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PPT
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Quantum Mechanics

For Teachers 9th - 12th
Mostly what you will find here is a history of quantum mechanics. Influential scientists are introduced (along with some of their recorded quotes), the progression of atomic models is reviewed, and finally experssions and equations are...
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Worksheet
Curated OER

Atoms, Molecules, and Chemical Bonds

For Students 9th - 12th
In this atoms worksheet, learners review the parts of an atom, Bohr diagram, atomic number, mass number, and covalent bonds. This worksheet has 5 drawings and 26 fill in the blank questions.
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Worksheet
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Review for Chemistry

For Students 8th - 11th
In 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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Lesson Plan
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Worksheet 4-1 Atomic Spectra

For Teachers 10th - 12th
In this atomic spectra worksheet, students answer eighteen questions about wavelengths of light, the emission spectrum, energy of photons, the frequency of electromagnetic radiation and electrons in the excited state.
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Lesson Plan
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If My Configurations are Correct

For Teachers 10th - 12th
Students write the electron configuration of elements in the ground state. In this chemistry lesson, students draw how subatomic particles are arranged in the atom. They construct Lewis dot diagrams of valence electrons.
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Lesson Plan
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Physicists or Philosophers?

For Teachers 6th - 12th
Trace the sequential process of the developing theories of atomic structure in the early 20th century, show, in historical development, how scientists "know" things, how experiments are set up and how interpretations are drawn from them,...
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Lesson Plan
NASA

Supernova Chemistry

For Teachers 9th - 12th Standards
By measuring the wavelength, frequency, and intensity of electromagnetic radiation, scientists determine the temperature, density, and composition of far away items. Scholars rotate through ten lab stations using a spectroscope at each...
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Worksheet
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Typical Numeric Questions for Physics I - Atomic Spectra

For Students 9th - 12th
Seven practice problems are presented to physics pros in this assignment. Given the wavelengths, they perform computations for emission spectra. This brief worksheet makes an appropriate pop quiz.
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Worksheet
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Electrical Conduction in Semiconductors

For Students Higher Ed
In this electronics worksheet, students explore the properties of semiconductors to complete 17 short answer and problem solving questions.
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Lesson Plan
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Physical and Chemical Changes

For Teachers 8th
Eighth graders view a PowerPoint presentation that assist them in distinguishing between physical and chemical changes. They compare their observations of demonstrations to a list of clues recognizing types of changes.
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Lesson Plan
Curated OER

Using several learning modalities to teach about the Periodic Table.

For Teachers 10th - 11th
Students identify how to relate the position of an element in the periodic table to its atomic number and atomic mass. They identify how to use the periodic table to identify metals, semimetals, nonmetals, and halogens, and also,...
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Lesson Plan
Curated OER

Static Cling

For Teachers 3rd - 5th
Students work together to discover the concept of static electricity. They participate in an experiment in which they test different objects charge. They make observations and record them for later use.
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Unit Plan
Curated OER

Quantum Physics

For Teachers 11th - 12th
Students discuss the mass-energy relationship based on Einstein's work. They calculate the energy released in various scenerios and sketch diagrams for the Lyman, Balmer and Pfund Series. In groups, they discuss the role of photons and...

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