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Module 2: Credit Card Terminology Explained
Help students understand key terms that often confuse beginners.
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Credit Cards 101
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The Most Common Credit Card Mistakes

Many people misuse credit cards, leading to debt, financial stress, and damaged credit scores. Here are the most common mistakes and how to avoid them:

Paying Only the Minimum Payment

Mistake: Paying only the minimum amount due instead of the full balance.
Consequence: Interest charges pile up, and debt grows quickly.

Fix: Always pay your statement balance in full each month to avoid interest.

Example:

  • Balance: $1,000
  • Minimum Payment: $25
  • Interest Rate: 20% APR
  • If you only pay $25 per month, it will take over 5 years to pay off and cost $586 in interest!

Carrying a High Balance (Maxing Out Your Card)

Mistake: Using too much of your available credit (high utilization).
Consequence: Hurts your credit score and signals financial distress.

Fix: Keep credit utilization below 30% (ideally under 10%).
Tip: If possible, pay down your balance before your statement closes to lower reported utilization.

Missing a Payment (Late Payments)

Mistake: Forgetting or skipping a payment.
Consequence:

  • Late fees ($25–$40 per missed payment).
  • Interest charges on your balance.
  • Credit score drop (payment history = 35% of your score).

Fix:
🔹 Set up autopay for at least the minimum payment.
🔹 Set reminders to pay early (before the due date).

Example of Impact:
One missed payment could drop your credit score by 50+ points and stay on your credit report for 7 years.

Ignoring Your Credit Card Statements

Mistake: Not reviewing your statement each month.
Consequence: You might miss:

  • Fraudulent charges (someone using your card).
  • Billing errors (extra fees you don’t owe).
  • Unexpected interest charges.

Fix:
🔹 Check your statement every month for mistakes.
🔹 Dispute incorrect charges immediately (most banks have a 60-day window).

Applying for Too Many Credit Cards at Once

Mistake: Submitting multiple credit card applications in a short time.
Consequence:

  • Each hard inquiry lowers your credit score.
  • Banks may deny applications if they see too many recent requests.

Fix:
🔹 Space out applications (every 6+ months).
🔹 Apply only if you truly need the card.

Example:

  • Applying for 1 credit card = small score drop (~5 points).
  • Applying for 5 cards in a month = big drop (~50 points) + possible denials.

Closing Your Oldest Credit Card

Mistake: Closing a long-held credit card thinking it will help your score.
Consequence:

  • Shortens credit history length (15% of your score).
  • Lowers total available credit, increasing utilization.

Fix:
🔹 Keep your oldest card open, even if you rarely use it.
🔹 If there’s an annual fee, downgrade to a no-fee version instead of canceling.

Using Credit Cards for Every Purchase Without a Budget

Mistake: Spending freely with credit cards without tracking expenses.
Consequence: You overspend and risk falling into debt.

Fix:
🔹 Treat your credit card like a debit card—only spend what you can pay off.
🔹 Use a budgeting app to track your spending.

Example:
You plan to spend $1,500 per month, but you overspend by $300 each time → that’s $3,600 in extra debt per year!