Teaching kids about money by age

Financial habits are formed absurdly young. Studies suggest many of our baseline money attitudes are in place by age 7. Which means financial education doesn't start in high school — it starts when a three-year-old asks for a toy in the grocery store.

Ages 3–5: the basics of money exists

Introduce the concept that money is finite, exchanged for things, and earned. Simple pretend play with coins, grocery store math, and 'we can pick this one OR that one, not both' conversations are enough. The goal isn't concepts like budgeting — it's noticing that choices have costs.

Ages 6–10: saving, spending, giving

Introduce the three jars: one for spending, one for saving toward a goal, one for giving. Small allowance, consistent and modest. Make them save up for things they want rather than getting them immediately. Watch them experience the satisfaction of patience — this is priceless programming.

Ages 11–14: goals and trade-offs

Involve them in bigger financial decisions they'd understand — family vacation trade-offs, small investing ('here's $50, pick a company you believe in and watch it'), and basic bank accounts. This is when kids can start earning real money through chores or neighborhood work.

Ages 15–18: independence and systems

• Open a checking account with a debit card they manage themselves.
• First job and first paycheck — explain every deduction on the stub.
• First credit card as an authorized user on a parent account — teach them about utilization and on-time payments before they graduate.
• Roth IRA conversation — if they earn income, they can contribute. This is the single most effective thing a parent can do for a kid's retirement.