Young historians turn into detectives in a thought-provoking activity on the Challenger Explosion. The activity uses an image of President Reagan watching the Challenger explode on live TV to help academics practice historical analysis....

Uncle Sam wants you! During World War II, the US government and military created a propaganda campaign to gain public support. The activity uses primary documents such as photos to explain how and why the propaganda campaign was...

Radio waves are all around us! How do they transmit sound? Using an interactive, scholars examine how songs travel through the air. The resource explains the process from the radio station, to signal towers, to the radio unit. A look at...

In this TV News about Russia worksheet, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer discussion questions,...

In this electrical circuit worksheet, students research the Federal Communication Commission to determine the regulations for a non-license radio transmitter. They will answer a series of another 3 questions to show an understanding of...

For this reading comprehension interactive worksheet, students read a news article entitled, "The Global Snakebite Initiative Is Working to Improve Treatment for Victims." They answer 5 multiple choice questions based on the reading....

In this online interactive grammar skills lesson, students examine 10 sentences and identify the part of each sentence that is grammatically incorrect.

Meet Ed Said, a nine-year-old purple-haired hard-core fruit-and-veggie rapper. Learn nutrition facts from Ed by watching and playing his videos and songs. Includes many print-and-color activities about eating healthy fruit- and...

Using Greenwich, England time and longitude of 0 degrees, students determine longitude in this interactive game. Both Shockwave and non-Shockwave versions are available.

An animated guide to volcanoes. Learn how they are formed, where they are found and the different types with this interactive slideshow.

Learn about Newton's Laws of Physics, g-force, the causes of motion sickness, and more by reading about different rides at an amusement park.

Match the shapes with the containers used to make them.

In Portuguese. Interactive games, cartoons, a brief history of popular toys, and online children's games, from the TV Cultura channel, a widely admired broadcaster of children's television programs.

A bilingual, weekly "Learn Along" Bingo card (one for PreK-K, one for Grades 1&2) will include a range of thematic learning opportunities for children to choose their own learning adventure. Emphasis will be on the PBS KIDS 24/7...

(Week of April 27th) A bilingual, weekly "Learn Along" Bingo card (one for PreK-K, one for Grades 1 & 2) will include a range of thematic learning opportunities for children to choose their own learning adventure. Emphasis will be on...

(Week of October 12th) A bilingual, weekly "Learn Along" Bingo card (one for PreK-K, one for Grades 1 & 2) will include a range of thematic learning opportunities for children to choose their own learning adventure. Emphasis will be...

Help lift this Obelisk monument by designing a lever to do the job as efficiently as possible.

Design your own trebuchet catapult, launch the sandstone balls, and destroy the castle. Decide on the size of your projectiles, where to place your trebuchet, and other factors critical to success.

Take a closer look at the space robots Spirit and Opportunity, and their scientific instruments used for exploring the surface of Mars.

Manually or computer generated, students can test radio waves being transmitted from a virtual radio station to a home. Study the curve, vectors, electric field, and more.

Get the facts straight about the hazards of smoking. Take interactive quizzes, participate in virtual teen surveys, and read answers to current questions about tobacco use.

Teachers' Domain is a multimedia digital library for the classroom that provides learning experiences in ways no textbook can. This ever-expanding library currently includes collections on: Science: Life Science, Physical Science,...

Choose from four interactive games have fun while working on reading skills.

Explore More is an online and broadcast series engages students in problems they can relate to, provides compelling content for investigation and gives students opportunities to form their own points of view on contemporary issues such...