We all know reading, writing and arithmetic are three essential building blocks of an education. However, it's also vital to teach your kids financial literacy. Children need to learn how to make informed money decisions to become self-sufficient and contribute to society. Plus, just in case you're hesitant to talk to your kids about money, remember that financial independence will help prevent them from coming back to live with you after they've grown! Promote Active Instruction When children are old enough to say they want something, they're ready to learn about finances. We all form money habits early in life.…