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]

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]

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]

The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. Ununseptium is number 117. [9:26]

The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. Lawrencium was one of the topics discussed on the professor's London road trip. [5:15]

The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. Fermium is named after a pioneer in the field of radioactivity and nuclear power. [1:48]

The team at periodicvideos has created a TED-Ed Lesson for every element of the periodic table. This one is about tin, a metal used to coat the cans that hold our food, and to make the blades of swords!

The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. This one is about lithium, the lightest of the alkali metals. [2:40]

The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. This one is about potassium. In this video, see some violent explosions and the gentle creation of a potassium mirror. [4:32]

The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. This one is about zirconium, a key part of a nuclear reactor. [5:53]

The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. Mendelevium is named after one of the most important characters in the story of chemistry. [1:54]

The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. This one is about strontium. Discover strontium with a trip to the village of Strontian, a flame test and some footage of nuclear explosions.

The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. Here are five grams of caesium in water, but did you know caesium is also used to define the length of a second? [7:17]

The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. For this video, we are mining the Royal Society archives for the story of palladium's discovery: a tale of money, an asteroid and stolen...

This site was created through a partnering of several European universities and focuses on the concept of visual literacy, the comprehension of ideas and their meaning via images. This section of the site is a detailed image of the...

The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. This one is about aluminium, a metal once as precious as gold, now used for wrapping a sandwich. [11:52]

Comics featuring hydrogen. Good graphics for a presentation.

EnvironmentalChemistry.com offers an extensive site on the element, Einsteinium, of the Periodic Table of Elements.

Short slide show provides basic information about drawing Lewis dot structures for covalent compounds. Starts with anatomy of the atom, and then shows the relationship between atomic particles and the Periodic Table of Elements. Offers...

Our understanding about the air we breathe has changed dramatically through time. This illustrated timeline from the NOVA Web site tracks the changing thought on air and the creation of the Periodic Table of the Elements.

[Free Registration/Login Required] This flipchart defines metals and nonmetals and explores the periodic table of the elements.

Discusses the history and organization of the periodic table, where the metalloids fit in, and their properties. Includes color-coded periodic table of elements.

A presentation which explains the historical development of the periodic table of elements.

Describe The Periodic Table of Elements, identify the elements that make a firework work and examine the contribution of each element to the total fireworks effect.