Use one of the services below to sign in to PBS: You've just tried to add this video to My List. But first, we need you to sign in to PBS using one of the services below. You've just tried to add this ...

Students determine if a fraction is greater than or less than one half. In this lesson, Mrs. Brewer shows a variety of visual representations of fractions for students to determine if the fraction is ...

NARRATION:Back in the deepest, darkest depths of time, there lived a great mathemagician called Hypatia. Numbers fell under her spell one by one. With them, Hypatia could do anything. Now Hypatia is ...

Unit fractions can be compared by looking at the denominator, or the number of equal pieces the whole has been divided into. The denominator is the number below the division bar. Unit fractions always ...

As you may know by now, Indiana is experiencing some education turmoil. My colleague Andrew Ujifusa of State EdWatch described the situation as “a mixture of fierce education policy fights, governance ...