Actually really interesting. A better way for children to conceptualize large number additions, and learn how to do the problems in their head faster.
Actually, this is helpful to understand the "new math" that they are teaching my son in 2nd grade. This type of math should not be taught until students have the fundamentals down. It's confusing as heck..
Actually really interesting. A better way for children to conceptualize large number additions, and learn how to do the problems in their head faster.
ShowerCurtainShrine 11 months ago
Actually, this is helpful to understand the "new math" that they are teaching my son in 2nd grade. This type of math should not be taught until students have the fundamentals down. It's confusing as heck..
pelu220 2 years ago