Number Smart

Number Smart

4.11 - 1251 ratings - Source

Present a problem involving addition. Ask lor a volunteer to solve the problem on the board. Alter processing the answer, use the same problem and modify to make it involve subtraction. The teacher can use the given data and reverse theanbsp;...

Title:Number Smart
Publisher:Rex Bookstore, Inc. -


You Must CONTINUE and create a free account to access unlimited downloads & streaming