A scientist, inventor, entrepreneur, politician, and the founder of a nation—and that's just one person! Learners investigate the many lives of Benjamin Franklin. Using a hands-on interactive online resource, they analyze primary...

Though the scientists who developed the atom bomb did not believe it should be used to end World War II, American President Harry S. Truman and British Prime Minister Winston Churchill were of like mind in their decision to drop the bomb...

Benjamin Franklin was many things: a scientist, businessman, diplomat, politician. Learners explore facets of the legendary figure with a matching activity. By matching primary source documents to their descriptions, they analyze the...

Can scientists trace all humans back to a small region in Africa? An intriguing lesson turns back time to reveal artifacts leading scientists to believe human life originated in Africa and dispersed from there.

Today researchers identify a gene suspected of causing a genetic disease in a matter of days rather than years, thanks to the Human Genome Project. Young scientists learn about the Human Genome Project and the scientists who designed the...

It's my belief that all learners should have equal access to computer science projects! Young computer scientists learn about variables, encapsulation, sequences, and objects in block-based coding. They create a collage by first...

The breakthrough of Mendelian genetics solved many puzzles for biologists. Then, scientists decided to apply the theory to human behavior. Learn the story and struggle of finding a genetic explanation for hobbies, interests, and mental...

In this online interactive history quiz worksheet, students respond to 51 multiple choice questions about Niels Bohr. Students may submit their answers to be scored.

In this online interactive history quiz worksheet, students respond to 45 multiple choice questions about the accomplishments of Charles Darwin. Students may submit their answers to be scored.

In this online interactive history quiz worksheet, students respond to 50 multiple choice questions about the accomplishments of Johannes Kepler. Students may submit their answers to be scored.

In this online interactive history quiz worksheet, students respond to 45 multiple choice questions about the Scientific Revolution. Students may submit their answers to be scored.

Archaeologist David Hurst Thomas details his search for a lost Spanish Mission on St. Catherines Island, Georgia. A great way to introduce youngsters to the life of and the tools used by archaeologists.

Mythic creatures and where to find them is the subject of an engaging interactive resource. Young anthropologists click on a bright red X on a world map to see an image of and learn the stories of 15 legendary creatures.

In this online interactive history quiz worksheet, students respond to 10 short answer and essay questions about the life and accomplishments of Isaac Newton.

In this online interactive history worksheet, learners respond to 10 short answer and essay questions about the accomplishments of J. Robert Oppenheimer. Students may check some of their answers on the interactive worksheet.

In this online interactive history worksheet, students respond to 10 short answer and essay questions about Francis Bacon's The New Organon. Students may check some of their answers on the interactive worksheet. 

In this online interactive history worksheet, students respond to 9 short answer and essay questions about the achievements of Niels Bohr. Students may check some of their answers on the interactive worksheet.

In this archaeology instructional activity, learners answer multiple choice questions about the archaeology of the Byzantine Empire, dinosaurs, and more. Students complete 5 questions total.

In this Indiana Jones activity, students answer multiple choice questions about details of the movie Indiana Jones. Students complete 12 questions total.

The brain is a complex organ with many different structures and functions. An interactive diagram allows learners to explore the different structures while pop-ups describe their functions. Secondary interactives show the structures of...

Emotions are written all over your face. Pupils match six emotions with full facial expressions in an engaging online interactive. The scholars move on to align the same six emotions with only the expressions from the eyes by dragging...

In this online interactive English vocabulary skills learning exercise, students answer 10 matching questions which require them to fill in the blanks in 10 sentences. Students may submit their answers to be scored.

For this intermediate sentence completion exercise 31 worksheet, students complete 10 sentences interactively by selecting the word(s) given, with immediate feedback.