Cluster: Understand Place Value 2.NBT.3 Read and write numbers to 1000 using base-ten numerals, number names, and expanded form. Knowledge Target: “I Can” Statements Students need many opportunities reading and Know what expanded form means. I can count, read, and write numbers to 1,000. writing numerals in multiple ways. Recognize that the digits in each place represent amounts of thousands, hundreds, I can read and write numbers to 1,000 using Examples: tens, or ones. base-ten blocks, number names, and Base-ten numerals 637 (standard form) Read numbers to 1000 using base ten expanded form. Number names six hundred numerals. thirty seven (written form) Read numbers to 1000 using number names. Expanded form 600 + 30 + 7 Read numbers to 1000 using expanded form. (expanded Write numbers to 1000 using base ten notation) numerals. When students say the expanded form, it may Write numbers to 1000 using number names. hundreds plus 3 tens plus 7 sound like this: “6 Write numbers to 1000 using expanded form. 600 plus 30 plus ones” OR 7.” 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: Understand Place Value 2.NBT.3 Read and write numbers to 1000 using base-ten numerals, number names, and expanded form. Knowledge Target: “I Can” Statements Know what expanded form means. Recognize that the digits in each place represent amounts of thousands, hundreds, tens, or ones. Read numbers to 1000 using base ten numerals. Read numbers to 1000 using number names. Read numbers to 1000 using expanded form. Write numbers to 1000 using base ten numerals. Write numbers to 1000 using number names. Write numbers to 1000 using expanded form. I can count, read, and write numbers to 1,000. I can read and write numbers to 1,000 using base-ten blocks, number names, and expanded form. Students need many opportunities reading and writing numerals in multiple ways. Examples: Base-ten numerals 637 (standard form) Number names six hundred thirty seven (written form) Expanded form 600 + 30 + 7 (expanded notation) When students say the expanded form, it may sound like this: “6 hundreds plus 3 tens plus 7 ones” OR 600 plus 30 plus 7.” 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
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