Family Financial Literacy

When Your Child Asks "Why Is It More Expensive?"

An Age-by-Age Inflation Guide for Parents

Sam Ahn·May 18, 2026

At the grocery checkout, a 7-year-old looks at a carton of eggs and asks: "Why was this $3 last year and $5 now?"

This is one of the hardest moments of parenting — translating an abstract economic concept into a child's everyday language. But it's also one of the best entry points for financial literacy.

This article walks through how to explain inflation to children across three developmental age bands — ages 4–6, 7–9, and 10–13 — with concrete examples Korean-American families recognize, plus the full GETI four-lens view: the geopolitics of the Strait of Hormuz, the economics of CPI and PPI, the technology paradox of clean energy still needing oil, and the investment lens of pricing power.

Grounded in the CFPB Money As You Grow framework, designed for Korean-American families with school-aged children.

📖 The full article is currently available in Korean.

The English adaptation publishes in early June 2026. In the meantime, you can read the full Korean version below.

한국어로 읽기 → /ko/insights/inflation-age-guide

GETI makes these family conversations a daily, natural habit. Every weekday morning, we organize the day's news across four disciplines — Geopolitics, Economics, Technology, Investment — and pair every story with discussion prompts calibrated to your child's age band (4–6 / 7–9 / 10–13).

🎁 Start your 14-day free trial

Read the world. With your kid. 🌏