CHAMPAIGN, Ill. — Two math-notebook pages recently authenticated as belonging to Abraham Lincoln suggest the 16th president, who was known to downplay his formal education, may have spent more time in ...

CHAMPAIGN, Ill. — Two math-notebook pages recently authenticated as belonging to Abraham Lincoln suggest the 16th president, who was known to downplay his formal education, may have spent more time in ...

TAMPA, Fla. (WFLA) — The Florida Department of Education released a set of reviewer comments on books that were examined for inclusion in the state’s upcoming math curriculum. The reviews are the ...

To explain its puzzling rejection of dozens of textbooks, the state released 6,000 pages of comments, revealing an often confusing and divisive process. By Dana Goldstein and Stephanie Saul It was the ...