Drink in this resource. Young problem solvers investigate a different way of looking at the problem of filling four liters of water from a three-liter cylinder and a five-liter cylinder. Isometric grids help with this understanding.

Did humans and dinosaurs coexist? How do we know? Scholars dig in to the tools and methods researchers used to study the process of human evolution by watching a slideshow with embedded video clips. Pupils learn the importance of asking...

Drawings may be worth even more than a thousand words. Curious scholars query an artist's rendering of troops leaving a ship after they have arrived in Europe to fight in World War I. By zooming in and looking at the entire piece, class...

Time to make some real world decisions in an interactive digital citizenship game. Choose a story and help the characters make the right decisions regarding Internet safety, cyberbullying, copyright, media literacy, appropriate online...

Is copper found as a raw material? Science sleuths manipulate the reactants and products found in the copper extraction process in a series of fun puzzles. The interactive engages learners in pairing formulas with their names while using...

Guide your class in learning and applying Latin roots with this online activity. Learners use definitions and word roots to fill in the given blanks. This web page has features three different word roots to practice: PLIC, FAC-FIC, and...

Study velocity while examining graphical representations. As scholars work with the animation, they discover the effect the height of an incline has on the velocity of the biker. They make conclusions about the slope of the...

Michael Faraday was self-educated, earned an honorary doctorate from the University of Oxford, invented the first Bunsen burner, discovered the laws of electrolysis, and proved that a changing magnetic field produces a current. In this...

Carbon dioxide is on the rise; does that also mean a rise in danger to humans and animals? Scholars learn what that means for the environment and more specifically the ocean. They examine data on the pH of different ocean areas and learn...

Devote an hour to computer coding ... it's time well spent! The activity has young computer scientists write code to solve puzzles in the Minecraft game. They learn how to apply block codes and repeat loops.

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

For this Google's new car 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, write,...

For this Beijing Olympics worksheet, learners 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, write,...

In this book prizes 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, write, and...

A guide to the heart, lungs, and circulatory system, and surgical procedures of the heart. Includes many digital images. Lesson plans with pictures and video instructions are very helpful.

This site, developed by Plimoth Plantation, offers visitors the chance to use the skills of historians to peel away the layers of myth and misconception surrounding "The First Thanksgiving" and discover what might really have happened...

Students can play interactive games and learn nutrition facts.

This interactive activity is part of a series of modules that investigate the history of life on Earth. Students will understand the basics of fossils and how they form after completing this activity. Teacher guide and lesson plans...