Khan Academy
Khan Academy: Dalton's Atomic Theory
Article explores the key points of Dalton's atomic theory and the laws of conservation of mass and constant composition. Which points do we still use today?
Vision Learning
Visionlearning: Atomic Theory and Structure: The Early Days
Explanation of the evolution of atomic theory and the experimentation associated with these concepts.
Vision Learning
Visionlearning: Atomic Theory: Bohr and the Beginnings of Quantum Theory
Description of the ideas and experimentation that led to quantum theory. Focus on electrically charged ions and isotopes.
Frostburg State University
General Chemistry Online: Dalton's Atomic Theory
Discusses John Dalton's development of the atomic theory and the four main points of his theory. Includes references and a link to a quiz on Dalton's Atomic theory.
Crescent Public Schools
The Internet Science Room: The Periodic Table and Atomic Theory of Matter
A chemistry tutorial highlighting historical development of the atomic theory of matter and the periodic table of elements.
Khan Academy
Khan Academy: Dalton's Atomic Theory
Resource investigates the beliefs of Dalton's atomic theory which consists of four parts. Which points do we still use today, and what have we learned since Dalton?
Simon Fraser University
Chem1 Virtual Textbook: The Basics on Atomic Theory
As part of the Virtual Textbook, this site examines all things related to Atomic Theory including information on atoms, molecules, formulas, equations, nomenclature, and more.
Chiral Publishing
Chiral Publishing: An Introduction to Chemistry: Modern Atomic Theory [Pdf]
The modern atomic theory chapter from "An Introduction to Chemistry", describes electrons, electron orbitals, and how to draw orbital diagrams. Many pictures and examples help to explain the information. Also find a detailed chapter...
Utah Education Network
Uen: Timeline for the Atom
Students will examine how significant scientific theories are developed, explore the work of scientists who contributed ideas to the atomic theory, and develop a timeline of key scientists to show how the work of each one built on the...
CK-12 Foundation
Ck 12: Modern Atomic Theory
[Free Registration/Login may be required to access all resource tools.] Rutherford's model of the atom was better than earlier models. But it wasn't the last word. Danish physicist Niels Bohr created a more accurate and useful model....
Ohio State University
Osu History Teaching Institute: The Development of Atomic Theory
Young scholars learn about the development of atomic theory.
Georgia Department of Education
Ga Virtual Learning: Ap Chemistry: Atomic Theory
In this module students explore how matter is classified, the history of atomic theory, subatomic particles, modern atomic theory, electron configuration, the periodic table and its trends, and spectroscopy.
Sophia Learning
Sophia: Development of the Early Atomic Theory
This guided lesson summarizes the historical development of atomic theory.
Other
Iun: Modern Atomic Theory
This is an excellent site with information on the discovery of the atom and the different models. Includes a sample question and answer using Planck's constant.
CK-12 Foundation
Ck 12: Atomic Theory
[Free Registration/Login may be required to access all resource tools.] In this online tutorial students will explain the law of conservation of mass, the law of definite proportions, and the law of multiple proportions. They will also...
Texas Education Agency
Texas Gateway: Atomic Theory: Electromagnetic Spectrum
This tutorial reviews the electromagnetic spectrum.
Texas Education Agency
Texas Gateway: Atomic Theory: Dalton, Thomson and Rutherford
This tutorial will help students understand how Dalton, Thomson, and Rutherford contributed to the model of the atom.
Simon Fraser University
Chem1 Virtual Textbook: Primer on Quantum Theory of the Atom
Covering a range of topics related to the quantum theory of the atom, this site provides a three-part dissection of atomic theory including information on particles, waves, light, electrons, and atoms.
Other
Dalton's Atomic Theory
This site contains Dalton's atomic theory and a brief biography about the scientist.
Vision Learning
Visionlearning: Atomic Theory and Structure: The Mole: Its History and Use
An introduction to the mole, a unit of measurement that quantifies atoms and molecules.
Vision Learning
Visionlearning: Atomic Theory and Structure: The Periodic Table
A description of the arrangement of elements on The Periodic Table based on electron configuration.
CK-12 Foundation
Ck 12: The Nuclear Model of the Atom
[Free Registration/Login may be required to access all resource tools.] In the following online tutorial students will distinguish between the three main subatomic particles and understand the contributions of J. J. Thomson, Robert...
CK-12 Foundation
Ck 12: Chemistry: Dalton's Atomic Theory
[Free Registration/Login may be required to access all resource tools.] Reveals the basics of Dalton's atomic theory.
Other
Universe Today; What Is John Dalton's Atomic Model?
Article explaining the legacy of John Dalton. His research into gases led to his gas laws and then his proposed atomic model. The flaws in his atomic theory are discussed also. (Jan. 20, 2016)