Middle School (Ages 11-14): Debit Cards, Stocks, and a Yearly Portfolio Review

Somewhere around sixth grade, money stops being something your child can hold. A first phone often arrives in these years: in a 2025 Pew Research Center survey, roughly six in ten parents of an 11- or 12-year-old said their child had their own smartphone, compared with 29% of parents of an 8- to 10-year-old. With the phone come app stores, game currencies, and friends who pay each other back with a tap. Most of the payments adults make are digital now, too. In 2025, cash made up just 14% of U.S. consumer payments, and adults 18 to 24 used it for only two payments a month, according to the Federal Reserve’s latest Diary of Consumer Payment Choice.

This guide is the fourth stage of The Age-By-Age Playbook to Financial Literacy. It picks up where Grade School (Ages 6-10) left off, with a weekly allowance split into spend, save, invest, and give, and it adds three pieces that fit ages 11 to 14: a first debit card or account your child manages, a first real look at how the stock market works, and a yearly portfolio review, where your child reads the statements for the money that’s been growing in their name. The aim for these years is supervised independence: real decisions with real money, while the amounts are small and you’re close enough to help.

Why ages 11 to 14 matter for money

When the CFPB traced adult money skills back to childhood, it described building blocks that develop in stages, and ages 11 to 14 sit on the seam between two of them. Children and teens absorb money habits and norms by watching their peers and adults, and those habits typically start to form between 6 and 12. Learning from direct, hands-on experience, which helps young people gain knowledge and practice financial decision-making, becomes most relevant from 13 to 21, the agency said when it released that research. The Age-By-Age Playbook to Financial Literacy is built around the same stages.

That makes middle school the time to hand over real decisions. Lessons can have staying power when teenagers already use the products they’re learning about, like bank accounts, the CFPB noted in a post on the teenage years. The same post stresses reflection: teens need time to look back on their money decisions so they can learn from good choices as well as mistakes, with parents and caregivers acting as sounding boards. A first account gives your child decisions to make. A yearly review gives them a set time to look back.

Your part in this is bigger than it may feel. In a study of 2,098 first-year college students, the role parents played in young adults’ financial learning, attitudes, and behavior was substantially greater than the role of work experience and high school financial education combined, researchers led by Soyeon Shim reported in the Journal of Youth and Adolescence. Many parents feel the tension, though. In a 2025 Wells Fargo survey of parents of 5- to 17-year-olds, 60% said they feel conflicted about how much guidance versus independence to give their child with money, and 50% said they find it challenging to track their child’s spending without feeling overly controlling. The table shows one way to hand over control a step at a time.

Choose a first debit card or bank account

Middle school is when allowance starts going digital. In the Wells Fargo survey, conducted by Ipsos, 73% of parents of 12- to 14-year-olds said they give an allowance regularly or occasionally, and the median was $20 a week. Cash is still the most common way to pay it, but the mix starts to shift. Among parents who give 12- to 14-year-olds an allowance, 21% use a prepaid debit card, compared with 12% to 13% for every other age group. By 15 to 17, cash drops to 62% and payment apps rise to 34%.

• Ages 12 to 14
• Ages 15 to 17

How U.S. parents who give an allowance pay it, by the child’s age, from a Wells Fargo survey conducted by Ipsos from April 28 to May 8, 2025 (251 parents of 12- to 14-year-olds and 313 of 15- to 17-year-olds answered). Parents could choose more than one way, so shares add to more than 100%. The shares who give any allowance are of all parents surveyed with a child that age.

See the numbers

Share of parents who pay allowance each way

Way of paying	Ages 12 to 14	Ages 15 to 17
Cash	74%	62%
Payment apps	22%	34%
Direct deposit to a bank account	19%	23%
Prepaid debit card	21%	12%
Give any allowance	73%	75%
Median weekly amount	$20	$25

In the same survey, 70% of parents agreed that teaching kids about money today means focusing on digital tools rather than cash. A card or account does more than replace the jars. It shows a balance that changes in real time, a history of every purchase, and what a tap really costs. The question is which kind of account to start with.

Three kinds of first accounts

Most first accounts fall into one of three groups. The long-term accounts you may already manage for your child make a fourth, and they stay in the background:

A teen-owned brokerage account is the newest option. The Fidelity Youth Account is a brokerage account that teens ages 13 to 17 can own independently, with an optional debit card, and it’s covered by SIPC, like other Fidelity brokerage accounts, Fidelity says. A parent or guardian opens it and must have a Fidelity account. Parents can see the teen’s investments, balances, and account activity but can’t trade or withdraw money from the account, according to Fidelity’s FAQs. Teen Brokerage Accounts vs. Custodial Accounts compares it with accounts a parent controls.

Questions to ask before you open one

The CFPB’s Money as You Grow activity for teens suggests researching a bank or credit union together before opening an account, and its worksheet makes a good starting list: Does it charge monthly fees? What minimum balance do you need to avoid them? What identification do you need to open an account? Add a few questions for an account run through an app:

• Is it a bank? Many apps aren’t banks; they partner with one. If a nonbank company deposits your money at an FDIC-insured bank, you may be eligible for pass-through deposit insurance if that bank fails, but only if the company takes certain steps, and FDIC deposit insurance doesn’t protect against the failure of the nonbank company itself, the FDIC explains. That risk isn’t theoretical. In 2024, the collapse of Synapse Financial Technologies, a middleman between apps such as Yotta and Juno and their partner banks, left millions of dollars of customer deposits frozen for months, BNN Bloomberg reported.
• What can you see and control? Look for instant alerts, spending limits, and a way to lock a lost card from your phone.
• Can the balance go below zero? Choose an account that declines a purchase rather than charging an overdraft fee.
• What happens at 18? Some accounts convert to a regular adult account, and your access may end. With the Fidelity Youth Account, for example, the teen decides at 18 whether a parent keeps access.

Set it up for supervised independence

Start small. Move the weekly allowance onto the card and keep the four buckets from Grade School (Ages 6-10): if the account offers separate balances or savings goals, give each bucket its own, and if it doesn’t, track them on paper. Agree in writing what the card is for, such as snacks, games, and gifts for friends, and what still needs a conversation first. For the first two months, look over the transactions together once a week, then once a month. Most parents see value in this: 87% in the Wells Fargo survey agreed that monitoring their child’s spending helps them guide their child toward better financial habits. Ask questions when you look together. The goal is to understand each purchase, not to approve it.

Teach the money skills that cash used to teach

Coins taught your child that money runs out. On a screen, the same lesson needs new habits:

• Check the balance before and after. Before buying, look at the balance. Afterward, find the purchase in the history. Pending charges, refunds, and subscriptions all show up there.
• Turn game currency back into dollars. Games sell coins, gems, and passes in bundles that blur the real price. In 2025, the maker of Genshin Impact agreed to pay $20 million and to block children under 16 from making in-game purchases without parental consent, settling FTC allegations that it deceived children and other players about the real costs of in-game transactions and the odds of winning rare prizes, the FTC announced. Before your child buys, ask what one item costs in real money. Until they can answer, keep purchase approvals turned on in your app store settings.
• Watch for free trials. A free trial that rolls into a monthly charge is a classic first money mistake. Put renewal dates on a shared calendar, and cancel what isn’t being used.
• Treat payment apps like cash. Send money only to people your child knows in person, and check the name before tapping send.

Talk about scams before they happen

Scammers go where kids are: games, group chats, and social media. Set a few firm rules. Never share a password, a PIN, or a code sent by text. Never pay a stranger with a gift card. Never send money to someone you’ve only met online. Be direct about the worst case, too. The FBI warns about financially motivated sextortion, in which offenders coerce a minor into sending explicit images and then threaten to release them unless they’re paid, often in gift cards, mobile payment services, wire transfers, or cryptocurrency. Victims are typically boys 14 to 17, though any child can be a victim, according to the FBI. Its advice to parents is to tell a targeted child that they’re not in trouble and not alone, and to report it at tips.fbi.gov or 1-800-CALL-FBI. Say the first part out loud now, before anything happens: if anyone ever pressures your child for money online, your child can come to you.

Introduce the stock market

Middle schoolers are ready for the big idea behind investing: owning a small piece of something that can grow. Start with two definitions. A share of stock is a slice of one company. An index fund buys slices of hundreds of companies at once, so no single company can sink it. That’s why GoodNest’s guides favor broad, low-cost index funds for kids, as Index Funds vs. Stock Picking for Minors explains, while Fractional Shares shows how a few dollars can buy part of a share of a company your child knows.

Use the math they’re learning

Seventh grade is a natural time for compound interest. In states that use the Common Core math standards, seventh graders solve multistep percent problems, including simple interest and percent increase and decrease (7.RP.A.3). Compound growth is the same calculation repeated: grow the balance by a percent, then grow the new balance by the same percent, year after year. Have your child work a few years out on paper, then check with a calculator. At a hypothetical 7% average annual return, the model used throughout GoodNest’s guides, money roughly doubles every 10 years:

One $1,000 investment at a hypothetical 7% average annual return, compounded yearly, with nothing added or taken out. Fees and taxes aren’t included, and returns aren’t guaranteed.

That’s why a dollar invested at 12 could be worth more at 65 than six dollars invested at 40. How Does Compound Interest Actually Work for Minors? explains the math in more depth.

Make down years part of the lesson

Stocks don’t climb in a straight line, and the first down year shouldn’t come as a shock. From 1928 through 2025, the S&P 500, including dividends, lost money in 26 of 98 calendar years, about one year in four, according to data compiled by NYU Stern professor Aswath Damodaran. In 2022 alone, it lost 18.04%. Tell your child before it happens: a down year is a normal part of owning stocks, and selling in a panic can turn a temporary drop into a permanent loss. Money needed soon is a different story, which is why many 529 plans shift toward bonds and cash as college nears, as Building a Target-Date Glide Path explains.

Practice first, then invest real money

A paper portfolio is a low-stakes start. Have your child pick three companies they know and one broad index fund, write down the prices, and check them once a month for a year. Many schools also use the SIFMA Foundation’s Stock Market Game, a classroom simulation taught in elementary, middle, and high school. In an independent study by Learning Point Associates, students who played scored significantly higher on math and financial literacy tests than students who didn’t, the SIFMA Foundation reports. Ask your child’s teacher whether the class takes part.

Then move to real money, even a small amount. A custodial account lets you invest in your child’s name while you make the decisions, and from 13, a teen-owned brokerage account lets your child place their own trades. If your child has a Trump Account, it’s a ready-made index fund lesson. The money must be invested in a low-cost, broadly diversified U.S. stock index fund or exchange-traded fund with an expense ratio of no more than 0.10%, so the annual fee can’t exceed $1 for every $1,000 in the account, and family and employer contributions combined can’t exceed $5,000 a year, CNN reported. The 530A Trump Account Explained covers the rest of the rules.

Be the source they trust

Your child will soon get investing ideas from social media. In a 2023 study by the FINRA Investor Education Foundation and CFA Institute, U.S. Gen Z investors, ages 18 to 25, said they learn about investing mainly from social media (48%), internet searches (47%), and parents or family (45%), and half said they had made an investment driven by fear of missing out, FINRA reported. Family is nearly tied for first. Use these years to make sure you’re the source your child trusts, and teach one question to ask about any hot tip: who benefits if I buy this?

Hold a yearly portfolio review

Once a year, sit down with your child and go through every account that holds money for their future: a 529 plan, a custodial account, a Trump Account, a savings account, and your child’s own card or teen account. The goal isn’t to impress your child with a big number. It’s to show where the money is, how it got there, what it’s doing, and who helped. Pick a time that repeats, like a weekend in late January, once year-end statements have arrived, or your child’s birthday, and plan on 30 to 45 minutes.

What to bring

• Each account’s year-end statement, printed or on a screen.
• A list of the year’s gifts and who gave them. Your child’s GoodNest page keeps each gift with the giver’s name, the date, and any note, along with the moves you recorded into each account, so that list starts itself.
• Last year’s review notes, if you have them.
• A calculator, and your child’s own card or teen account open on a phone.

Read a statement together

Statements vary by provider, but the core lines are the same: what the account was worth when the year began, the money added, the change in value, and what it was worth at the end. Some also list withdrawals, dividends, and fees. The change in value is the investments’ gain or loss for the year, and telling it apart from the money added is the most important skill in the review. Here’s a sample:

A hypothetical account with $100 added at the end of each month and a 7% return for the year, matching the model used throughout GoodNest’s guides. Real statements may also show withdrawals, dividends, and fees, and real returns vary.

In this example, the balance grew by $1,588, but only $388 of that came from the investments. The rest was money added. In a down year, the change in value is negative, and the ending balance can come in below the starting balance plus the money added.

Run the review

1. List every account. Write down who owns it, who controls it, and what it’s for. Money in a custodial account already belongs to your child, who takes control at an age set by state law, while a 529 plan usually stays in your name. Comparing Investment Accounts for Kids and What Happens at the Age of Majority? explain the differences.
2. Find the core lines. Read the starting balance, the money added, the change in value, and the ending balance aloud, and have your child check that the first three add up to the fourth.
3. Look inside. Name each fund, what it holds, and what it costs each year. If a 529 portfolio moved toward bonds, explain why.
4. Put the year in context. Compare it with last year, and remember that about one year in four is a down year for stocks.
5. Credit the givers. Estimate what each person’s gifts are worth now, then write thank-you notes or short updates.
6. Make one real decision. Let your child decide something with real money: how to invest part of their birthday money, what this year’s savings goal is, or whether to put babysitting money into a Roth IRA.
7. Write it down. Save a one-page summary of the year’s numbers and decisions, and start next year’s review there.

Let your child estimate each giver’s share

A statement shows one balance, not a breakdown by giver, so what each person’s gifts are worth has to be estimated. Thank You Notes and Portfolio Updates walks through a three-step method that makes good seventh-grade math: start with last year’s estimate, add the gifts this person gave during the year, and multiply by one plus the year’s return. Say your child’s grandmother had gifts worth an estimated $500 at last year’s review, and she gave $100 more this year. In a 7% year, ($500 + $100) × 1.07 = $642. In a year like 2022, when the S&P 500 lost 18.04%, ($500 + $100) × 0.8196 is about $492. Round to the nearest dollar, call it an estimate, and share each giver’s numbers only with that giver.

“Starting this year, once a year, we’re going to look at the money that’s been saved for your future, together. This is your custodial account. It started the year at $5,000. We added $1,200, and the investments earned $388, so it ended at $6,588. Some of that came from Grandma’s birthday gifts, so you’re going to work out what her gifts are worth now and write her an update. Then you get to make one decision about your own money. Next year, you’ll run this meeting, and I’ll ask the questions.”

How much to share

Some parents worry that showing a 12-year-old a five-figure balance will backfire. You can set the pace. Share accounts that legally belong to your child, like a custodial account, in full, because your child will control that money at the age your state sets, ready or not. For a 529 plan in your name, it’s enough to share what it’s for and how it’s doing. Your own finances can stay private. What matters is that your child doesn’t meet this money for the first time at 18. The “Wealth Transfer” Conversation covers the bigger talk to come.

Put first earnings to work

Middle school is also when many kids earn their first real money. Federal law sets 14 as the minimum age for most nonfarm jobs, but at any age, young people may deliver newspapers, perform in productions, work in a business their parents own (except in mining, manufacturing, or hazardous jobs), babysit, or do minor chores around a private home, the Department of Labor explains. Some states set stricter rules.

Earned income opens the door to a custodial Roth IRA, which an allowance or cash gift can’t fund. For 2026, the IRA contribution limit is $7,500, according to Groom Law Group’s summary of the IRS limits, and your child can’t contribute more than they earned. What Qualifies as “Earned Income” for a Minor’s Roth IRA? explains what counts and which records to keep, and The Custodial Roth IRA covers how the account works. The payoff is long. If your 12-year-old puts $300 of babysitting money into a Roth IRA, it could be worth about $10,800 at 65 at a hypothetical 7% average annual return. To make saving feel worth it, consider matching part of what your child saves, within what they earned, as The “Match” Program describes. High School (Ages 15-18) picks up with first paychecks.

Mistakes to avoid

• Handing over a card with no plan. Agree on what it’s for, what the limits are, and when you’ll look at it together.
• Refilling the card midweek. If the money runs out, the lesson is waiting for payday.
• Making a hot tip the first investment. Start with a broad index fund, and treat single stocks as a small experiment.
• Treating a down year as a failure. It happens about one year in four. Use it to talk about patience.
• Keeping the accounts secret. A custodial account becomes your child’s to control at the age your state sets. The years before that are for practice.
• Running the review as a lecture. Ask questions, and hand over a little more of the meeting each year.

Connect the review to the nest egg

Milestones keep coming in these years. A bar or bat mitzvah, a confirmation, or a middle school graduation can bring the biggest round of gifts since the baby shower. Milestone Contributions and Structuring Milestone Contributions show how to plan for each occasion, and this is the age to let your child help decide how the money is split between saving, investing, and spending.

GoodNest is built for that part of the plan. You create a page for your child and share one link with the people you choose, and the same page can stay with your child from the shower to graduation. Guests can give without creating an account, often alongside a small keepsake like a book, and the page keeps each gift with the giver’s name and note. GoodNest doesn’t hold or invest the money. Gifts go straight to you by Zelle, Venmo, or PayPal, and you move each gift into the account it’s meant for.

That shapes the yearly review. Because GoodNest never sees the investments, it can’t show how the gifts have grown; your statements do that. What the gifts carry is the people. The names and notes are the list your child works from to estimate each giver’s share and write the updates. A middle schooler who writes, “Grandma, your gifts are worth about $642 now,” learns more from that one sentence than from any lecture. Thank You Notes and Portfolio Updates has templates, and Building Your Village covers the bigger picture.

Your middle school checklist

Before high school starts, aim to check off each of these:

• A first account. Your child has a card or account you can both see, with limits you agreed on.
• Buckets carried over. Spend, save, invest, and give live on as separate balances or a written tracker.
• Regular check-ins. You look at transactions together, and your child can explain each one.
• Game money in dollars. Your child converts virtual currency to real prices before buying.
• Scam rules. Your child never shares codes or pays strangers, and knows they can come to you if anyone pressures them for money.
• A paper portfolio. Your child has tracked a few stocks and an index fund for a year.
• A real investment. Some of your child’s money is invested, ideally in a broad index fund.
• A yearly review. You’ve read the statements together and separated the money added from the growth.
• Givers thanked. Your child has estimated a giver’s share and sent an update.
• Earnings saved. If your child earns money, part of it has gone into a Roth IRA or savings.

The bottom line

Ages 11 to 14 are when money goes digital and decisions get real. Give your child a first account you can both see, carry the four buckets onto the screen, and teach the habits cash used to teach. Introduce the stock market through index funds, compound growth, and honest talk about down years. Then, once a year, sit down together and read the statements: where the money is, how it grew, and who helped. When your child is ready for paychecks, a Roth IRA, and the last stretch to independence, the final stage of The Age-By-Age Playbook to Financial Literacy begins with High School (Ages 15-18).

Frequently asked questions

What age should a child get a debit card?

There’s no set age. Middle school is a natural time to start, often around a first phone. In a 2025 Wells Fargo survey, 21% of parents who give 12- to 14-year-olds an allowance paid it on a prepaid debit card, more than for any other age group. Start with a card you can monitor, small amounts, and a weekly look at the transactions together.

Can a 13-year-old invest in the stock market?

Yes, with a parent involved. A parent can invest for a child of any age through a custodial account. Teens 13 to 17 can also own a brokerage account such as the Fidelity Youth Account and make their own trades; a parent opens it, must have a Fidelity account, and can see the activity but can’t trade or withdraw.

How do I teach my middle schooler about the stock market?

Explain that a share is a slice of one company and an index fund holds slices of hundreds. Practice with a paper portfolio or the Stock Market Game, then invest a small real amount in a broad index fund and review it once a year. Prepare for down years: the S&P 500 lost money in 26 of the 98 years from 1928 through 2025.

What is a portfolio review for kids?

A yearly sit-down where you and your child read the statements for each account saved for their future. Together you separate the money added from the growth, look at what each account holds and what it costs, estimate what each giver’s gifts are worth now, and let your child make one real decision.

Can my 12-year-old open a Roth IRA?

Yes, if your child has earned income, such as pay for babysitting, and a parent opens a custodial Roth IRA for them. For 2026, contributions can’t exceed the lesser of your child’s earned income or $7,500. An allowance or cash gift doesn’t count as earned income.

Sources

• Pew Research Center, “How Parents Manage Screen Time for Kids”, a survey of 3,054 U.S. parents of children 12 and under, conducted May 13 to 26, 2025 (October 8, 2025).
• Federal Reserve Financial Services, “2026 Diary of Consumer Payment Choice: Cash remains essential for U.S. consumers” (accessed October 3, 2026).
• Consumer Financial Protection Bureau, “Consumer Financial Protection Bureau Unveils Youth Financial Education Initiatives”, on its report Building Blocks to Help Youth Achieve Financial Capability (accessed October 3, 2026).
• Consumer Financial Protection Bureau, Laura Schlachtmeyer, “The teenage years are for practicing money decisions in a safe space” (October 16, 2015).
• Soyeon Shim and colleagues, “Financial Socialization of First-year College Students: The Roles of Parents, Work, and Education”, Journal of Youth and Adolescence 39, no. 12 (2010), pages 1457 to 1470.
• Ipsos for Wells Fargo, “Public Release Survey Findings and Methodology”, a survey of 1,587 U.S. parents of children 5 to 17, conducted April 28 to May 8, 2025 (released May 28, 2025).
• Fidelity Investments, “Fidelity Youth” (accessed October 3, 2026).
• Fidelity Investments, “Fidelity Youth FAQs” (accessed October 3, 2026).
• Consumer Financial Protection Bureau, Money as You Grow, activity guide on researching a bank or credit union, for teens and young adults ages 13 to 21 (accessed October 3, 2026).
• Federal Deposit Insurance Corporation, “Banking With Third-Party Apps” (June 2024).
• BNN Bloomberg, “A fintech’s collapse raises questions about a hot business model” (July 16, 2024).
• Federal Trade Commission, press release on the Genshin Impact settlement (January 17, 2025).
• FBI Miami, “Sextortion: A Growing Threat Targeting Minors” (accessed October 3, 2026).
• Common Core State Standards Initiative, Grade 7, Ratios and Proportional Relationships, standard 7.RP.A.3 (accessed October 3, 2026).
• Aswath Damodaran, NYU Stern School of Business, historical returns on stocks, bonds, and bills, 1928 to 2025 (accessed October 3, 2026).
• SIFMA Foundation, summary of the Learning Point Associates study of The Stock Market Game (accessed October 3, 2026).
• CNN Business, via KEYT, “What parents need to know about Trump Accounts: An FAQ” (February 9, 2026).
• FINRA, “FINRA Foundation-CFA Institute Research Focuses on Gen Z Investors” (May 24, 2023), on the report Gen Z and Investing: Social Media, Crypto, FOMO, and Family.
• U.S. Department of Labor, Fair Labor Standards Act Advisor, “What is the youngest age at which a person can be employed?” (accessed October 3, 2026).
• Groom Law Group, “2026 Retirement Plan Limits Announced”, on IRS Notice 2025-67 (accessed October 3, 2026).

This article is for general educational purposes only and is not financial, tax, or legal advice. Projections use a hypothetical 7% average annual return, which is not guaranteed; actual returns vary and can be negative, and investing involves risk, including the loss of money you put in. Past returns don’t predict future returns. The sample statement and the giver estimates are illustrations, not predictions. Survey figures describe the families surveyed, not a recommendation for yours. Products, programs, and organizations named are examples, not endorsements, so check each account’s current terms, fees, and protections before opening one. GoodNest does not provide investment, tax, or legal advice and does not hold or invest funds.