Credit · Credit Cards · Video Lesson
Debit or Credit: Where the Money Goes
A debit card and a credit card feel the same at the register. Students follow one week of purchases down both paths to find where the money actually goes and when it leaves, see what a stolen card number does to each, and work out why a minimum payment keeps an account current without paying it off.
For Teachers
Lesson at a glance
- Topic
- Credit & Banking
- Grade Level
- Grades 9–12 & Adult Ed
- Resource Type
- Video Lesson + Worksheet
- Estimated Time
- 50 minutes
- Format
- Whole class, pairs, individual quiz
- Materials
- Video, printable worksheet with answer key, and a calculator for pages 1 and 2
What Students Learn
Learning objectives
- Explain where the money for a purchase comes from with a debit card and with a credit card, and when it leaves the checking account.
- Show, by tracking one week of purchases, that paying a credit card statement in full takes the same money out of checking as paying by debit — later.
- Explain why a stolen credit card number does not drain a checking account the way a stolen debit card number can.
- Name the benefits of a credit card the video gives, and a reason someone might still choose a debit card.
- Distinguish paying the minimum from paying the statement in full: what each does for the account and for the balance.
- Explain how a card balance can grow with no missed payment, and why interest makes carrying a balance cost more.
Video Lesson
Watch: Debit or Credit: Where the Money Goes
Video: Money, Basically · Watch on YouTube
Materials
What you’ll need
- Internet access to play the video (2 minutes 1 second — the plan plays it twice)
- Printed copies of the worksheet — one week of purchases on page 1, the credit card bill on page 2, the quiz on pages 3–4, answer key on page 5 for the teacher. Print single-sided, because pages 1 and 2 go out at different times
- A calculator for pages 1 and 2, which ask students to keep running balances and add and subtract dollars and cents
- Board space for two columns headed “Debit” and “Credit”. Keep it up until the end
Key Terms
Vocabulary
- Debit card
- A card that pays for a purchase with money from your own bank account. The money generally leaves the account straight away, and no bill follows.
- Credit card
- A card that lets you borrow from the card company for a purchase. You get what you bought now and pay the company back later, when the bill arrives.
- Checking account
- The bank account you use for everyday spending. A debit card draws from it; a credit card bill is usually paid out of it.
- Statement
- The bill a credit card company sends each month. It lists the purchases, the total you owe and the minimum payment.
- Minimum payment
- The smallest amount the card company will accept for that bill. It is not a recommendation, and it does not pay the bill off.
- Account current
- Paid at least the minimum by the due date, so the account is not behind. An account can be current and still owe most of the bill.
- Carry over
- What happens to the part of a bill you do not pay: it moves onto next month’s bill.
- Interest
- What a lender charges for letting you borrow. On a credit card it is the extra you pay for taking longer to pay back what you owe.
- Build credit
- Show lenders, over time, how you handle borrowed money by borrowing and paying it back. That history feeds into your credit scores.
For Teachers
Lesson plan
Estimated time: one 50-minute class period. The six steps below run 43–48 minutes, which leaves the rest of the period for handing out, settling and collecting. In a 45-minute period, set the quiz as homework and run steps 1–5 — they come to 36–40 minutes, and the quiz detaches cleanly because every item is answerable from the video alone. Collect pages 1 and 2 before the quiz goes home: several of its options restate what the handouts establish.
Before you start: nothing on either handout depends on a real bank, card, rate or fee. Every person, purchase and bill is invented and printed on the page, and neither handout names a card network, a bank or an interest rate — so the lesson works with any class and in any year.
Lesson sequence
- Tap, and then what? (3–4 min). Head two columns on the board, “Debit” and “Credit”. Ask: you tap a card for a $40 purchase — when does the $40 leave your bank account? Write the class’s answers under each column. Leave both columns up; step 5 comes back to them.
- Watch the video twice (5 min). It is two minutes long. Play it once straight through. Before the second viewing, ask students to note two things: where the money comes from with each card, and what the video says about the minimum payment. These are video notes for the handouts; they are collected before the quiz.
- After the tap. Page 1, in pairs (11–12 min). Hand out page 1 only — the two handouts go out one at a time, in the order they print. Monday is worked on the sheet as the example: walk through it on the board, one column at a time, and do not work Tuesday for them — every box from Tuesday on carries a mark. Pairs finish the week, then statement day and the what-if. A calculator helps. Do not say what the statement-day figure matches; the closing box asks.
- Minimum is not paid off. Page 2, in pairs (13–14 min). Now hand out page 2 only. It is the longer page, so pairs share the tables; each student writes the last question alone. It starts from the video’s own $500 bill and has students pay it four ways, then pay the minimum for four statements while still using the card. Point out before they start that the page leaves interest out on purpose, and that the first row of the second table is a figure they will already have found in the first.
- Check both pages, then back to the board (4–5 min). Read out the checkpoints from the answer key — Friday’s two figures, statement day, the what-if and the two totals — so students can find their own slip. Then return to the step 1 columns and correct them: debit, the money leaves now; credit, the same money leaves on statement day, or later still if only the minimum is paid. Use one or two of the discussion questions below.
- Quiz (7–8 min). Collect pages 1 and 2 and any video notes first, then hand out the separate 12-question quiz on pages 3–4, one point per question. It prints after the handouts and is taken without them, because several of its options state what the handouts ask students to work out. The answer key is page 5, for the teacher, and detaches from the back.
Activities
- The balance that did not move. On page 1 the credit path’s checking balance sits still all week. Ask the class whether Anneliese had more money on Thursday with the credit card than with the debit card. The honest answer — the same money, just not gone yet — is the whole lesson in one sentence.
- Current, but not paid off. On page 2 two different payments both keep the account current and neither pays it off. Ask students to write the minimum payment’s definition from the video in their own words, then test it against each row.
Assessment
Students complete the separate 12-question multiple choice quiz, worth one point each, so it is out of 12. Every objective is assessed by at least one quiz item or one handout question. Both handout pages also carry marks of their own, printed on each page and broken down in the answer key. Tracing a week of purchases, deciding whether rent is covered and following a balance across four statements are weighted onto the handouts rather than the quiz, because they are production rather than recognition tasks. The quiz covers what the video says; the handouts cover the arithmetic. If you grade only one handout alongside the quiz, choose it by objective: page 1 assesses objectives 1–4 (where the money goes, when it leaves checking, and a stolen card number), page 2 objectives 5–6 (the minimum payment and a balance that grows).
Extension
- Stop using the card. Tobiah stops using the card and keeps paying the $35 minimum on the $500 bill, still with no interest. Students find how many payments it takes to clear it and what the last one is (fifteen: fourteen of $35, then $10), then explain why interest would make it longer.
- How big a theft? Students find the largest stolen amount for which the debit row on page 1 would still cover the rent ($47.30), then explain why that does not make the debit card’s risk go away. No figures from home are needed or collected.
Discussion
Discussion questions
- Before the video: at the register, what is different about paying with a debit card and paying with a credit card? What is the same?
- On page 1, the credit path’s checking balance did not move all week. Did that mean there was more money to spend? What happened on statement day?
- The video says credit isn’t automatically better and debit isn’t automatically safer. Describe one situation where each card is the better tool.
- Why might a card company set a minimum payment that is much smaller than the bill?
- On page 2, the account stayed current every month and the balance still grew. What would you say to a friend who says, “I never miss a payment, so I’m fine”?
- What would have to be true about a checking account for someone to pay their credit card statement in full every month?
Printable Worksheet
Debit or Credit: Where the Money Goes — Handouts, Quiz & Answer Key
Two student handouts worth 44 marks, a 12-question multiple choice quiz based on the video worth 1 point each, and an answer key for the teacher — 5 pages. Print single-sided. The PDF is part of Full Membership.
Teacher Notes
Notes for teachers
The article for this video. Our article Debit or Credit? Here’s What Really Happens covers the same ground for a general reader, with a worked minimum-payment example and a short FAQ. It is a good reading for a student who misses the video.
The lessons to pair it with. The Credit Card Minimum Payment Trap takes the minimum payment where this lesson stops: it adds the interest and shows a balance taking years to clear. Credit Cards vs. Debit Cards is the features comparison — fees, limits, spending habits. This lesson does neither; it follows the money. Teach it first and either of the others makes more sense.
What the video says about fraud, and what it does not. The video, published September 24, 2026 by Money, Basically, says only that charges on a stolen credit card number “aren’t coming directly out of the cash in your checking account.” It does not say who ends up paying them, how much money comes back, or how fast. Those rules differ between debit and credit cards and depend on how quickly the loss is reported, so page 1’s what-if stops at the question the video answers: whose money is gone the morning the rent is due. Both rows start from the same statement-day balance, so the stolen amount is the only thing that separates them.
Page 1 cannot make credit look like extra money, and that is the design. On the credit path the checking balance does not move all week, which is exactly the feeling that gets people into trouble. Statement day brings it back: paying the statement in full leaves $447.30 in checking, the same figure the debit path reached on Friday. The card changed when the money left, not whether it did.
Page 2’s balance grows with no interest at all. The page leaves interest out and says so. Even then, paying the $35.00 minimum while still using the card leaves $745.00 owing after the last payment, against a $500.00 bill at the start, with the account current every month. The minimum way also paid less, which is the reading closer (a) takes apart: paid plus still owed is $885.00 either way. Interest would only make the minimum way worse, which is closer (b).
Hand out pages 1 and 2 one at a time. The video is short; the plan plays it twice. The quiz is pages 3 and 4 and every item is answerable from the video alone — but collect both handouts before it goes out, because several of its options restate what they establish. Collect the notes students took in step 2 as well.
Nobody is asked about their own money. Every person, purchase and bill is invented, and each student page says so. No prompt asks what a student or their family owes, spends or keeps in an account.
What this lesson deliberately does not do. It does not compute interest — The Credit Card Minimum Payment Trap does. It does not teach how to read every line of a statement; How to Read a Credit Card Statement covers that. And it leaves how a debit card works day to day, including holds, to What Is a Debit Card?.
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