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: Have students stand in randomized groups of 3 at vertical whiteboards. Present the prompt verbally or project it. Give them 4 minutes.
Synthesis: Select two groups to share. Establish the baseline: Taxes eat massive portions of wealth. Tax-advantaged accounts are legal loopholes provided by the government to encourage citizens to save for their own retirement.
Student Facing Task
The government gives you two choices for a new investment account.
• Option A: You pay $1,000 in taxes right now, but your future profits are tax-free forever.
• Option B: You pay $0 in taxes right now, but you have to pay taxes on all your profits 40 years from now.
Which is mathematically safer and why?
Activity 1
3.6.2: The Roth Advantage
Launch: Keep students at 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 the moment you withdraw the $500,000 cash to buy a giant house?
2. What is "Sudden Wealth Syndrome" and why do 70% of lottery winners go bankrupt within a few years?
Lesson Synthesis
Lesson Synthesis (5 min)
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.