Add, subtract and multiply
Multiplication Station will teach your child to add, subtract and multiply...
The new administrator GUI simplifies configuration of number ranges and
operators. The built-in data recorder functionality allows teachers (or
parents) to track student progress and perform quantitative performance
assessment. The built-in countdown timer discourages laziness. The
high-score display encourages friendly competition among students.
Charles B. Cosse
openSUSE Leap 15.4 没有可用的官方软件包