4.NBT.3 Use place value understanding to round multi-digit whole numbers to any place. Knowledge Targets “I Can” Statements Standard Interpretations Round multi-digit whole numbers to any place When students are asked to round large I can round large whole numbers to using place value. numbers, they first need to identify which any place digit is in the appropriate place. Example: Round 76,398 to the nearest 1000. Step 1: Since I need to round to the nearest 1000, then the answer is either 76,000 or 77,000. Reasoning Target Step 2: I know that the halfway point between these two numbers is 76,500. Step 3: I see that 76,398 is between 76,000 and 76,500. Performance Target Step 4: Therefore, the rounded number would be 76,000. Make sense of Reason abstractly and Construct viable Model with Use appropriate tools Attend to precision Look for and make Look for and express problems and quantitatively arguments and mathematics strategically use of structure regularity in repeated preserver in solving critiques the reasoning them. reasoning of others Cluster: Use place value understanding and properties of operations to perform multi-digit arithmetic. 4.NBT.4 Fluently add and subtract multi-digit whole numbers using the standard algorithm. Knowledge Targets “I Can” Statements Standard Interpretations
4.NBT.3 Use place value understanding to round multi-digit whole numbers to any place. Knowledge Targets “I Can” Statements Standard Interpretations Round multi-digit whole numbers to any place using place value. I can round large whole numbers to any place When students are asked to round large numbers, they first need to identify which digit is in the appropriate place. Example: Round 76,398 to the nearest 1000. Step 1: Since I need to round to the nearest 1000, then the answer is either 76,000 or 77,000. Step 2: I know that the halfway point between these two numbers is 76,500. Step 3: I see that 76,398 is between 76,000 and 76,500. Step 4: Therefore, the rounded number would be 76,000. Reasoning Target Performance Target Make sense of problems and preserver in solving them. Reason abstractly and quantitatively Construct viable arguments and critiques the reasoning of others Model with mathematics Use appropriate tools strategically Attend to precision Look for and make use of structure Look for and express regularity in repeated reasoning Cluster: Use place value understanding and properties of operations to perform multi-digit arithmetic. 4.NBT.4 Fluently add and subtract multi-digit whole numbers using the standard algorithm. Knowledge Targets “I Can” Statements Standard Interpretations
4th%20Grade%20Units-Revised%20June2014.docx