The victory of Allied forces in World War I is due in large part to the continued collaboration and support of the Allied divisions themselves. Learn more about the ways Australia, Britain, France, and the United States worked together...

Bad fat, good fat, trans fat, food fat—are all fats created equal? Get to the bottom of the types of fat with a well-crafted presentation. The resource covers adipose tissue, lipids, trans fats, and many other substances that fall under...

An interactive timeline uses images, videos, primary source documents, and links to informational text to chronicle the history of the Holocaust from 1933-1945.

In this data worksheet, students are to record data regarding a bison. For example, how much my lunch weighs, how much I eat in a day, how long it takes me to eat 100 pounds of food.

In this online interactive reading comprehension worksheet, students respond to 29 short answer and essay questions based on Thackeray's Vanity Fair. Students may also access an online quiz on the selection using the link at the...

In this sentence completion learning exercise, students complete a sentence with 2 blanks about democracy. Students complete 10 multiple choice questions. Click on "show all" to see the rest of the learning exercise.

In this identification of sentence errors worksheet, students choose the answer that best corrects the grammatical errors in each sentence.  Students have 10 minutes to answer 15 questions in this SAT practice worksheet.

In this ESL collocations worksheet, students fill in blanks correctly to complete sentences. Page has links to additional activities. 

This video teaches the concepts of Balance of Trade and Balance of Payments. The balance of trade is calculated by subtracting imports from exports. The balance of payments includes payments related to exports and imports of goods;...

Discover whether your budgeting skills will leave you wealthy or land you in the poor house in this engaging interactive game. This game teaches practical life skills for developing sound budgeting practices and making good financial...

The interactive learning activity explores the names of colors. Students drag and drop the names of the color on the picture of the color.

Students explore two digit numbers in this learning activity. Learners drag and drop the names of the two digit numbers on to the picture.

Periodic table of elements, color-coded by family type. Elements are highlighted based on prevalence in human body, in sun, etc., or by density, boiling point, or melting point.

What factors are important to consider in order to make informed energy decisions? In this interactive, you select one of three locations and the energy resources and then try to provide 100% of that community's electricity needs while...

This interactive timeline from the AMERICAN EXPERIENCE Web site features influential technological innovations from 1750 to 1990.

A fantastic reference for showing the real dangers of using drugs. Personal accounts of dealing with addiction are included as well as medical research that is easily understood to help illustrate the effects of drugs on a teen's body.

This interactive tutorial illustrates all the different types of glaciers. Learn about how they move, how they form, where they are found, and more.

In this interactive resource adapted from the National Park Service, learn about beaches, spits, and other sandy landforms that characterize some of America's coastal national parks.

The Sound and Light interactive investigates these two forms of energy. Students will enjoy exploring how sound and light are created, travel, and can be controlled.

Interactive resource in which students choose their fate by making their own decisions as they travel the Underground Railroad.

An interactive online game to explore what animals eat.

Interactive game in which players assemble different denominations of currency from jigsaw puzzle pieces.