04:23
Introducing Fractions: More Uses of Fractions
This clip explores additional uses of fractions, such as expressing parts of a whole, representing division, and replacing remainders.
04:24
Dividing Whole Numbers, Part 2: Plain Arithmetic Problem, A
This clip presents a basic arithmetic problem which is solved through the use of "educated guesses" and partial quotients.
03:53
Word Problems: Turning Word Problems Into Number Sentences
This clip explains that students who have no trouble with ordinary arithmetic sometimes get confused by word problems. The clip then suggests ways to solve word problems by breaking them down into a series of steps.