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162 resources with the concept valence electrons

Chemistry: What Is a Metal? (Metallic Bonds) Video

Chemistry: What Is a Metal? (Metallic Bonds)

Lesson Planet
4 mins 9th - 12th
CCSS: Adaptable
Metals offer unique properties thanks to the structure of their valence electrons. The Socratica chemistry playlist includes this video explaining what a metal is and the properties of metals. It focuses on their structures, features,...
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Greener Redox Lab Lesson Plan

Greener Redox Lab

Lesson Planet
9th - 12th
CCSS: Adaptable
Do some experimentation with reduction-oxidation! Stoichiometry superstars use a single-replacement reaction to study limiting reactant, theoretical yield, and the reactivity of metals through a lab activity. The teacher's guide includes...
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Electron Transitions Lesson Plan

Electron Transitions

Lesson Planet
9th - 12th
CCSS: Adaptable
Ready for a lab with a lot of razzle-dazzle? Young chemists observe flame tests of common salts through an always-popular activity. The updated resource focuses on observation skills, collaboration, and green chemistry practices.
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Polarization Interactive

Polarization

Lesson Planet
9th - 12th
This is one cool resource for teaching about polarity! Chemistry scholars observe electron distribution and molecular shape as they select different non-metals and form bonds. The interactive offers two views, surface charge and electron...
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The Periodic Table and Energy-Level Models Lesson Plan

The Periodic Table and Energy-Level Models

Lesson Planet
6th - 8th
CCSS: Designed
Teach your class to think of electrons as tiny packets of energy that travel in waves. Through a short video and diagram, participants see how electrons are located around the nucleus of an atom. They then get into groups and try to...
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Energy Levels, Electrons, and Covalent Bonding Lesson Plan

Energy Levels, Electrons, and Covalent Bonding

Lesson Planet
6th - 8th
CCSS: Designed
Through discussion and viewing videos, pupils begin to see how atoms form covalent bonds. Then they draw the covalent bonds between given molecules to show their understanding. 
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History of the Atom Presentation

History of the Atom

Lesson Planet
8th - 12th
This is a tremendous overview of the tiny atom. Journey through the history of human understanding of this basic building block of matter. Examine each of the sub-atomic particles in detail: neutrons, protons, electrons, quarks. Peruse...
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Review of Ionic and Covalent Compounds and Transitioning from Ionic to Covalent Compounds Worksheet

Review of Ionic and Covalent Compounds and Transitioning from Ionic to Covalent Compounds

Lesson Planet
9th - 12th
Here is a unique assigment: compare and contrast ionic and covalent compounds in an extensive data table and then analyze Lewis dot structures in antoher. Three columns are to befilled in: "characteristic or feature," "applies to ionic...
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Covalent Bonding and Molecular Structures Worksheet

Covalent Bonding and Molecular Structures

Lesson Planet
11th - Higher Ed
There are 66 objectives to be covered by upcoming chemists if they complete this two-chapter assignment. It encompasses all of the information needed to deal with covalent bonds and molecular geometry. Colorful diagrams display the...
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Review of Chemical Bonding Worksheet

Review of Chemical Bonding

Lesson Planet
9th - 12th
This is an online exercise in which chemistry learners answer a series of multiple choice questions about bonding. Topics addressed include ionic and covalent bonds, electronegativity, ions, valence electrons, resonance structure, and...
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Science Puzzlers, Twisters, and Teasers: Chemical Bonding Worksheet

Science Puzzlers, Twisters, and Teasers: Chemical Bonding

Lesson Planet
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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Drawing Lewis Structures Lesson Plan

Drawing Lewis Structures

Lesson Planet
12th - Higher Ed
In this drawing Lewis structures worksheet, students read about the 5 steps taken to draw Lewis structures for atoms and molecules. These include identifying the valence electrons, placing pairs of electrons between atoms to be bonded,...
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Valence Electrons Video

Valence Electrons

Lesson Planet
15 mins 7th - 10th
What will happen if you put the elements sodium and chlorine together? Sal answers this question, and others like it, in this video on valence electrons. The presence of electrons in an element's outer shell determines which element will...
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Other Periodic Table Trends Video

Other Periodic Table Trends

Lesson Planet
16 mins 7th - 10th
Ionization energy is the focus of this science video. Specifically, it covers 2nd Ionization Energy of the elements. Electronegativity is a key concept when trying to understand 2nd Ionization energy. Sal also discusses the metallic...
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Drawing Lewis Dot Diagrams Video

Drawing Lewis Dot Diagrams

Lesson Planet
10 mins 9th - 12th
CCSS: Adaptable
Viewers get a step-by-step explanation for drawing Lewis Dot Diagrams with a video that includes numerous examples of atoms, simple molecules, and how to represent covalent bonds. 
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Utah Open Textbook: Chemistry eBook

Utah Open Textbook: Chemistry

Lesson Planet
9th - 12th
Technology can help save money and add convenience. The resource offers a free textbook for a complete Chemistry course. The text begins with a review of the scientific method and continues to explain topics such as chemical bonding,...
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The Periodic Table
28 Item

The Periodic Table

Lesson Planet
7th - 11th
CCSS: Adaptable
Whether you're giving a broad introduction to the periodic table or honing in on particular element groups, this collection will have what you need. I've put the general resources at the front, and resources that focus on particular element groups at the end.
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Charge and Charging Interactive

Charge and Charging

Lesson Planet
9th - 12th
Does your class understand how things become charged? Are you positive? Before negative grades emerge, assign a fun interactive! The first in the five-part Static Electricity series contains three levels of charge-related questions and...
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Carbon and Nitrogen Cycles Video

Carbon and Nitrogen Cycles

Lesson Planet
8 mins 7th - 12th
CCSS: Adaptable
As the world turns ... so do the carbon and nitrogen cycles! Introduce them both to eager young biologists through an animated video, part of an extensive biology playlist. The narrator explains how each element moves through its...
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Periodic Shuffle Lesson Plan

Periodic Shuffle

Lesson Planet
8th - 10th
No matter how you shuffle the elements, their electron configurations keep them in the same order. How can that be? Introduce the concept of periodicity through a lesson that combines inquiry, discussion, and comparison. Partners...
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Vanadium Interactive

Vanadium

Lesson Planet
6th - 12th
Introduce your chemistry scholars to the periodic table's Goddess of Beauty! Through an interactive that highlights the transition metal vanadium, learners discover the colors produced in solution as vanadium changes oxidation state....
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Shapes of Molecules—Distortion from the Pure Geometry Interactive

Shapes of Molecules—Distortion from the Pure Geometry

Lesson Planet
6th - 12th
Ready to introduce the realities of molecular geometry to chemistry pupils? Use a logic-based interactive! Perfect as individual practice, the puzzles explore the bond angles and repulsions present in three common molecular shapes.
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Oxidation Number Rules Interactive

Oxidation Number Rules

Lesson Planet
6th - 12th
Tackle the tough topic of oxidation numbers through engaging puzzles! Young scientists work with the basic oxidation number rules using an interactive. The Teacher's Area contains printable materials and an answer key.
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Electronegativity Values Interactive

Electronegativity Values

Lesson Planet
6th - 12th
Finally, an electronegativity resource your class will be strangely drawn to! Skilled scientists manipulate interactive puzzles to gain an understanding of common electronegativity values. The great thing? You can conduct the lesson...
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