Which Is the Least Effective Way for Children to Learn

Multiple Choice

Which is the least effective way for children to learn the 100 multiplication facts?

A) Children discover relationships and make generalizations about fact combinations.
B) Children show how an 8 by 4 array is the same as (4 × 4) + (4 × 4) .
C) Children complete speed practices every day for 30 minutes.
D) Children see the relationship between 9 × 8 = 72 and 8 × 9 = 72.