Coral Reefs and Why They Are In Danger of Extinction
Climate change, water pollution, destructive fishing and damage to coastal habitats are all contributing factors.
Background: What Are Coral Reefs?
Teeming with life, coral reefs are...
11 Things You May Not Know About Abraham Lincoln
Abraham Lincoln is one of the most studied figures in American history, but there is still much you may not know about his life....
Sites for Learning About the 50 States
When was Colorado admitted to the Union? What is the state motto of Idaho? Who were earliest inhabitants of Indiana? Any student tasked with...
Plymouth: Where Thanksgiving Was Born
Plymouth, for a small group of Americans, is the source of their ancestry in North America. But for most of us, it is Chapter...
How Innovative Teachers Are Using Skype In Their Classrooms
Skype gives students and teachers the ability to connect with the outside world without leaving the classroom, allowing them to meet face-to-face with the...
Civil Rights Cities: Little Rock, Arkansas
Witness to one of the defining moments in the U.S. civil rights movement, Little Rock, Ark., made history in 1957 when nine African American...
The Origins of Christmas
December 17, 2013
by Denis Cummings
Since the mid-fourth century, Western Christians have celebrated Christmas on Dec. 25 to honor the birth date of Jesus Christ....
Six Women Who Were “Hidden Figures”
History is full of women who never got fair credit for their brilliant ideas, heroic deeds or extraordinary work, often due to prejudice, discrimination...
Sites for Learning About Countries
The sites below have a cool collection of tools to help you learn about different countries. A lot of students have to research countries,...
Why Do We Have Daylight Saving Time?
Why do we fall back one hour in the autumn, and spring ahead one hour in the spring?
Most U.S. residents dutifully set their clocks...
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Using Computer Programs to Improve Student Writing
March 19, 2010
by Colleen Brondou
Students at all levels across the country are struggling to develop writing skills, making some educators turn to Web-based programs...
