Worksheet
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Chemistry

For Students 10th - 11th
In this chemistry learning exercise, students describe an atom, its parts, the charges of these parts, and atoms life functions. Then they explain what the octet rule states for the placements of electrons around the nucleus of an atom....
Worksheet
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AP Chemistry Chapter 9

For Students 10th - 12th
In this AP Chemistry worksheet, students apply concepts of electron configuration to accurately answer the questions provided. Students also draw Lewis structures of the given elements. Students estimate the enthalpy of formation as well...
Worksheet
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Molecular Models

For Students 5th
In this molecular formula worksheet students fill in a table describing elements and chemical formulas. They identify, elements by type and how they bond. The student analyze molecular formulas to identify the number of atoms and if the...
Lesson Plan
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Hybridization

For Teachers 11th - Higher Ed
In this chemical compounds worksheet, students draw the Lewis structure and "cloud" structures for given compounds. Then students match the Lewis structure with the correct cloud diagrams. This worksheet has 2 problems to solve.
Lesson Plan
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Chemical Formulas

For Teachers 9th - 12th
Young scholars examine the structure of molecules, their formula, and percentage composition of each element in the compound. They construct an organic compound with different functional groups using a modeling kit, and draw a 3-D...
Worksheet
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Chemistry 1A Review

For Students 10th - Higher Ed
In this Chemistry 1A learning exercise, students review, molecular weight, solubility, endothermic reactions, and number of protons, neutrons, and electrons for elements. Students review Lewis Structures and how to predict the amount of...
Lesson Plan
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Molecular Architecture

For Teachers 9th - 12th
Students cuminate their study of molecular structure and bonding with this activity.
PPT
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Matter Overview

For Teachers 8th - 12th
There is not much information in this presentation. It serves more as a guide to direct the flow of your introductory chemistry lecture. Each slide displays a large title and a smaller phrase meant to explain it. For example, one title...
Worksheet
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Organic Chemistry Practice Test

For Students 10th - Higher Ed
Framed as an organic chemistry practice test, this resource could be used for a variety of purposes. Composed of 15 questions about organic compounds such as isomers, alkynes, alkenes and amines, and other topics related to organic...
Lesson Plan
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Electron Structure of the Atom

For Teachers 10th - Higher Ed
In this atoms worksheet, students determine the energy difference between levels and draw diagrams of the different types of orbitals. Students determine the ground state electron configuration for given elements. This worksheet has 14...
Lesson Plan
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The Structure of Materials

For Teachers 6th - 12th
Students brainstorm what matter is and how they define it. They construct a water molecule with marshmallows and toothpicks. In addition, they watch videos to explore the use the idea of nanoscience to investigate the properties of...
Worksheet
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Lewis Structures, Formal Charges and Resonance

For Students 9th - 12th
In this chemistry worksheet, students examine the concept of using formal structures and apply the appropriate symbol to each type of compound.
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The Story of the Atom

For Students 8th - 12th
In this atom worksheet, students read about the model of the atom developed by Neils Bohr. Students complete 2 short answer questions based on what they read.
Worksheet
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Structure of the Atom

For Students 9th - Higher Ed
In this atom instructional activity, students review the structure of an atom. Students also explore radioactive elements and quarks. This instructional activity has 10 fill in the blank, 6 true or false, 1 short answer, and 3 multiple...
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Early History of the Atom Homework

For Students 9th - 12th
In this early history of the atom worksheet, students answer 4 questions about Thomson's Plum Pudding model of the atom and Rutherford's experiment that led to the understanding of some of the structures of the atom.
Worksheet
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Atoms and Their Interactions

For Students 9th - 12th
For this atoms worksheet, students will review the characteristics of elements, atoms, and isotopes. Then students will compare the difference between ionic and covalent bonds. Finally, students will balance a chemical equation. This...
Lesson Plan
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Structural Changes in a Protein

For Teachers 10th - 12th
Young scholars observe and manipulate the structure of a protein. They form an alpha helix, a beta sheet, and add disulfide bonds. They create a multimeric protein and compare their location with other students.
Lesson Plan
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Structure-Property Relationships

For Teachers 9th - 12th
Students explore the structure and property changes of water through videos and classroom discussion. They are introduced to atomic arrangement of solids by looking closely at carbon in different forms, such as graphite and diamond....
Lesson Plan
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A Hands-On Paper Activity Examining The Relationship Between Hierarchical Levels Of Structure And Function

For Teachers 7th - 12th
Students investigate how complex functions arise in biological systems through the creation of several paper structures to accomplish various tasks such as remaining suspended in air for the longest time, making the loudest noise and...
Organizer
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Lewis Structures and Bonding

For Students 10th - Higher Ed
For this compounds worksheet, students complete a graphic organizer by filling in the chemical compounds structure, resonance, geometry, hybridization, and bond angles. Then students complete 2 short answer questions.
Lesson Plan
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Building Blocks of Matter

For Teachers 6th - 8th
Students view videos and worksheets and construct a model of a water molecule. In this atomic structure instructional activity, students view video clips and handouts about matter and nanoscience. They construct a model of a water...
PPT
Science Geek

VSEPR and Molecular Geometry

For Teachers 9th - 12th
Many chemistry jokes have no reaction. Presentation begins by explaining what models are and the limitations of various forms before introducing the VSEPR model. Then it outlines the rules for creating a VSEPR model and shows examples of...
Lesson Plan
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Isomers and Polymers

For Teachers 9th - 11th
Students create models of structural isomers, geometric isomers, and polymers.  In this chemistry lesson, students are given definitions and molecular model kits to create a variety of different isomers and polymers.
Organizer
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Molecular Models

For Students 10th - Higher Ed
In this molecule worksheet, students use a molecular model kit to build the molecule, draw a three-dimensional structure, and describe its shape. This worksheet has 2 graphic organizers.

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