Kinder Content Rubric—Claim 1 K.NBT.A: Work with numbers 11-19 to gain foundations for place value. K.NBT.A Compose and decompose numbers from 11 to 19 into ten ones and some further ones, e.g., by using objects or drawings, and record each composition or decomposition by a drawing or equation (such as 18 = 10 + 8); understand that these numbers are composed of ten ones and one, two, three, four, five, six, seven, eight, or nine ones. 0 1 2 Does Not Meet Standard Yet Level 0 students show inconsistent or no understanding and skill with numbers 11-19 to gain foundations for place value by not: Finding number combinations of 12. Level 1 students show little understanding and skill with numbers 11-19 to gain foundations for place value by: Minimally completing part of the task correctly, but not enough to demonstrate understanding and skill with place value. OR Level 2 students show a partial understanding and skill with numbers 11-19 to gain foundations for place value by: Finding 3-4 of the number combinations of 12 (without showing 12 as ten ones and 2 more ones). 3 4 Meets Standard Exceeds Standard Level 3 students show a good understanding and skill with numbers 11-19 to gain foundations for place value by: Finding 5-6 of the number combinations of 12 (Including 10 cows in one pen and 2 in the other). Level 4 students show a thorough understanding and skill with numbers 11-19 to gain foundations for place value by: Accurately finding all seven combinations of 12 Was clearly able to decompose and interpret 12 as 10 ones and 2 more ones. Finding 1-2 combinations of the number 12. SMP RUBRIC ADAPTED FROM RANGE ACHIEVEMENT LEVEL DESCRIPTORS FOR MATHEMATICS (http://www.smarterbalanced.org/wordpress/wp-content/uploads/2012/11/Smarter-Balanced-Math-ALDs.pdf) Page 1 Practice Rubric—Claim 3 Claim 3 Students can clearly and precisely construct viable arguments to support their own reasoning and to critique the reasoning of others. Claim 3 Range ALD: A. Test propositions or conjectures with specific examples. B. Construct, autonomously, chains of reasoning that will justify or refute propositions or conjectures. C. State logical assumptions being used. D. Use the technique of breaking an argument into cases. E. Distinguish correct logic or reasoning from that which is flawed and—if there is a flaw in the argument—explain what it is. 0 1 2 Does Not Meet Standard Yet Level 0 students demonstrate inconsistent or no ability to clearly and precisely construct viable arguments in support of his or her reasoning or identify obvious flawed arguments in familiar contexts. Level 1 students demonstrate little ability to clearly and precisely construct viable arguments in support of his or her reasoning using concrete referents such as objects, drawings, diagrams, and actions and identify obvious flawed arguments in familiar contexts. Level 2 students demonstrate a partial ability to clearly and precisely construct viable arguments in support of his or her reasoning and should be able to find and identify the flaw in an argument by using examples or particular cases. Students should be able to break a familiar argument given in a highly scaffolded situation into cases to determine when the argument does or does not hold. 3 4 Meets Standard Exceeds Standard Level 3 students demonstrate an ability to clearly and precisely construct a viable argument in support of his or her reasoning by using stated assumptions, definitions, and previously established results and examples to test and support their reasoning or to identify, explain, and repair the flaw in an argument. Students should be able to break an argument into cases to determine when the argument does or does not hold. Level 4 students demonstrate a thorough ability to clearly and precisely construct viable arguments in support of his or her reasoning by using stated assumptions, definitions, and previously established results to support their reasoning or repair and explain the flaw in an argument. They should be able to construct a chain of logic to justify or refute a proposition or conjecture and to determine the conditions under which an argument does or does not apply. F. Base arguments on concrete referents such as objects, drawings, diagrams, and actions. G. At later grades, determine conditions under which an argument does and does not apply. (For example, area increases with perimeter for squares, but not for all plane figures.) SMP RUBRIC ADAPTED FROM RANGE ACHIEVEMENT LEVEL DESCRIPTORS FOR MATHEMATICS (http://www.smarterbalanced.org/wordpress/wp-content/uploads/2012/11/Smarter-Balanced-Math-ALDs.pdf) Page 2 Task Specific Rubric Cows in aPen (Kinder) Level 0 students do not meet criteria for a level 1 Level 1 students demonstrate little ability to clearly and precisely construct viable arguments in support of his or her reasoning by: Level 2 students demonstrate a partial ability to clearly and precisely construct viable arguments in support of his or her reasoning by: Level 3 students demonstrate an ability to clearly and precisely construct a viable argument in support of his or her reasoning by: Stating whether or not they have or not found all the ways. Or Stating that they have or have not found all the ways. Stating that they have or have not found all the ways. Stating that they have or have not found all the ways. Gives a flawed explanation of place value and the various ways they made sense of the underlying patterns while decomposing and recomposing in the baseten system. Provides an incomplete explanation, connecting place value and the various ways they made sense of the underlying patterns while decomposing and recomposing in the base-ten system. Explaining or connecting place value and the various ways he/she made sense of the underlying patterns while decomposing and recomposing in the base-ten system. Attempting to explain that he/she was sure his/her work was complete the examples don’t necessarily support student reasoning, but are mathematically viable. Level 4 students demonstrate a thorough ability to clearly and precisely construct viable arguments in support of his or her reasoning by: SMP RUBRIC ADAPTED FROM RANGE ACHIEVEMENT LEVEL DESCRIPTORS FOR MATHEMATICS (http://www.smarterbalanced.org/wordpress/wp-content/uploads/2012/11/Smarter-Balanced-Math-ALDs.pdf) Page 3 SMP RUBRIC ADAPTED FROM RANGE ACHIEVEMENT LEVEL DESCRIPTORS FOR MATHEMATICS (http://www.smarterbalanced.org/wordpress/wp-content/uploads/2012/11/Smarter-Balanced-Math-ALDs.pdf) Page 4