- The child learned the different values of each coin (penny, nickel, dime, and quarter).
- The child learned how to sort and categorize the coins based on their values.
- The child practiced counting by skip counting the coins (e.g. counting by 5's for nickels).
- The child developed an understanding of basic addition by combining and counting the total value of different combinations of coins.
- The child reinforced their knowledge of basic math symbols by using them to compare the values of different sets of coins (e.g. greater than, less than).
Tips for continued development:
- Encourage the child to create their own "store" where they can set prices for different items and practice counting out the correct amount of change using the coins they sorted.
- Introduce higher value coins (e.g. half-dollar, dollar) to further expand their understanding of currency.
- Challenge the child to find different combinations of coins that add up to a specific value, encouraging problem-solving skills.