application of application of mathematics to reasoning or mathematics to mathematics to solve the problem, application of solve the problem. solve the problem. or an incorrect mathematics to answer with solve the problem. substantial evidence of solid reasoning or application of mathematics to solve the problem. 1 The student was unable The student depicted the The student was able to The student gave an 6.RP.3c to depict the problem problem using a table, answer the question accurate depiction of the using a table, diagram, or diagram, or equation, correctly, but was not problem with a table, equation, and the but had significant errors able to explain their diagram, or equation student either answered in their reasoning or reasoning process with AND connected that incorrectly OR did not calculations, leading to an accurate depiction depiction to a correct answer the question at an incorrect answer. using a table, diagram, or answer to the question. all. equation. OR The student gave an accurate depiction of the problem, but made a minor calculation or articulation error in arriving at the answer. The student was unable The student was able to The unit rate is given The rate is given 2 a to answer the question. accurately represent the correctly as 12, but the correctly as 12 pounds They were not able to rate for Brand A, but was work lacks connection to per dollar AND the unit 6.RP.2 accurately represent the unable to determine the the original problem of rate is given as 12. 6.RP.3d rate for Brand A or the unit rate. The student is 60 lb. per $5. unit rate for Brand A. unable to apply the unit The student showed no rate to further evidence of moving questioning in the beyond that problem. representation. b The student was unable The student was able to The student accurately The student accurately to answer the question. accurately represent the represented the unit represented both unit They were not able to rate for Brand B, but was rate of Brand B as 12.5 rates of Brand A and 6.RP.2 accurately represent the unable to apply the unit lb. per $1 AND compared Brand B. The student 6.RP.3d rate or unit rate for rate in comparison to the unit rate to being determined Brand B was Brand B and showed no the unit rate of Brand A. more than Brand A. The a better unit rate and evidence of moving student did not make related the unit rates to beyond that connections to the the problem. representation. problem and did not determine that Brand B
application of mathematics to solve the problem. application of mathematics to solve the problem. mathematics to solve the problem, or an incorrect answer with substantial evidence of solid reasoning or application of mathematics to solve the problem. reasoning or application of mathematics to solve the problem. 1 6.RP.3c The student was unable to depict the problem using a table, diagram, or equation, and the student either answered incorrectly OR did not answer the question at all. The student depicted the problem using a table, diagram, or equation, but had significant errors in their reasoning or calculations, leading to an incorrect answer. The student was able to answer the question correctly, but was not able to explain their reasoning process with an accurate depiction using a table, diagram, or equation. OR The student gave an accurate depiction of the problem, but made a minor calculation or articulation error in arriving at the answer. The student gave an accurate depiction of the problem with a table, diagram, or equation AND connected that depiction to a correct answer to the question. 2 a 6.RP.2 6.RP.3d The student was unable to answer the question. They were not able to accurately represent the rate for Brand A or the unit rate for Brand A. The student showed no evidence of moving beyond that representation. The student was able to accurately represent the rate for Brand A, but was unable to determine the unit rate. The student is unable to apply the unit rate to further questioning in the problem. The unit rate is given correctly as 12, but the work lacks connection to the original problem of 60 lb. per $5. The rate is given correctly as 12 pounds per dollar AND the unit rate is given as 12. b 6.RP.2 6.RP.3d The student was unable to answer the question. They were not able to accurately represent the rate or unit rate for Brand B and showed no evidence of moving beyond that representation. The student was able to accurately represent the rate for Brand B, but was unable to apply the unit rate in comparison to the unit rate of Brand A. The student accurately represented the unit rate of Brand B as 12.5 lb. per $1 AND compared the unit rate to being more than Brand A. The student did not make connections to the problem and did not determine that Brand B The student accurately represented both unit rates of Brand A and Brand B. The student determined Brand B was a better unit rate and related the unit rates to the problem.