Take a peek into thousands of frozen samples. Learners try to identify an image of a piece of frozen tissue. After choosing the correct answer, scholars find out more information about the American Museum of Natural History's Frozen...

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

Engage visual and auditory students with a 4-minute video on tornadoes, paired with a comprehension note and activity guide. Learners watch the video and then fill in 15 pieces of information in a chart; determine if 12 statements are...

In this earthquake activity, students read and study earthquake maps and statistics. They complete 8 short answer questions that follow.

In this online interactive Civil War worksheet, students respond to 15 multiple choice questions about the Battle of Shiloh. Students may check their answers immediately.

In this online interactive Civil War worksheet, students respond to 14 multiple choice questions about the Battle of Antietam. Students may check their answers immediately.

In this online interactive Civil War worksheet, students respond to 15 multiple choice questions about the Battle of Fredricksburg. Students may check their answers immediately.

In this government, statistics, and media worksheet, students click on the links to learn more about government, statistics, and the media, and answer short answer questions about it. Students complete 5 questions.

In this riparian buffer worksheet, students click on the links to learn about why we should maintain the riparian buffer and answer short answer questions about it. Students answer 7 questions.

In this grandparents 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...

Online adventure game consisting of five consecutive episodes where you become a member of a team of scientists who investigate pain relieving drugs to see if they are safe. Episodes should be played in order; however, they can be...

Allow yourself 10-15 minutes to enter data to obtain an estimate of your personal greenhouse gas emissions. Then explore actions that you can take to reduce your energy and waste disposal costs. The calculator will display the amount of...

Informative, fun, and humorous tutorial that uses cartoon characters to provide an introduction to information technology. The tutorial covers operating systems/desktops, email, the world wide web, and networks.