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Worksheet
Curated OER

VSEPR And Polarity

For Students Pre-K - Higher Ed
For this VSEPR theory worksheet, students evaluate the electron-pair geometry of organic and inorganic molecules. They construct Lewis structures and resonance structures for 17 compounds and complete 3 short answer questions.
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Lesson Plan
Curated OER

Structure of the Atom

For Teachers 9th - 12th
Students observe 3 models that show Dalton, Thomson and Rutherford's theories of the structure of the atom. In this structure of the atom lesson plan, students observe each model and write a summary of each theory of the atom.
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Lesson Plan
Curated OER

Carbon Bonds in Chemistry

For Teachers 9th - 12th
Venture into the world of macromolecules with three exciting, distinct laboratory activities. Young chemists examine the forms of carbon and discover how they are associated with atomic arrangement, construct models of carbon-containing...
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PPT
Mr. E. Science

Atoms and Bonding

For Students 7th - 8th Standards
I don't trust atoms because they make up everything. Budding scientists learn about famous scientists connected to atomic models, chemical, ionic, and hydrogen bonds. The presentation also presents how to count atoms in an equation,...
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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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Lesson Plan
Curated OER

Photocells II: The Photoelectric Effect in Photocells

For Teachers 9th - 12th
It's not easy to find fabulous physics lesson plans, but School Power Naturally has put together a series of them. In this particular instructional activity, high schoolers learn about the structure and functioning of photovoltaic cells....
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Lesson Plan
Texas State Energy Conservation Office

Investigation: Splitting Atoms

For Teachers 6th - 9th Standards
In a simple activity, physical scientists model nuclear fission using a droplet of oil. This can be used alone in a unit on different types of energy, or as part of the energy conservation unit produced by the Texas State Energy...
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Lesson Plan
SRI International

Science of Water

For Teachers 9th - 12th Standards
Water is crucial to survival. Scholars gain an appreciation for water by reading about it, learning about its atomic properties, and investigating its properties through six stations in a lab activity.
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Lesson Plan
Curated OER

Basic Chemistry Review

For Teachers 10th - 11th
Students experiment to show their knowledge of molecules and atomic structures.  In this chemistry review lesson plan students participate in an activity and then fill out a worksheet.
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Lesson Plan
Curated OER

Discovering the Structure of the Atom

For Teachers 9th - 10th
Learners investigate atomic and nuclear structure of matter by researching historical atomic theories. Students examine Rutherford's studies and discover that many scientific conclusions change over time as new data is collected.
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Worksheet
Curated OER

Atoms, Molecules, and Chemical Bonds

For Students 9th - 12th
In this atoms instructional activity, students review the parts of an atom, Bohr diagram, atomic number, mass number, and covalent bonds. This instructional activity has 5 drawings and 26 fill in the blank questions.
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Worksheet
Curated OER

Atoms, Elements, Molecules, and Compounds

For Students 10th - 12th
In this elements instructional activity, students review the Bohr model and define negative and positive subatomic particles. Students compare molecules and compounds. This instructional activity has 11 short answer questions and 4...
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Lesson Plan
Curated OER

DNA, Genes, and Chromosomes

For Teachers 9th - 10th
Students review the structure and function of DNA, genes, and chromosomes and are engaged by a demonstration illustrating the relative size of DNA, genes and chromosomes. They also describe through analogy and model the structure and...
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Lesson Plan
Curated OER

Bonding

For Teachers 11th - 12th
Students develop an understanding of covalent and intermolecular forces. They are also introduced to ionic bonds, bond length, bond energy, dipole moment, geometry, and Lewis Dot Structure. Students prepare a lecture about bonding...
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Worksheet
Curated OER

The Bohr-Rutherford Model of the Atom

For Students 9th - Higher Ed
In this atom model worksheet, learners explore how scientists developed the Bohr-Rutherford atom model. Students complete 15 fill in the blank statements.
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Lesson Plan
Virginia Department of Education

Isotopes

For Teachers 9th - 12th Standards
Lead your class through the amazing world of isotopes as they investigate the various properties they contain and further understand their respective location on the periodic table. They explore half-lives and radioactivity as each...
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PPT
Curated OER

Covalent Bonding

For Teachers 7th - 10th
Using chlorine as the model to demonstrate the structures and representations, this PowerPoint clearly labels and details the main atomic structures and reasons for bonding. The electrons in the outer shell are diagramed and then the...
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Lesson Plan
Curated OER

Writing Chemical Formulas

For Teachers 10th - 11th
Young scholars study how to write chemical fomulas by reviewing the combinations atoms form into compounds. They write a procedure to test various substances and name the compounds and write formulas. As they construct models for...
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Lesson Plan
Curated OER

Periodic Table

For Teachers 9th - Higher Ed
For this periodic table worksheet, students determine why the periodic table is organized the way it is and compare and contrast the characteristics of the different grouping of elements. This worksheet has 22 short answer and 36 fill in...
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Worksheet
Curated OER

Atoms

For Students 9th - 12th
In this atoms worksheet, learners circle the term in parentheses that makes the 20 statements correct. The statements review the parts of an atom, isotopes, and basic matter principles.
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Worksheet
Curated OER

Review for Chemistry

For Students 8th - 11th
For this review for chemistry worksheet, students decide if given statements are true or false. Students relate information learned about introductory knowledge gained in chemistry to accurately answer the given questions.
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Worksheet
Curated OER

Why Do Atoms Combine?

For Students 8th - 12th
In this atom worksheet, students will complete 8 fill in the blank statements based on the different parts of an atom. Then students will explain how the arrangement of electrons in an atom is related to the periodic table.
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Lesson Plan
Curated OER

Electron Arrangement and Ion Formation

For Teachers 9th - Higher Ed
In this elements worksheet, students determine how electrons fill up the energy levels for the first 18 elements of the periodic table. Students determine if elements gain or lose electrons to form a stable ion. This worksheet has 4...
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Worksheet
Curated OER

Biochemistry Assignment

For Students 9th - 11th
In this biochemistry worksheet, students complete a table by filling in the missing information about different elements. Students draw the Bohr diagram and the Lewis dot diagram for several atoms.

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