements' which are different fruits and classify them in groups and periods, show the periodic relationships...
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Lesson Plan
Curated OER

The Scientific Method Using Mystery Powders

For Teachers 6th - 11th
Young scholars use the scientific method to determine physical and chemical properties of unknown substances. In this scientific method lesson plan, students discuss chemical and physical properties of substances as a class after a...
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Lesson Plan
Curated OER

Changing Sugar

For Teachers 6th - 9th
In this chemical and physical change worksheet, students use a sugar cube and observe its physical properties both when it is whole and after it is crushed. They heat the sugar cube and record 5 properties of the matter while being...
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Lesson Plan
Curated OER

Evidence of Chemical Change

For Teachers 7th - 9th
In this chemical change worksheet, students conduct 4 experiments set up around the room. They follow the instructions at each station for each experiment and list the physical properties and observe any changes at each station. Students...
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Worksheet
Curated OER

Properties Homework

For Students 8th - 10th
In this properties of matter worksheet, students ask a parent or adult at home for a noun. Students then list the physical properties, the chemical properties, the extensive properties and the intensive properties of the noun. Students...
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Worksheet
Curated OER

Properties of Matter

For Students 9th - 12th
In this properties of matter worksheet, students answer 6 questions related to matter. They classify and categorize given statements as chemical or physical properties, they identify chemical and physical changes and they find the...
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Worksheet
Curated OER

Physical and Chemical Properties

For Students 6th - 8th
In this properties worksheet, middle schoolers will label 9 examples of either physical or chemical properties. Students will complete 2 short answer questions about physical properties and the differences between chemical and physical...
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Lesson Plan
Curated OER

Periodic Table And Its Trends - Day 4

For Teachers 8th - 12th
Guide your chemistry class through the periodic table so that they are able to identify atomic radii, electronegativity, and ionization energy. Give them three metals to place in water to observe reactivity. Teach them to write electron...
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Lesson Plan
Curated OER

Chemical Changes

For Teachers 6th - 8th
Students compare types of chemical change. In this chemical reaction instructional activity, students use a variety of household items to investigate different types of chemical change. Students will engage in a discussion about the...
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Lesson Plan
Curated OER

Food Chemistry: The Chemistry of Sweeteners

For Teachers 8th - 10th
Students investigate the properties of sweeteners. In this chemical property lesson, students examine the unique properties of sweeteners by performing several experiments. They will analyze the data to form a conclusion about the...
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Lesson Plan
Curated OER

Sink or Float?

For Teachers 5th - 8th
Young scholars analyze the relationship between density, buoyancy, and salinity. In this chemical properties lesson, students read a background activity for the lesson and experiments to the topics. Young scholars discuss the questions...
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Worksheet
Curated OER

Natural Resources

For Students 9th - 12th
In this natural resources worksheet, students compare examples of chemical and physical properties, balance equations, and calculate molar mass and moles. This worksheet has 12 problems to solve and 12 short answer questions.