Introduce students to the ancient Maya number system with this engaging and interactive social studies worksheet!

Use this two-page social studies worksheet to introduce middle school students to the four types of economic systems: traditional, market, command, and mixed.

Explore how every choice has a trade-off—or an opportunity cost—with this engaging and relatable economics worksheet!

Get to know pioneering astrophysicist and mathematician Katherine Johnson in this reading comprehension worksheet!

Students explore the story of the 1787 Constitutional Convention in this social studies worksheet for middle grades!

Get out those books, open the laptop, and research what Ramadan is all about. Your child can learn valuable research skills while learning about this holiday.

The “I Voted” sticker has become a tradition at polling booths around the country! Introduce children to this symbol of civic pride with this engaging coloring worksheet.

Use this stand-alone timeline as a handy reference for key events leading up to the beginning of the Civil War in 1861.