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]

A very detailed look at the element Gallium, a member of the Boron Group.

A very detailed look at the element Indium, a member of the Boron Group.

A very detailed look at the element Thallium, a member of the Boron Group.

The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. This one is about oxygen- it's number 8 and is among the most "famous" of the elements.

Students will apply the atomic number of elements on the periodic table to the origin of heavy elements in the star cycle.

Engaging and very informative article that explains what elements are, some of their history, how they are represented, the categories of elements, the periodic table, and how they are structured and classified.

This learning module allows students to use the organization of the periodic table to understand the element and their properties. By the end of the activity, students will be able to locate metals, nonmetals, and metalloids and the...

[Free Registration/Login may be required to access all resource tools.] Students explore the history of the periodic table, and explain how the periodic table was originally organized, compared to the arrangement of the modern periodic...

A video and a short quiz on the periodic table of elements and how it is organized.

Learners explore the visual elements periodic table. The interactive resource allows students to click on an element to find out about its origin, description, when it was discovered, and a visual animation of the element.

Learn all about the periodic table in this interactive tutorial.

Learn the basics of the Periodic Table including how the Periodic Table is organized and how to make sense of the information included in the table. Test your understanding with an interactive quiz at the end of the activity.

An interactive website where students learn about the basics of an atom, periodic tables organization, and the structure and properties of matter. Module includes an introduction and five lessons that are followed by a quiz and an...

Given descriptions or specific element groups, students will use a Periodic Table to relate properties of chemical families to position on the table.

Given descriptions, scenarios, or groups/series of elements, students will use the Periodic Table to relate the size of the atomic radii, electronegativity, and ionization energy of elements to their position on the chart. Students will...

This App provides students with a graphical representation of the elements of the Periodic Table. Information includes 15 properties and facts about the 109 known elements. Students get to explore graphs of the periodic nature of the...

This subtable lists and describes the six alkali metals of the periodic table of Elements. Related links are provided.

A basic periodic table any scientist or non-scientist can use to find information about the elements.

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.

Using this interactive Periodic Table of Elements, learners can view real-time data, dynamically change layouts, visualize trends, and see a 3-D view of orbitals. The names of elements are available in dozens of different languages....

Learners will use "element" cards to organize into a periodic table, using the symbols on the card.

Different properties of the elements of the periodic table will be plotted and from this, a system of organization for the elements will be developed.

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.