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Worksheet
Curated OER

Science Puzzlers, Twisters, and Teasers: Chemical Bonding

For Students 7th - 10th
What a cute approach to chemical bonding! Atoms all have human names and are attending at a dance. Who will pair up with whom? By reading the characteristics, and not the element name, chemistry whizzes figure out the bonding pairs....
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Unit Plan
Center for Applied Linguistics

Chemical Interactions: Atoms and Bonding

For Teachers 6th - 8th
Watch budding chemists interact with the resource on chemical interactions. In the unit, six lessons provide an overview of basic chemistry, from understanding the development of atomic theory to distinguishing between ionic and covalent...
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PPT
Curated OER

Elements, Atoms, Ions, and the Periodic Table

For Teachers 9th - 11th
This PowerPoint provides a complete recap of all the information needed for a unit on elements and the periodic table. The seventy slides cover the basic notation of elements, energy levels and ionization energies. The trends in the...
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Lesson Plan
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Teach Engineering

Understanding Elements

For Teachers 5th - 7th Standards
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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Printables
Science Geek

Periodic Table of Elements

For Teachers 4th - 12th
Colored boxes with white font present the basic periodic table of elements to your young chemists. All of the basics are included: chemical name, symbol, atomic number, atomic mass, and the number of electrons in each orbital. A brief...
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Activity
It's About Time

Atoms and Their Masses

For Teachers 7th - 12th Standards
Are atoms too small to be isolated? Answer this question and more as you provide young chemists with the tools to conduct a hands-on activity demonstrating atomic mass. Pupils explore the mass of copper and aluminum, compare Dalton's...
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Activity
It's About Time

Atoms with More Than One Electron

For Teachers 7th - 12th Standards
Provide young chemists with the ability to manipulate atoms and predict their results, in this sixth lesson. Pupils analyze energy patterns as they predict the amount of energy required to remove electrons from atoms. They compare trends...
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Worksheet
Curated OER

Why and How Atoms Combine

For Students 9th - 12th
Here is a top-notch handout to supply your chemistry class with. It covers valence electrons, Lewis diagrams, the octet rule, and more! Technically it is less of a activity than a detailed explanation of these chemical bonding concepts....
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PPT
NASA

Atoms, Elements, and Isotopes

For Teachers 9th - 12th Standards
Rings and golden nuggets contain the element gold, but how small can you break it down before it is no longer considered gold? A helpful presentation explains the basics about atoms, elements, and isotopes through a presentation.
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Lesson Plan
Kenan Fellows

What Element Would You Be?

For Teachers 9th - 12th Standards
Primo Levi wrote a collection of short stories comparing his life from Italy to Auschwitz to elements in the periodic table. Pupils read an excerpt from his book and research the characteristics of various elements. Then, they make a...
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Worksheet
Curated OER

Balancing Chemical Equations - Learning How

For Students 9th - 12th
In this chemical equations activity, students learn to balance chemical equations by counting the number of atoms of each element in the products and reactants and making them equal. This activity has 5 problems to solve.
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Worksheet
Curated OER

Atoms, Ions and Formula Basics Make-up Test

For Students 7th - 12th
Using a copy of the periodic table, chemistry test takers fill in a chart with element name, chemical symbol, atomic number, atomic mass, and numbers of subatomic particles. They define subatomic particles, draw atom models, explain...
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Worksheet
Curated OER

Chemical Formula Practice #1/Bonding Basics Practice Page

For Students 9th - 12th
The first of two worksheets methodically prepares chemistry novices for naming polyatomic compounds. It begins by having them acknowledge the number of each atom contained in a molecule. Then learners list the valence electrons for a...
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Lesson Plan
Curated OER

Atoms and Elements: An Introduction

For Teachers 9th - 12th
Students are able to discuss the difference between a proton, a neutron and an electron. They also can explain the difference between an ionic and a covalent bond. Students know the main structure of atoms and molecules. Student are able...
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Lesson Plan
NASA

Development of a Model: Analyzing Elemental Abundance

For Teachers 9th - 12th Standards
How do scientists identify which elements originate from meteorites? Scholars learn about a sample of material found in a remote location, analyzing the sample to determine if it might be from Earth or not. They study elements, isotopes,...
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Worksheet
Curated OER

Chemical Elements and Compounds Crossword

For Students 10th - Higher Ed
In this elements worksheet, students complete a crossword puzzle by figuring out the vocabulary words associated with the 25 clues given.
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Handout
National Institute of Open Schooling

General Characteristics of the p-Block Elements

For Students 9th - 12th Standards
The 20th installment in a series of 36 focuses on the characteristics of the p-block elements. Learners discuss, read about, and answer questions pertaining to the occurrence of these elements in nature, their electron configurations,...
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Lesson Plan
Aquarium of the Pacific

Lego Molecules

For Teachers 4th - 6th Standards
Young scientists construct an understanding of molecular compounds in this hands-on science lesson. Using LEGO® to model the atoms of different elements, students build molecules based on the chemical formulas of common compounds.
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Lesson Plan
Virginia Department of Education

Atomic Structure: Elements

For Teachers 9th - 12th Standards
It's all relevant, really. Individuals use the scientific method to learn more about elements, atoms, and their placement on the periodic table. They conduct experiments using materials common in nature to explore how elements affect our...
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Lesson Plan
Curated OER

The Elements

For Teachers 5th
Fifth graders explore the differences between elements.  In this elements and atoms lesson students complete an activity that shows how chemicals react to a flame test. 
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Unit Plan
Columbus City Schools

To Measure its Mass or Volume?

For Teachers 6th Standards
Atoms, elements, and molecules, oh my! Teaching the fundamentals of chemistry to curious sixth graders has never been easier to accomplish. Here is a resource that pulls together everything needed to get them off to a good start,...
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Worksheet
Curated OER

Chemical Elements

For Students 4th
For this informational text comprehension worksheet, student read the passage about Chemical Elements and complete 11 multiple choice questions about the passage.
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Worksheet
Curated OER

Atoms and Chemical Bonding

For Students 9th - 12th
An online resource, this instructional activity has your chemistry learners complete four data tables with information about atoms and chemical bonds. The first table addresses atomic number and mass, as well as numbers of protons,...
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Lesson Plan
Curated OER

Up and Atom

For Teachers 7th - 8th
"Up and Atom" is a mini-unit introducing middle-schoolers to the wonders of elements. Participants draw atom models, examine the periodic table, compare samples of metals to nonmetals, identify unknown elements, and more! The beginning...

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