Lesson plan · Money Fundamentals · Lesson 3
Savings Accounts
Where money with a future job belongs, how interest and APY work, and why rates vary so much.
- 45 minutes
- Grades 9–12
- Beginner
- Activity: pairs
Objectives
Students will be able to:
- Explain what money belongs in a savings account
- Define APY and use it to compare accounts
- Estimate one year of interest from a balance and an APY
Materials
- Slide deck and a projector
- Worksheet (one per student)
- The lesson's interactive (projected, or on student devices)
- Exit ticket slips (bottom of the worksheet)
Key vocabulary
- APY (Annual Percentage Yield)
- How much your money earns in one year, including the effect of compounding. A 4% APY on $1,000 earns about $40 in a year.
45-minute agenda
- 0–5 min
Warm-up
Post: “If a bank offered to pay you for keeping your money there, how would you decide which bank to choose?”
- 5–12 min
Direct instruction
Present the lesson slides. Make sure students leave with these points:
- Savings is for money with a job later — goals and emergencies.
- APY tells you what you'll earn in a year, including compounding.
- Rates vary a lot between accounts. Compare, and check for fees and minimums.
- Automate it: pay yourself first on payday.
Use the “See it” slide (Checking vs. savings) to make the idea visual.
- 12–17 min
Worked example
Walk through “Same $1,000, very different results” on the slides. Pause before the result and ask students to predict it.
- 17–22 min
Live demo
Project compare two savings accounts from the slides. Change one input at a time and have students call out what they think will happen.
- 22–32 min
Rate Shopping
Format: pairs · 10 minutes
- Post three accounts: A pays 0.01% APY with no fees. B pays 4.00% APY but charges $5 a month if the balance is under $500. C pays 3.50% APY with no fees.
- Pairs estimate one year of interest minus fees for a steady $1,000 balance in each account.
- Repeat for a steady $300 balance.
- Pairs choose the best account for each saver and write one sentence explaining why the answer changed.
What to look for: $1,000: A ≈ $0.10, B ≈ $40, C ≈ $35 → B is best. $300: A ≈ $0.03, B ≈ $12 − $60 fees = −$48, C ≈ $10.50 → C is best. Fees and minimums can outweigh a higher rate.
- 32–37 min
Check for understanding
Use the question slides — or run them as a Four Corners game. Answers:
- Where does this money most sensibly belong? — C. In a savings account, separate from spending money
- At a 4.00% APY, $1,000 earns about 8 times as much in a year as it would at a 0.50% APY. — True
- Why does this strategy work so well? — A. Saving happens before spending decisions, so it doesn't rely on willpower.
- 37–42 min
Discussion
- Why do you think some banks pay much higher savings rates than others?
- What's one savings goal you could automate this year?
- 42–45 min
Exit ticket
Prompt: What does “pay yourself first” mean?
Answer: Move money into savings automatically on payday, before spending on anything else.
Differentiation
Common misconception
“Savings accounts all pay about the same.” Rates vary a lot — some pay almost nothing, others pay many times more.
Support
Provide a percent-to-decimal reference (4% = 0.04) and a worked example.
Extension
Explain why an account's APY is slightly higher than its stated interest rate when interest compounds monthly.
Homework or make-up work
Students can complete the full interactive lesson — including its knowledge check — at learnwithflc.org/courses/money-fundamentals/savings-accounts. No account needed; progress saves on their device.