01:51
Multiplying Whole Numbers, Part 2: Practical Multiplication Problems
This clip presents practical problems which the student can try to solve using the facts presented thus far in the "Multiplying Whole Numbers" lesson.
03:40
Subtracting Whole Numbers: Practical Subtraction Problems
This clip looks at how subtraction can be used to determine how much more money is needed to buy something, as well as how many more cars will fit in a parking lot.
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.