Learning to use an abacus qualifies as a Big Pointless Goal, something that Gloria Liu describes in her recent article in the Atlantic as “an aspiration that lacks grand purpose, yet requires ...
experience in 8th grade math class at the former Schaaf Jr. High School in Parma. Our teacher had us build and use an abacus in class to help learn math skills. She also introduced us to the Base ...
Do you love numbers? Do you want to become super-fast at math in your head? Then, abacus competitions might be just the thing for you! In India, many children take part in these fun and challenging ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback