Developing skills of mental arithmetic are a key part of mathematics and every week in grades 6 and 7 we try and find ways to practice and improve. Methods used to do this include timed challenges and outside activities, as shown in the photographs.
Developing skills of mental arithmetic are a key part of mathematics and every week in grades 6 and 7 we try and find ways to practice and improve. Methods used to do this include timed challenges and outside activities, as shown in the photographs.