Oscar is on a holiday cruise with his parents to see the North Pole. During this trip, Oscar sees lots of different objects which are made of different materials. Discover facts about these materials, learn about the importance of...

[Free Registration/Login Required] An informational text about the skeleton of a plesiosaur, a giant sea monster, found by scientists near the North Pole. A question sheet is available to help students build skills in reading comprehension.

[Free Registration/Login Required] An informational text about the North Pole, the countries that want to claim it, and the effects of global warming. A question sheet is available to help students build skills in reading comprehension.

In this interactive tutorial students will explore magnetic force. Students will observe interactions of magnets and study magnetic fields. The source of magnetic properties is believed to be moving charge. Since moving charge produces...

The aurora borealis (also known as the northern lights) is a spectacular light display that can be seen at night in regions near the North Pole (auroras can also be seen near the South Pole). Auroras occur because of charged particles...

[Free Registration/Login Required] An informational text about how a compass works using electromagnetic force. A question sheet is available to help students build skills in reading comprehension.

[Free Registration/Login Required] This flipchart helps students differentiate between and identify objects that are attracted by a magnet and those that are not attracted by a magnet.