# Lesson 16 Identify Quarters

Let’s learn about quarters and find the value of different sets of coins.

## Warm-up Choral Count: Counting on by 5

Count by 5, starting at 15.

Count by 5, starting at 40.

What patterns do you see?

## Activity 1 How Much is a Quarter Worth?

## Problem 1

Write the names and values of the coins you know.

## Problem 2

Complete the table so each row shows a value in cents and two different groups of coins that have that value.

## Activity 2 More Coins to Compare

## Problem 1

Elena’s Coins

Elena has:

How many cents? Show your thinking.

## Problem 2

Tyler’s coins

Tyler has:

How many cents? Show your thinking.

## Problem 3

Make your own set of coins with a value of 97¢.

I used:

quarters

dimes

nickels

pennies

## Problem 4

Make your own set of coins with a value of 66¢. Use the fewest number of coins possible.

I used:

quarters

dimes

nickels

pennies

## Practice Problem

## Problem 1

Which coins are shown in the picture?

What is the value of the coins altogether?