Draft Rubric Criteria: Represent and solve problems involving addition and subtraction. *Common Core 1.OA.1 1.OA.2 Criteria: Understand and apply properties of operations. *Common Core 1.OA.3 Criteria: Add and subtract within 20 *Common Core 1.OA.5 1.OA.6 Enduring Skill(s): _Develop an understanding of addition and subtraction of whole numbers __GRADE _1___ Performance level (lowest leading to proficiency): Performance Level (leading to proficiency): Performance Level (at proficiency): Performance Level (beyond proficiency): _______1_LIMITED________ *Use addition and subtraction within 5 to solve word problems. 1.OA.1 2 TEACHER SUPPORT__ *Use addition and subtraction within 10 to solve word problems. 1.OA.1 ___3__ FLUENTLY________ *Use addition and subtraction within 20 to solve word problems. 1.OA.1 ____4_FLUENTLY_________ *Use addition and subtraction with sums greater than 20 to solve word problems. 1.OA.1 *Solve word problems that add 3 whole numbers whose sum is less than or equal to 10. 1.OA.2 *Solve word problems that add 3 whole numbers whose sum is less than or equal to 20. 1.OA.2 *Solve word problems that add 3 whole numbers whose sum is greater than 20. 1.OA.2 *Recognizes how to group addends to efficiently find a sum less than or equal to 5. *Recognizes how to group addends to efficiently find a sum less than or equal to 10 *Recognizes how to group addends to efficiently find a sum less than or equal to 20. *Solve word problems that add 3 whole numbers whose sum is less than or equal to 5. 1.OA.2 *Does not recognize how to group addends to efficiently find a sum. *Does not understand that changing the order of addends does not change the sum. *Understands that changing the order of addends does not change the sum less than or equal to 5. *Understands that changing the order of addends does not change the sum less than or equal to 10. *Understands that changing the order of addends does not change the sum less than or equal to 20. *Relate counting to addition and subtraction within 5. 1.OA.5 *Relate counting to addition and subtraction within 10. 1.OA.5 *Relate counting to addition and subtraction within 20. 1.OA.5 *Relate counting to addition and subtraction with sums greater than 20. 1.OA.5 *Knowledge of addition and subtraction within 5. 1.OA.6 *Addition and subtraction within 10. 1.OA.6 *Addition and subtraction within 20. 1.OA.6 *Addition and subtraction with sums greater than 20. 1.OA.6 *Not fluent with addition and subtraction within 5. 1.OA.6 *Fluency for addition and subtraction within 5. 1.OA.6 *Fluency for addition and subtraction within 10. 1.OA.6 *No use of strategies to add and subtract. 1.OA.6 Criteria: Work with addition and subtraction quantities. 1.OA.7 1.OA.8 Criteria: Use place value understanding and properties of operations to add and subtract. * Does not understands the meaning of the equal sign regardless of placement in the equation (example: 3+8=11 is the same as 11=3+8) with sums less than or equal to 10. 1.OA.7 *Cannot determine whether an addition and subtraction equation is true or false with sums less than or equal to 10. 1.OA.7 *Cannot determine the unknown number in addition and subtraction problem with sums less than or equal to 10. (example: 4+_=7) 1.OA.8 *Can correctly find the number needed to make a ten for any number 1-9. 1.NBT.4 *Uses limited strategies (counting on/counting back only) 1.OA.6 *Use multiple strategies 1.OA.6 *Fluency for addition and subtraction within 20. 1.OA.6 *Uses the most efficient strategy to add and subtract. 1.OA.6 *Understands the *Understands the meaning *Understands the meaning meaning of the equal sign of the equal sign regardless of the equal sign regardless regardless of placement in of placement in the of placement in the the equation (example: equation (example: 3+8=11 equation (example: 3+8=11 3+8=11 is the same as is the same as 11=3+8) with is the same as 11=3+8) with 11=3+8) with sums less sums less than or equal to sums less than or equal to than or equal to 5 10. 1.OA.7 20. 1.OA.7 . 1.OA.7 *Can determine whether an *Can determine whether an *Can determine whether addition and subtraction addition and subtraction an addition and equation is true or false with equation is true or false subtraction equation is sums less than or equal to with sums less than or equal true or false with sums 10. 1.OA.7 to 20. 1.OA.7 less than or equal to 5. 1.OA.7 *Can determine the unknown number in addition and subtraction problem with sums less than or equal to 5. (example: 4+_=7) 1.OA.8 *Can correctly add within 11-19 using equations to understand these numbers are composed of tens and ones. 1.NBT.4 *Can determine the unknown number in addition and subtraction problem with sums less than or equal to 10. (example: 4+_=7) 1.OA.8 *Can correctly add within 100 including two-digit and one-digit numbers using strategies based on place value and properties of operation. 1.NBT.4 *Can determine the unknown number in addition and subtraction problem with sums less than or equal to 20. (example: 14+_=20) 1.OA.8 *Can correctly add and subtract within 1000 using strategies based on place value and properties of operation. 1.NBT.4 1.NBT.4 1.NBT.5 1.NBT.6 *Can find 1 more or 1 less but student has to count to find the answer. 1.NBT.5 *Makes errors when subtracting by groups of 10 in the range of 10-90 and cannot explain strategy. 1. NBT.6 *Can find 10 more and 10 less than a number, with counting. 1.NBT.5 *Can find 10 more and 10 less that the number, without counting. 1.NBT. *Mentally add and subtract 10 or 100 to an given number between 100-900. 1.NBT.5 *Can correctly subtract by groups of 10 in the range of 10-90, but is not able to explain the strategy used. 1.NBT.6 *Can correctly subtract by groups of 10 in the range of 10-90 and explain the strategy used. 1.NBT.6 *Can mentally subtract 10 or 100 from any given number between 100-900 and explain the strategy used. 1.NBT.6