Learn six American English slang words in this quick lesson. Improve your vocabulary and understanding of common American ...

Historian Kari Winter provided opening remarks to begin her lecture on the life of Jeffrey Brace, an enslaved man who won his freedom through his service during the Revolutionary War and published his ...

Enjoy our cross-curricular unit on hibernating animals, designed to engage young learners in the incredible ways animals ...

This lesson explores the history and use of thirteen different historic forts in the Dakota territory. The lesson, which features author Jeff Barnes speaking at Deadw ...

Make a cool wave animation and, in the process, learn about the ebb and flow of the surf. Students use balloons, plastic cups and sticky tape to construct their own Rotocopters. This lesson can be ...

Lesson planning has always been one of the most time-consuming parts of teaching. Between aligning objectives, differentiating activities, finding assessments, and ensuring engagement, planning a ...

Learn three meanings of the word 'date'! Expand your English vocabulary with this short and engaging lesson. Republican leaders pour cold water on Trump plan backed by Democrats Supreme Court backs ...

Have you been paying attention to current events recently? See how many of these 10 questions you can get right. Compiled by Jeremy Engle This word has appeared in 310 articles on NYTimes.com in the ...

The 2030 Agenda for Sustainable Development advocates the “promotion of a culture of peace and non-violence, global citizenship and appreciation of cultural diversity and of culture’s contribution to ...