Common Core Math K-6

Grade 2

Kindergarten Grade 1 Grade 3 Grade 4 Grade 5 Grade 6

Number and Operations in Base Ten / Add up to four two-digit numbers

Add 10 to a 3 digit number

Add a multiple of 10 to a 3 digit number

Subtract a multiple of 100 from a 3 digit number

Add a multiple of 10 to a 3 digit number with carrying

Subtract a multiple of 10 from a 3 digit number borrow no help

Use 10s property to add 4 numbers

Use Zero and Doubles property to add 4 numbers

Add to 1000 Using Models Without Carrying

Add 3 digit blocks carrying ones & tens place

Add 3 digit blocks with carrying solve no help

Relate the Strategy of Place ones & tens to Addition help

Take away 1s, 10s, & 100s separately w Objects help

Add 1s, 10s, and 100s separately w Objects some help

Subtract 1s, 10s, & 100s separately w Objects no help

Mentally Add 100 to a Number Between 100 and 900

Mentally Subtract 10 or 100 from Num Betw 100 & 900

Add or Subtract 10 with Answer from 0 to 900

Explain Adding in a Place Value to 900 help

Explain how to use place value when carrying no help

Add Two 3 digit numbers carrying No Help

Subtract 3 digit blocks more random borrowing

Subtract 3 digit blocks random borrowing

Subtract from a 3 digit number, borrow twice More Help

Subtract from a 3 digit number, borrow twice No Help

Subtract from a 3 digit number, borrow twice No Help

Change Numbers to Place Value & Add 3 digits up to 888

Subtract a multiple of 10 from a 3 digit number

Add a multiple of 100 to a 3 digit number and solve

Subt multiple of 10 from 3 digit num borrow & Solve

Identify use 10s property to add 4 numbers no help

Use Doubles property to add 4 numbers

Choose Strategies to add 4 numbers

Add 3 digit blocks without carrying & solve

Subtract 3 digit blocks borrowing ones place help

Subtract 3 digit blocks borrowing with help

Relate Place Value ones, tens, hundreds to Addition help

Subtract 1s, 10s, & 100s separately w Objects some help

Add 1s, 10s, & 100s separately w Objects no help

Mentally Add 10 to a Number 100 to 900

Mentally Subtract 100 from a Number Between 100 and 900

Add or Subtract 10 in table with Answer to 100 to 900 help

Explain how to use place value when adding

Explain Adding in a Place Value to 900 no help

Add Two 3 digit numbers carrying Help

Add Two 3 digit numbers carrying No Help

Subtract 3 digit blocks average random borrowing

Subtract 3 digit blocks some random borrowing

Subtract from a 3 digit number, borrow twice Help

Subtract from a 3 digit number, borrow twice No Help

Subtract from a 3 digit number, borrow twice No Help

Subtract 10 from a 3 digit number

Add a multiple of 100 to a 3 digit number

Subtract a multiple of 100 from a 3 digit number and Solve

Add a multiple of 10 to a 3 digit number with carrying no help

Identify Doubles property to add 4 numbers

Use Zero and 10s property to add 4 numbers

Choose Strategies to add 4 numbers and solve

Add 3 digit blocks carrying ones place & solve

Add 3 digit blocks with carrying ones & tens help

Subtract 3 digit blocks borrowing with blocks

Relate Strategy Place Value Addition no help

Add 1s, 10s, and 100s separately w Objects help

Subtract 1s, 10s, & 100s separately w Objects some help

Mentally Subtract 10 from a Number Between 100 and 900

Mentally Add 10 or 100 to a Number Between 100 and 900

Add or Subtract 10 in table to a Number 100 to 900

Use Commutative Property to explain addition help

Explain how to use place value when carrying help

Add Two 3 digit numbers carrying No Help

Add Two 3 digit numbers carrying No Help

Subtract 3 digit blocks less random borrowing

Subtract 3 digit blocks random borrowing with blocks

Subtract from a 3 digit number, borrow twice No Help

Subtract from a 3 digit number, borrow twice No Help

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