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Worksheet
Shelby County Schools

Atomic Structure Worksheet

For Students 7th - 12th Standards
Teaching young scientists about atoms is no small task, but this series of worksheets will make it a little easier. From creating and labeling Bohr models, to identifying information provided in the periodic table of elements, this...
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PPT
Curated OER

Review Models of the Atom

For Teachers 10th - 12th
Multiple representations of the varying theories of atomic structure. With these pictures and some background of the theories and scientific figures surrounding them, your class will develop a better understanding of scientific history...
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Worksheet
Curated OER

What is Matter?

For Students 7th - 9th
Four diagrams of the atom and their subatomic particles and structures are given here and students should be able to complete the labels need to define the structures shown. The main structures defined are protons, neutrons, electrons,...
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Lesson Plan
Curated OER

The Chemical Context of Life

For Teachers 11th - Higher Ed
In this chemistry worksheet, students fill in the chart for question one. The chart is filled out examining the mass, protons, electrons, and neutrons for specific atoms.
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Lesson Plan
Curated OER

UP AND ATOM

For Teachers 5th - 8th
If you are willing to sort through this outline and overlook the portions relating to inaccessible videos, you will find a wealth of support for your introductory chemistry unit. Narrative is presented to help you help learners navigate...
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Interactive
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PhET

Build a Molecule

For Students 6th - Higher Ed Standards
How many different molecules can you build? In a simulation, learners make molecules from given atoms. There are numerous collections from which to build three to five molecules from given kits of atoms. Scholars can also view their...
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Activity
It's About Time

What Determines and Limits an Atom's Mass?

For Teachers 7th - 12th Standards
Provide learners with the tools to further understand nuclear energy and isotopes. Young chemists investigate the components of an atom's nucleus, use symbols to represent various isotope forms, and use the percent abundance of an atom's...
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Worksheet
Curated OER

The Atom Board - Making Atoms

For Students 5th - 12th
In this atom activity, chemists learn how to determine the number of protons, neutrons and electrons in an atom using the atomic mass and atomic number. They complete a chart of the subatomic particles and use marbles to represent...
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PPT
Curated OER

Atoms and Elements - Electron Arrangement and Periodic Law

For Teachers 9th - 12th
Delve into the world of quantum mechanics by viewing this PowerPoint. Chemistry novices learn about electron energy and shells, and they practice listing electron configuration for different atoms. Because this presentation provides...
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Activity
It's About Time

The Chemical Behavior of Atoms

For Teachers 7th - 12th Standards
Assist your class with this colorful activity as students view and interpret changes in the hydrogen atom. They discuss concepts of the electromagnetic spectrum and use Bohr's model to predict wavelengths and light patterns,...
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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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Lesson Plan
Curated OER

Atomic Emission Spectra and the Bohr Model of the Atom

For Teachers 9th - 12th
High schoolers investigate the wavelengths of spectra lines for common atoms. For this atomic emission spectra lesson plan, students use a transformer and diffraction grating to observe the emission spectra of various atoms. They find...
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Worksheet
Curated OER

Atoms Crossword Puzzle

For Students 9th - 10th
In this atoms crossword puzzle, students read 15 questions about atoms and fit the answers into a crossword. This difficult puzzle has no word bank.
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Interactive
Curated OER

Science: Atom Quiz

For Students 5th - 6th
In this science:  atom quiz activity, students answer 10 true or false questions, not interactively, then scroll down to check their answers.
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Lesson Plan
Curated OER

Clay Atoms-Taming Our Fear Of The Invisible

For Teachers 6th - 8th
Students create atoms with clay by using different colors to represent the protons, neutrons and nucleus. In this creative lesson students use clay to learn about atoms and see how they apply to the periodic table.
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Lesson Plan
Curated OER

Mystery : Structure of the Atom-A Case for Indirect Evidence

For Teachers 6th - 8th
Students investigate the structure of the atom through hands on activities. In this atomic structure lesson plan, students perform 4 activities showing indirect evidence of the structure of the atom and the parts of the atom. They also...
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Worksheet
Curated OER

What Do Atoms Look Like?

For Students 9th - 12th
In this atomic structure worksheet, students answer eleven short answer questions about the structure of atoms including the number of protons, neutrons and electrons. Students indicate the differences in isotopes of atoms and what the...
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Lesson Plan
Curated OER

Composition of the Atom

For Teachers 9th - 12th
Students investigate the structure of the atom and its composition. In this atom structure instructional activity, students find the area of cut out circles and drop pens into the circles. They count the number of marks in the circles...
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Lesson Plan
Curated OER

Elements of Chemistry: Atoms: The Building Blocks of Matter

For Teachers 9th - 12th
Students explore scientific theories and the works of scientists.  For this chemistry lesson students develop a timeline  that shows how scientists work was built on the ones before them. 
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Worksheet
Curated OER

IBEX Uses Fast-Moving Atoms to Map the Sky!

For Students 9th - 11th
In this energetic neutral atoms instructional activity, students solve 3 problems including determining the formula for particle speed, writing the equation to show the relationship between mass, energy and speed and determining the...
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Worksheet
Curated OER

The Story of the Atom

For Students 5th - 12th
In this atom worksheet, students explain how different scientists added to our knowledge of the atom, specifically the structure and parts of an atom. This worksheet has 4 matching and 5 short answer questions.
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Activity
American Museum of Natural History

Atomic Mobile

For Students 6th - 12th Standards
Structure an activity around atoms. Learners use their knowledge of the parts of atoms—the protons, neutrons, and electrons—to build a model of a carbon atom. Scholars create a nucleus by using clay balls to represent the protons and...
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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

The Modern Model of Atomic Structure

For Teachers 9th - 12th Standards
The difference between atomic mass and atomic number can be confusing for some young chemists. Help your class better understand the concepts by allowing them to sketch an atom on paper and then discuss their experience. Upon completion...

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