Glassware everywhere! How do you help scholars learn to identify the different types of laboratory glassware? Introduce them to some of the main tools of the trade through interactive puzzles. Users match and manipulate items based on...

Abraham Lincoln abolished slavery and led the Union out of the most tumultuous time in American history. An informative passage and paired questions evaluate learners' understanding of main ideas, supporting points, and domain-specific...

Build angles from angles. Using the Angle Addition Postulate, learners find the measures of unknown angles. The interactive simulation shows a visual representation of the postulate and allows individuals to manipulate the angles and...

Had Britain not emerged as the victors of the 1940 Battle of Britain, World War II would have ended much differently—and the world as we know it would be catastrophically altered. Learn more about this pivotal moment that kept the Nazis...

Is your acid-base chemistry lesson plan a little ho-hum? Spice things up with puzzles! Young chemists manipulate facts about acids and bases to solve a series of interactive puzzles. The activity combines content knowledge and...

Examine the United States through the lens of intolerance using this 2-week unit plan, which includes details for 13 days of instruction. Scholars study examples of prejudiced behavior throughout history, discuss issues in groups,...

Einstein once said "A person who never made a mistake never tried anything new." Enlist his help in teaching young learners the importance of looking for mistakes in hypotheses. An interactive coaches pupils in the falsifiability of...

Is understanding the p53 gene the key to kicking cancer? Introduce a most-important protein through a presentation with colorful diagrams, simulations, and brief lectures. Viewers discover how p53 works, the cellular processes it...

In this earthquakes worksheet, students create a brochure, poster, or other form of presentation to show what they know about earthquakes. Students complete 4 sections.

In this database worksheet, students follow directions on how to make their own database. Students complete 3 steps total.

This game can be played individually or as a class. Students make adult decisions about spending money, based on income from a particular career. This could help students decide on a career, as well as learning how to budget their...