Minecraft
Preparation
Lesson Narrative
Students will compare the tax structures of Traditional (pre-tax) and Roth (post-tax) retirement accounts. They will calculate the mathematical differences over long time horizons and explore the financial and psychological implications of sudden wealth or inheritance.
Learning Goals
• Differentiate between pre-tax (Traditional) and post-tax (Roth) investment accounts.
• Calculate the long-term tax benefits of a Roth IRA for young adults in lower tax brackets.
• Analyze the financial liabilities associated with Sudden Wealth Syndrome and inheritance.
Student Facing Learning Goals
• Let's figure out how to legally avoid paying taxes on our investment profits when we retire.
Student Facing Learning Targets
• I can explain the difference between a Roth and a Traditional IRA.
• I can mathematically prove why paying taxes now is better for a teenager than paying taxes later.
• I understand why sudden wealth often leads to bankruptcy.
Required Academic Standards
National Jump$tart Standards:
• Saving and Investing (Standard 1): Compare how saving and investing build wealth and help meet financial goals.
Glossary Entries
Traditional IRA: An individual retirement account that allows pre-tax income contributions, with taxes paid upon withdrawal.
Roth IRA: An individual retirement account funded with after-tax dollars, allowing tax-free growth and tax-free withdrawals.
Capital Gains Tax: A tax levied on the profit from the sale of an investment.
Sudden Wealth Syndrome: The psychological and financial distress that hits individuals who suddenly come into large sums of money.
Inheritance: Assets passed down to individuals after someone passes away.
Lesson
Warm Up
3.6.1: The Tax Choice
Launch: "Would You Rather?" Activity. Project the two tax choices. Have students raise their hands to vote, then call on students to defend their choice mathematically.
Synthesis: Establish the baseline: Taxes eat massive portions of wealth. Paying taxes now at a low bracket (Roth) is mathematically superior for young people compared to paying later at a high bracket (Traditional).
Student Facing Task
Would You Rather? Option A: Pay taxes on your investment money right now while you work a minimum wage job and are in the lowest tax bracket. Option B: Pay no taxes right now, but pay taxes on all your money 40 years from now when you are at the peak of your career and in the highest tax bracket. Which do you choose and why?
Activity 1
3.6.2: The Roth Advantage
Launch: Move students to vertical whiteboards. Project the Roth vs. Brokerage scenario. Give groups 8 minutes to run the math.
Synthesis: Have the class observe the boards. (Teacher Key: 1. $0, because Roth grows tax-free. 2. 15% of the $95k profit = $14,250 lost to taxes). Emphasize that the Roth IRA is the single most powerful wealth-building tool for teenagers.
Student Facing Task
An 18-year-old invests $5,000 into a Roth IRA (paying their normal taxes today). By age 65, that account grows to $100,000.
1. If they withdraw the $100,000 at age 65, how much do they owe the government in taxes?
2. If they had used a normal brokerage account and had to pay a 15% Capital Gains Tax on the $95,000 profit, how much money would they lose to the government?
Activity 2
3.6.3: The Sudden Wealth Shock
Launch: Present the inheritance scenario. Give the whiteboard groups 8 minutes to discuss the tax implications and behavioral risks.
Synthesis: Facilitate a class debate. (Key: Because it is Traditional, the $500k withdrawal is added to their yearly income, bumping them into the highest tax bracket and losing nearly half to taxes). Discuss why lottery winners go broke: they lack the behavioral infrastructure to manage sudden liquidity.
Student Facing Task
You suddenly inherit a $500,000 "Traditional" IRA from a relative.
1. Since it is a "Traditional" (pre-tax) account, what happens to your tax bill
Lesson Synthesis
Narrative: Bring the class back to their seats. Review the student-facing learning targets. Summarize the rule of thumb: "If you are young and in a low tax bracket, you pay the tax now (Roth). If you are a high-earner in a peak tax bracket, you delay the tax (Traditional)".
Cool Down
3.6.4: Post-Tax Power
Narrative: This exit ticket serves as a formative assessment on the mechanics of the Roth IRA.
Teacher Rubric: A successful response must articulate that a high school student's tax bracket is usually 0% to 10% (very low). By using a Roth, they lock in that tiny tax rate now, allowing their money to grow for 50 years and be withdrawn completely tax-free when they are older and in a much higher bracket.
Student Facing Task
Explain why a Roth IRA is mathematically the most powerful investment vehicle for a high school student working a part-time minimum wage job.