SPECIAL EDUCATION TEACHERS ESPECIALLY
NEED THIS MANUAL TEACHING AID
Students are instructed to mark the fingers on each hand as shown, 6-10, using water-based colored markers
or even Ball Point Pen.
When two fingers are touched together, they multiple those two numbers.
The answer to that multiplication problem is found by counting ten for each of the two touching fingers, and
adding ten more for each and every finger below them.
To this sum is added the result of multiplying
the fingers above the left hand by the fingers above on the right hand.
(Note that students must be
capable of multiplication of the Four Tables and below).
