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195 reviewed resources for atomic theory

Videos (Over 2 Million Educational Videos Available)
Three-Dimensional Coordinates and the Right-Hand Rule Video
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Three-Dimensional Coordinates and the...
Algebra 50 - Three Variable Systems in the Real World - Problem 2 Video
10:23
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Phonics Song 2 (new version)
Other Resource Types ( 195 )
28 Items in Collection
Lesson Planet

The Periodic Table

For Teachers 7th - 11th Standards
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...
28 Items in Collection
Lesson Planet

Chemistry Lessons

For Teachers 9th - 12th Standards
A collection of 26 videos provides young chemists with help with concepts and topics that many find confusing. The narrator offers  clear explanations, practical advice, and uses multiple examples to ensure understanding. Great for ...
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Atomic Theories Chart Worksheet

For Students 7th - 12th
Here is a research assignment for your physical scientists on the history of atomic theory. Pupils look up information by the name of contributing scientists. Designed as a large data table, the page requires learners to write a...
7:44
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Development of Atomic Theory: An Introduction

For Students 9th - Higher Ed Standards
The atom has come a long, long way! From its early days as a ball of goo that exhibited the same properties as the whole it was part of, to the tiny sphere we know today, atomic theory has truly evolved. Explore these changes with an...
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History of Atomic Theory

For Teachers 9th - 12th
Using the Bohr model, review the structure of an atom with your young chemists. Groups will then work together to research a scientist who contributed to our current atomic theory: John Dalton, J.J. Thompson, Ernest Rutehrford, or Niels...
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Atomic Theory

For Teachers 7th - 12th
An extremely thorough presentation walks new chemists through the basics of matter. There really isn't a unifying theme, however So many topics are covered: forces, elements, atomic structure, chemical properties, compounds, quarks,...
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The Atom, Atomic Number, Mass Number, and Isotopes

For Teachers 9th - 12th
Expose your chemistry learners to atomic theory. As they view this PowerPoint, they will learn about subatomic particles, atomic number, and mass number of atoms as well as how isotopes are structured. Throughout this neat and accurate...
2:32
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Atomic Theory

For Students 6th - 12th Standards
"I would rather have questions that can't be answered than answers that can't be questioned." - Richard Feynman. The video by Veritasium presents one of these questions, proposed by Feynman, along with his answer. It discusses the...
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Development of the Atomic Theory

For Students 9th - 12th
For this atomic theory worksheet, learners complete a paragraph describing the development of the atomic theory by filling in the blank with 21 terms.
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Atomic Structure

For Students 9th - 12th
In this atomic structure worksheet, students draw a helium atom and show the subatomic particles. They also answer questions about the Bohr model, Dalton's atomic theory and the energy of electrons based on their location in an atom.
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Atoms, Molecules and Ions

For Teachers 9th - 12th
Atomic theory, experiments that contributed to our knowledge of matter, atomic structure, isotopes, and ions are covered in these 33 slides. Quality diagrams and labeled charts will help activate understanding. The presentation concludes...
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Electricity. . . Understanding the Movement of Electrons

For Teachers 7th - 12th
Here is a super simple slide show for illuminating physical science whizzes to the basics of electricity. These slides can be used as a note-taking guide to supplement your lecture. Topics covered include atomic theory, static and...
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Chemistry 1 Practice Exam

For Teachers 9th - 12th
Thirty multiple-choice questions and their answers are provided in this resource. It was written for a general chemistry course and queries test takers on scientific notation, mixtures, chemical symbols, electric charges, Dalton's atomic...
Lesson Planet

Defining the Atom

For Students 7th - 12th
On "Defining the Atom," physical science starters fill in blanks, determine if statements are true or false, match terms with the appropriate definitions, and solve problems. Questions are about Dalton's atomic theory, the atom and its...
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Atomic Theory, Structure, and Symbols

For Students 10th - Higher Ed
In this atomic theory worksheet, students review the observations that led to the conclusion of the atom having a positively charged nucleus. Students compare atomic number and mass number and explain how the discovery of subatomic...
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Atomic Structure

For Teachers 9th - Higher Ed
In this atom worksheet, young scholars define the atomic theory, compare an atom and a molecule, determine atomic number and number of protons for elements, and draw Bohr models for given elements. This worksheet has 4 graphic organizer,...
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What Is Inside the Atom?

For Teachers 9th - 12th
Four lessons make up this mini unit about atomic structure and spectra. A pretest is provided to give an idea of what is already known about the atom. Through a series of demonstrations and lecture, you present the information to young...
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Atom Review

For Students 6th - 12th
In this atom worksheet, students review the subatomic particles, the scientists associated with the atomic theory, and the periodic table. This worksheet has 15 matching, 24 fill in the blank, and 11 short answer questions.
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Building Atoms, Ions, and Isotopes HD

For Students 7th - 12th
Atomic theory, a periodic table, and a place to practice making atom models without having to draw every proton, neutron, electron, and orbital! This resource is colorful, visually pleasing, and easy to use. 
Lesson Planet

The Great Atomic Debate

For Students 9th - 12th
In this atomic theory worksheet, students write a skit given a story line using Aristotle, Democritus and Dalton. They are given internet sites to find information about the facts and ideas of these past contributors to science.
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Atomic Structure Reading

For Students 9th - 12th
In this atomic structure instructional activity, students read and complete 19 short answer questions and problems on the structure of atoms. They describe each subatomic particles and calculate them.
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The Atom

For Teachers 9th - 12th
A well-structured set of slides introduces upcoming chemists to the basics of atom structure, its representation on the periodic table of elements, and calculating atomic mass. Unfortunately the diagram for the location of subatomic...
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Atomic Structure

For Teachers 9th - 12th
The International Union of Pure and Applied Chemistry (IUPAC) was formed in 1919 and was crucial for allowing scientists to discuss findings during the Cold War. A presentation offers an introduction to atomic structure including the...
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Science: Matter and Energy

For Students 11th - 12th Standards
Designed to use when teaching adults preparing for their high school equivalency exam, the resource integrates reading practice, writing, and analytical thinking in every lesson. The unit covers 23 topics, but it only includes three...

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