Goal Getters
A Money Detectives lesson. This page is for grown-ups: preview it before your kid plays, or talk about it after.
A goal plus a steady way to add money makes a plan.
For ages 8–10 (grades 3–5) · about 15 minutes · read-aloud on every screen
Play this lessonWhat your kid learns
Short goals and long goals
Short goals take a few weeks, like a comic book. Long goals take many weeks, like a bike. A picture of your goal helps you stick with it.
Find what’s left
Pick the thing and find its price. Count what you already saved. Take that away from the price.
Count the weeks
Divide what’s left by what you add each week. A leftover means one more week. No weekly money? Count jobs or gifts instead.
The story: The Case of the Bike Plan
In a bedroom, Mei and Leo work out how many weeks it takes to save for a pretend $50 bike.
- Helper: New case! Mei wants a bike. The pretend price is $50.
- Mei: I already saved $8. I can add $6 each week.
- Leo: Detective math! First, find what’s left. $50 take away $8 is $42.
- Mei: $42 divided by $6 is 7. So, 7 weeks!
- Leo: What if you had saved nothing at all?
- Mei: $50 divided by $6 is 8, with $2 left over. So 9 weeks.
- Helper: Case closed! Count what’s left. A leftover means one more week.
The game: Bike Plan
Set what’s saved and what you add each week. Watch the weeks fill the calendar. Pretend numbers.
Games use pretend money and work with taps or a keyboard. Nothing is timed.
New words
- goal
- something you save up for
- short-term and long-term
- goals that take a few weeks, or many weeks
- “by” date
- the day you want to reach your goal
- Also called: target date
- leftover
- what’s left after you divide
- Also called: remainder
Questions at the end
- Which goal is long-term?
- Pretend goal: $20. You save $3 a week. How many weeks?
- Your goal is many weeks away. What can help?
Remember this
Count what’s left. A leftover means one more week.
Talk about it
Ask about your kid’s top goal: how much is left, and how many weeks to go?
Try it at home: Make a goal card
- Pick a pretend item and a pretend price.
- Pick a pretend amount to add each week.
- Work out the weeks. A leftover means one more week.
- Draw your goal on the card.
Make a goal card for a pretend item.
School standards
- National Standards for Personal Financial Education: Saving
- Common Core Math 4.OA.A.3 (remainders)
- Common Core Math 4.NBT.B.6
Builds on
Leads to
Lessons teach how money works. They are not financial advice.