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...
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...
The 7 Wonders of the Ancient World
Centuries ago, in a seemingly lost age where rulers built monuments of stone, seven structures stood out for their grandiosity, and for the awe...
Advice for Using iPads in School
In recent years, the iPad has become an integral tool in the classroom. From interactive books to helping students with autism communicate better, iPads...
Helpful Ways to Get Boys to Read
Nationwide, more boys than girls seem to be struggling with reading. Here are five tips from teachers, librarians, authors and literacy strategists to encourage...
Lending an Artistic Touch to Math
Some educators are using the arts and humanities to enhance their teaching of math.
Math for Web 2.0
Unlike the arts, Math has struggled to find...
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...
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...
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....
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....















