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Engage children in fun money-related problem-solving tasks involving addition and subtraction. Practice counting coins, calculating change, and developing financial skills through interactive investigations.
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+ $1.20 $3.75 1 dollar, 20 3 dollars, 75 $4.95 4 dollars 95 Addition and Subtraction 18 Money and Financial 7
Investigation: Problem Solving In my pocket I have $1.65 cents and my friend gave me these coins. How much money do I have? Select a small handful of coins and notes. Add the values of the coins and notes. Record and read the total amount. Select another small handful of coins and notes. Add the values of the coins and notes. Record and read the total amount. Add the two groups of coins and notes, recording in a number sentence. Record and read the total amount. Reflection: How can we add coins and notes? Problem Solving In my pocket I have 65 cents and my friend gave me these coins. How much money do I have? Addition and Subtraction 18 Money and Financial 7
- $1.20 $3.75 $2.55 Addition and Subtraction 18 Money and Financial 7
Investigation: Select a small handful of coins that is neither too easy nor too challenging. Count the values of the coins. Subtract some of the coins. Reflection: How can we subtract coins? Problem Solving I had these coins I spent 30 cents. How much do I have left? Addition and Subtraction 18 Money and Financial 7
SALE! $3.75 Change = $1.25 Addition and Subtraction 18 Money and Financial 7
Investigation: Select an amount of money less than $1. Use coins to count up the change from $1. Select an amount of money less than $2. Use coins to count up the change from $2. Select an amount of money less than $5. Use coins to count up the change from $5. Reflection: How can we count change? Problem Solving An apple costs 45 cents. I have a 50 cent coin. How much change will I get? Problem Solving A toy costs $3.35. I have a $5 note. How much change will I get? Addition and Subtraction 18 Money and Financial 7
Addition and Subtraction 18 Money and Financial 7
Investigation: Sit with a friend. Each of you select a small handful of coins and notes. Add the two groups of coins and notes. Reflection: How can we add coins? Addition and Subtraction 18 Money and Financial 7
Investigation: Sit with a friend. One of you selects a small handful of coins and notes. Your friend subtracts a small group of the coins. Reflection: How can we subtract coins? Addition and Subtraction 18 Money and Financial 7
Investigation: Have some photos of items for sale. Select a money amount higher than the price. Work out the change by counting up from the price. Reflection: How can we count change? Addition and Subtraction 18 Money and Financial 7