Fluency Strategies
Break Apart.mov
Break Apart Strategy
Multiply by breaking bigger numbers into smaller and friendlier ones!
Halve and Double.mov
Halve and Double
Some number combinations just fit the smoothness of this strategy!
Sub_Add A Group.mov
Subtract and Add a Group Strategy
When numbers are close to a power of 10 this strategy can save you a lot of pencil pushing!
Subtracting Mixed Numb Line.mov
Subtracting mixed numbers with borrowing?
Why not try a number line!!
Mult Fract Distrib Prop.mov
Multiplying a whole number with a mixed fraction.
Application of the Distributive Property
Fract Mixed Num Distrib.mov
Multiplying Fractions and Mixed Numbers
Application of the Distributive Property