👉 Learn how to verify trigonometric identities involving the addition and subtraction of terms. To do this it is usually ...

👉 Learn how to multiply radicals. A radical is a number or an expression under the root symbol. To multiply radicals with the same root, it is usually easy to evaluate the product by multiplying the ...

Pearson has launched a free iOS math app offering more than 1,500 tutorials aligned to the Common Core and other standards. Dubbed Virtual Nerd Mobile Math and designed for students in grades 6-12, ...

The first lesson (aimed at PreK-K learners) uses drawing and concrete materials to represent mathematical ideas. The second lesson (aimed at 1st-2nd graders) teaches students how to represent and ...

A 14-year-old with a love of math and helping others has combined those passions and now may get national recognition. "For Math's sake peer to peer videos" are the brainchild of Girl Scout and Lovett ...

After India Archer failed the required math classes at her Indiana high school, keeping her from earning a standard graduation diploma, she worked her way up to calculus at Madison College, where she ...