Royal Society of Chemistry
Royal Society of Chemistry: The Periodic Table of Data
An interactive Periodic Table of Elements which also serves as a visual database of each element's physical and thermochemical properties. Online activities include virtual graphing, tables of data, energy level diagrams, games, and more.
Vision Learning
Visionlearning: The Illustrated Periodic Table
Interactive concept animation shows the atomic number, weight, and structure of the first eleven elements of the Periodic Table of Elements.
Sophia Learning
Sophia: Periodic Table: Lesson 4
Explain how elements on the periodic table are arranged, and explain the relationships within each row and column. This lesson is 4 of 4 in the series titled "Periodic Table."
Web Elements
Web Elements Periodic Table: Electron Affinity
An interactive periodic table. When you hover over an element, its name, atomic number, group, period, and electron affinity value appear.
Sophia Learning
Sophia: History of the Periodic Table
A presentation which explains the historical development of the periodic table of elements.
Sophia Learning
Sophia: Modern Periodic Law: Lesson 2
This lesson will define the Modern Period Law. It is 2 of 3 in the series titled "Modern Periodic Law."
American Chemical Society
Middle School Chemistry: The Periodic Table
Get a quick overview of the Periodic Table of Elements basics.
American Chemical Society
Middle School Chemistry: The Periodic Table & Energy Level Models
Find out how energy level models are represented on the Periodic Table of Elements.
Science Struck
Science Struck: Labeled Periodic Table of Elements With Names
Describes the organization of the periodic table of elements and the different groups in it.
Science Struck
Science Struck: Printable Periodic Table of Elements With Names
Provides two printable periodic tables, color-coded to show the element groups. One table gives masses, the other gives charges.
Sophia Learning
Sophia: Periodic Table: Lesson 2
Explain how elements on the periodic table are arranged, and explain the relationships within each row and column. This lesson is 2 of 4 in the series titled "Periodic Table."
Sophia Learning
Sophia: Periodic Table Organization: Lesson 2
This lesson will explore the layout of the periodic table by defining different groups and categories of elements. It is 2 of 3 in the series titled "Periodic Table Organization."
Sophia Learning
Sophia: Periodic Trends: Atomic Radius: Lesson 2
This lesson will explain how the atomic radius changes over representative elements across rows and up and down columns on the periodic table. It is 2 of 3 in the series titled "Periodic Trends: Atomic Radius."
Other
Elements.wlonk.com: Periodic Table of Elements in Picture and Words
Get a look at the periodic table with this site! Periodic table gives lots of information about the elements that are found on it.
Chemicool
Chemistry: Periodic Table and More
Full of information on each individual element. Just click on the one you are researching and you will get all of the information you need from the general information all the way to cost of the element. Also contains video clips.
Texas Education Agency
Texas Gateway: Atoms, Elements and the Periodic Table: The Atomic Model [Pdf]
A slideshow looking at the contributions of scientists over time to our understanding of atomic theory. Looks at models of the atom developed by Democritus, John Dalton, J.J. Thomson, Ernest Rutherford, Niels Bohr, and James Chadwick, as...
Upper Canada District School Board
Tom Stretton's Chemistry Pages: The Chemistry of Period 3
Through an online slideshow format, learn about the chemistry behind Period 3 on the Periodic Table of Elements. The last slide has questions for students.
Curated OER
[Periodic Table of the Elements]
The periodic table arranges elements according to their properties. This page allows you to click on the element as it appears on the table and obtain information on its structure, behavior, and discovery.
Curated OER
Periodic Table Element Families
Acting as a subtopic of the General Chemistry Virtual Textbook's section on Atoms and the Periodic Table, this site discusses the properties of the atoms individually in relation to the main group elements of the Periodic Table.
Curated OER
Science Kids: Science Images: Periodic Table of Chemical Elements
This is a picture of the periodic table of chemical elements, an important set of information for anyone learning about chemistry. Elements such as hydrogen, carbon, oxygen, sodium, iron and gold are listed using their chemical symbols...
Tom Richey
Slide Share: Atomic Structure
Slideshow looking at the history of models of the atom, including those proposed by John Dalton, J.J. Thomson, Ernest Rutherford, Niels Bohr, and James Chadwick. Discusses subatomic particles, including the numbers of protons, neutrons,...
Sophia Learning
Sophia: Identifying Valence Electrons
A slide show presentation which demonstrates how to identify the number of valence electrons an element has based on its location on the periodic table.
Sophia Learning
Sophia: Metallic Character
A slide show presentation describes the metallic character of elements, and explains how that changes throughout the periodic table.