TED Talks
Ted: Ted Ed: Hafnium: Periodic Table of Videos
The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. Hafnium, with the symbol Hf, is element number 72. [0:49]
TED Talks
Ted: Ted Ed: Holmium: Periodic Table of Videos
The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. Holmium, element number 67, is the king of magnetism. [0:38]
TED Talks
Ted: Ted Ed: Ytterbium: Periodic Table of Videos
The team at periodicvideos has created a TED-Ed Lesson for every element of the periodic table. What better way to talk about Ytterbium than by doing it from the very place it was discovered - Ytterby in Sweden! [3:36]
TED Talks
Ted: Ted Ed: Actinium: Periodic Table of Videos
The team at periodicvideos has created a TED-Ed Lesson for every element of the periodic table. Actinium is element number 89, and first of the actinide series. [1:44]
TED Talks
Ted: Ted Ed: Francium: Periodic Table of Videos
The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. Francium is named after France and its chemical symbol is Fr. [3 min, 7 sec]
TED Talks
Ted: Ted Ed: Radon: Periodic Table of Videos
The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. We are going to discover radon, the radioactive gas. [9:53]
TED Talks
Ted: Ted Ed: Astatine: Periodic Table of Videos
The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. Because of its radioactivity and short half-life, astatine is an element few chemists come into contact with. [0:34]
TED Talks
Ted: Ted Ed: Thallium: Periodic Table of Videos
The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. Poisonous thallium is element number 81 and its chemical symbol is Tl. [1:11]
TED Talks
Ted: Ted Ed: Ununseptium: Periodic Table of Videos
The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. Ununseptium is number 117. [9:26]
TED Talks
Ted: Ted Ed: Flerovium: Periodic Table of Videos
The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. Flerovium is element 114 and its symbol is Fl. [7:26]
TED Talks
Ted: Ted Ed: Iridium: Periodic Table of Videos
The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. Iridium is element 77 and its symbol is Ir. [7:08]
TED Talks
Ted: Ted Ed: Ununtrium: Periodic Table of Videos
The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. We are going to discover element 113, which still has the temporary name ununtrium. [1:58]
TED Talks
Ted: Ted Ed: Barium: Periodic Table of Videos
The team at periodicvideos has created a TED-Ed Lesson for every element of the periodic table. This one is about element number 56. [7:50]
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.
Utah Education Network
Uen: The Periodic Table and the Universe
Students will apply the atomic number of elements on the periodic table to the origin of heavy elements in the star cycle.
Science Education Resource Center at Carleton College
Serc: Periodic Trend Game: Learning to Predict Elements Using Periodic Trends
An activity to introduce the periodic table and the trends. Students will understand the organization of the periodic table with this game.
Royal Society of Chemistry
Royal Society of Chemistry: Periodic Table/helium
A great source of information on helium. Exceptionally thorough and well written.
Science Struck
Science Struck: Electron Configuration Chart for the Periodic Table
Explains the theoretical basis of electron configuration and presents a table of all 118 elements with their symbols, number of electrons, and electron configurations.
Texas Instruments
Texas Instruments: Periodicity
This Study Card stack will allow students to review the development of the periodic table and the arrangement of elements with similar properties as groups within the periodic table.
Environmental Chemistry
Environmental chemistry.com: Periodic Table Actinium
A great site for just about anything you could ever need or want to know about actinium.
Web Elements
Web Elements Periodic Table: Electronegativity
Chart of Pauling electronegativity values versus atomic number. Colorful, pictorial explanation of this periodic trend.
Science Struck
Science Struck: 26 Funny Periodic Table Puns
A humorous collection of periodic table puns.
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: Periodic Table Facts
Learn about the different groups of elements that make up the periodic table and some interesting facts about it.