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Unit Plan
CK-12 Foundation

Ck 12: Ions

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] In the following online tutorial students will be able to determine the number of valence electrons for any element and draw an electron dot diagram for any atom....
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Unit Plan
CK-12 Foundation

Ck 12: Oxidation Numbers

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] In the following online tutorial students will use the oxidation number rules to determine the oxidation number of an atom of any element in a pure substance. They...
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Unit Plan
University of Colorado

University of Colorado: Ph Et Interactive Simulations: Isotopes and Atomic Mass

For Students 9th - 10th
Are all atoms of an element the same? How can you tell one isotope from another? Use the sim to learn about isotopes and how abundance relates to the average atomic mass of an element.
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Unit Plan
University of Colorado

University of Colorado: Ph Et Interactive Simulations: Neon Lights and Other Discharge Lamps

For Students 9th - 10th
Produce light by bombarding atoms with electrons. See how the characteristic spectra of different elements are produced, and configure your own element's energy states to produce light of different colors.
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PPT
Wisc-Online

Wisc Online: Lewis Dot Structures of Covalent Compounds

For Students 9th - 10th
Short slide show provides basic information about drawing Lewis dot structures for covalent compounds. Starts with anatomy of the atom, and then shows the relationship between atomic particles and the Periodic Table of Elements. Offers...
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Unit Plan
OpenStax

Open Stax: Organic Compounds Essential to Human Functioning

For Students 9th - 10th
Learn here about organic compounds, groups of carbon atoms covalently bonded to hydrogen, usually oxygen, and often other elements as well, and how they are essential to human functioning.
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Unit Plan
University of Alberta

The University of Alberta: Nmr Spectroscopy

For Students 9th - 10th
1HNMR theory begins in the nucleus of hydrogen. Complete this tutorial on the 1HNMR spectrum graph to learn about the number of equivalent hydrogens, b) the chemical environment of each hydrogen type and c) the number of neighbouring...
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Lesson Plan
American Chemical Society

Middle School Chemistry: Finding Volume: Water Displacement Method

For Teachers 9th - 10th
Students use the water-displacement method to find the volume of different rods that all have the same mass.
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Activity
Texas Instruments

Texas Instruments: Mole Activity

For Teachers 9th - 10th
This activity is intended to help students gain an understanding of the mole concept. By determining the molar mass of the element at each station, students will be able to identify the element. Students will learn that the molar mass of...
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Handout
University of Oxford (UK)

University of Oxford: Solid State Chemistry: Doping of Semiconductors

For Students 9th - 10th
Discover how the doping of semiconductors is achieved by introducing atoms with more or fewer electrons than the parent element.
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Lesson Plan
Alabama Learning Exchange

Alex: Emission Spectrum

For Teachers 9th - 10th
We will reintroduce the students to the electromagnetic spectrum and visible light. We will talk about the states of electrons(ground and excited). The teacher will show a video link (Electrons in Atoms). We will then perform the science...
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Handout
National High Magnetic Field Laboratory

Magnet Academy: Enrico Fermi

For Students 9th - 10th
Enrico Fermi was a titan of twentieth-century physics. He outlined the statistical laws that govern the behavior of particles that abide by the Pauli exclusion principle and developed a theoretical model of the atom in his mid-twenties....
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Unknown Type
Annenberg Foundation

Annenberg Learner: Isotopes, a Weighty Matter: Isotope Quiz

For Students 9th - 10th
You will be presented with three different isotopes of the same element. See if you can calculate the atom's average relative mass.
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Article
University Corporation for Atmospheric Research

Ucar: Biogeochemical Cycles

For Students 9th - 10th
The ways in which an element or compound such as water moves between its various living and nonliving forms and locations in the biosphere is called a biogeochemical cycle. All of the atoms that are building blocks of living things are a...
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Unit Plan
Sophia Learning

Sophia: Science Tutorial: Matter

For Students 9th - 10th
Created to teach students of the 21st century, SOPHIA is bringing matter straight to your fingertips. Become the commander of your own learning experiences as you take part in this interactive tutorial. [1:02]
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eBook
Other

National Research Council: Elementary Particle Physics

For Students 9th - 10th
The Committee on Elementary-Particle Physics, part of the U.S. National Research Council, presents this massive report on particle physics. It's a definitive document. Surprisingly readable, totally detailed. Start with the Table of...
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Unit Plan
Sophia Learning

Sophia: Characteristics of Matter

For Students 6th - 8th
A podcast tutorial describing the main characteristics of matter. [1:02]
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Unit Plan
Sophia Learning

Sophia: Valence Electrons and Core Electrons

For Students 9th - 10th
Through a series of slide show presentations and a video lesson, strengthen your understanding of valence electrons. [2:46]
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Interactive
Quia

Quia: Silver

For Students 9th - 10th
Play games to help you memorize information about the element silver. Play word seach, concentration and flashcards with questions about atom symbol, atomic number and more.
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Whiteboard
ClassFlow

Class Flow: Comparing and Contrasting Matter

For Teachers 3rd - 5th
[Free Registration/Login Required] This flipchart is a guided activity to help students compare different types of matter: atoms and molecules, elements and compounds, mixtures and solutions. It corresponds to Virginia science SOL 5.4.
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Thomas Jefferson National Accelerator Facility

Jefferson Lab: Reading Comprehension Passages

For Students 9th - 10th
Thirty-three cloze reading passages on various scientific passages including the scientific method, the water cycle, earth science, atoms, elements, cell division, body systems, and more.
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Lesson Plan
Other

Science Alive: What Is Organic Chemistry?

For Teachers 9th - 10th
This reading/lesson plan introduces young scholars to the concept of organic chemistry.
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Unknown Type
Khan Academy

Khan Academy: Atomic Structure

For Students 9th - 10th
A quiz reviewing over atomic structure.
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Handout
Other

Chemistry 101 Notes: Isotopes and Atomic Symbols

For Students 9th - 10th
These notes from a Chemistry 101 class at Indiana University Northwest provide a simple description of atomic symbols and two examples of how to use those symbols in isotope notation.

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