Compounding interest is money that is added to your bank account over time. It can also be money that is added to your credit card bill or loan so you pay a lot more than you originally borrowed. Teach your kids about how saving money today can grow into something much more over time due to compounding. Also teach them how debts can grow into something larger over time due to compounding. Show them the math behind this concept. If you need help teaching them the math of compounding interest, contact Y3K Tutor In Your Home today.