thank you brother you. For giving us such a nice important post. Nowadays, mathematics becomes a lot of work for us. So I think teaching math to kids would be a very good job. You can draw a picture with three animals in the middle and tell if this place has three elephants. If children learn quickly by seeing pictures, they will be interested in your teaching.
Your words are similar to mine. The more you teach children, the more eager they will be to learn. If you go to any vegetable market and ask the price of vegetables, let them be with you. Then they will understand the price of vegetables. Again you can ask like this if the price of vegetables is 60 taka, how much money is getting from 100 taka more. Children can do many things if they get family support. thank you.