Distributive Property: If a, b, and c are real numbers, then a(b+c) = ab+ac. Examples: The distributive property tells us (without calculations) that 3(2 + 9) = (3)(2) + (3)(9). The Distributive Property assures us the two expressions are equal but if you are a doubter you may easily verify this statement by observing that
Set aside a time each day (give yourself a break from the routine one day per week) for work with the Leitner Boxes. More time will be required as we get deeper into the subject. Same time each day is not required. This is a thinking activity, with respect to thinking the brain cannot multitask.