Here is a video about the exciting prospect of earning coins in Sumdog plus hints and tips on how to make the most of what you earn.
For Key Stages 1 and 2, we have added Sumdog. Click the link above to log in with the same username and password you use for Purple Mash. If you need our school code, it is
Sumdog is great for practising your maths skills in a fun and game based environment. You can compete with other children in your class, school or even the world! Here are some pointers to get you started.