For my kid, I created a Roblox game so that he can learn multiplication tables by heart. When he started, he would take around 64 secs to complete the obby. When you know the tables by heart, it takes around 14-18 secs for the obby. Have tried with multiple other kids. This is a fun way to get the kids to learn the tables and for us to know if the kids have learnt the tables.
For my kid, I created a Roblox game so that he can learn multiplication tables by heart. When he started, he would take around 64 secs to complete the obby. When you know the tables by heart, it takes around 14-18 secs for the obby. Have tried with multiple other kids. This is a fun way to get the kids to learn the tables and for us to know if the kids have learnt the tables.