Study Spot
Customized learning paths based on interests
It depends on the level of class that which activity can be geled up with the topic.
Inbetween you can say them let's play ,
say them to get up & sit down , or move your left hand up /right hand up etc , change the paatern suddenly.
Basic motto is to instantly change their mind set .
Let them answer more about the topic, even if they are wrong let them complete their point of view.
Gradually introduce them to correct concept