Children who count on their fingers between ages 4 and 6.5 have better addition skills by age 7 than those who don't use ...
In this study, we investigated the fluency with which first graders of different mathematical achievement levels applied multiple, school-taught strategies for finding arithmetic sums over 10. We ...
Children who count on their fingers between ages 4 and 6 1/2 have better addition skills by age 7 than those who don't use their fingers, suggesting that finger counting is an important stepping stone ...