Picture a 7-year-old with a jar of change and a toy that costs 85¢. She grabs the biggest coins first: three nickels and a penny, because they look like the most. "That's loads," she says. It is 16¢.
So you play stage 4 instead of arguing: quarters in one row, then dimes, nickels, pennies. Count on together: 25, 50, 75, 85. Then the trade: one dime for two nickels. Five minutes, and the dime stops being "the little one."
The next morning, the same skill turns up in a short practice quest, read aloud if she wants it, with a clue and a second try if she misses.


