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 ...

Some McGraw Hill pages include social-emotional prompts that have little to do with the math problems, such as this example below from a fifth-grade book. Beneath an ordinary math problem ...

Math teachers love mathematics and understand it well, but much more than that, they enjoy sharing their enthusiasm for the language of numbers with students. Math teachers use a variety of tools and ...