Explore Lux

1st grade math · Unit 7: Money and time

Counting coins

What this lesson shows

Dimes by 10s, then nickels by 5s, then pennies by 1s: 3 dimes and 7 pennies is 37¢.

The worked example

The lesson works this one step by step: 3 dimes, 7 pennies. Then your kid tries one like it on paper.

The steps

  1. Biggest first
  2. Count on by each value
  3. Write the cents

Helping at home

Line the coins up, biggest value first. Count dimes by 10s, then nickels by 5s, then pennies by 1s.

If your kid gets stuck

Start with the dimes.

Watch it with Lux

With Lux, this lesson is a narrated video and a printed page your kid works on. Then Lux helps with the same math on their own worksheet, one question at a time.

See how Lux works

More in this unit