Decimals | Independent Practice
Students will explore the idea that numbers can show parts of a whole by using pretend money, especially coins, in simple hands-on activities. The lesson focuses on recognizing that a dime stands for 10 cents and that cents are smaller parts of a dollar in a concrete, child-friendly way.
| Term | Definition |
|---|---|
| coin | A small piece of money. |
| dime | A coin worth 10 cents. |
| cents | A small part of money we use to count coin value. |
| money | What we use to buy things. |
| match | To find two things that go together. |
Show a few large pretend coins. Name them simply and point out the dime. Say, 'This coin is a dime. It is worth 10 cents.'
Look, repeat the word 'dime,' and hold up fingers to show counting with the teacher.
Demonstrate sorting coins into groups by shape/size or by matching pictures. Use very simple language and point to the dime as a special coin.
Watch and then help answer questions such as 'Which coin is the dime?' and 'Which one is smaller?'.
Give each student a small set of pretend coins, sorting cups, and picture cards with simple price tags. Circulate, prompt gently, and support children as needed.
Independently sort coins, place dimes in the correct cup, and match coins to picture cards or price tags with minimal help.
Invite a few students to show one coin they sorted and name it. Reinforce correct responses and restate the key idea that a dime means 10 cents.
Share one coin, point to the dime, and say a vocabulary word if comfortable.
Lead a quick review: 'What is this coin called?' 'How many cents is a dime?' End with praise and a simple reminder that coins help us count money.
Respond chorally, repeat the key word 'dime,' and clean up materials.
Review the key idea: a dime is a coin, and it is worth 10 cents. Celebrate students for sorting and matching coins carefully.
Send home a simple coin hunt: students look for coins or play with pretend coins at home and tell a grown-up, 'This is a dime. It is 10 cents.'