Assessment Mathematics 20-2 Proportional Reasoning Rubric Gingerbread House Objectives 4 3 2 1 Understanding - Shows -Shows nearly -Shows some -Shows limited complete complete understanding or no understanding understanding of required understanding of the required of required mathematical of the problem mathematical mathematical knowledge - The solution knowledge knowledge - The solution addresses none - The solution - The solution addresses of the completely addresses some, but not mathematical addresses all almost all all the components mathematical mathematical mathematical presented in the components components components task. presented in presented in the presented in the the task task. Minor task. errors exist. Planning and - Uses only the - Uses most of the - Uses some - Uses none of the Execution important important important important elements of the elements of the elements of the elements of the task. task. task. task. - Uses an - Uses an - Uses an - No particular appropriate and appropriate but appropriate strategy is used complete incomplete strategy - Uses irrelevant strategy strategy - Uses only information - Uses only - Uses most of the relevant relevant relevant information information information Communication -There is a clear, -There is a clear, -There is an -There is no effective explanation of the incomplete explanation of explanation of solution explanation of the solution the solution -There is the solution -There is no use -Mathematical appropriate use -There is some or inappropriate representation is of accurate use of use of actively used to mathematical appropriate mathematical communicate representation mathematical representation ideas - There is effective representation - There is no use, - There is precise use of - There is some or mostly and appropriate mathematical effective use of inappropriate use notation notation mathematical of mathematical notation notation When work is judged to be limited or insufficient, the teacher makes the decision(s) about appropriate intervention.
Assessment Mathematics 20-2 Proportional Reasoning Rubric Gingerbread House Objectives 4 3 2 1 Understanding - Shows complete understanding of the required mathematical knowledge - The solution completely addresses all mathematical components presented in the task -Shows nearly complete understanding of required mathematical knowledge - The solution addresses almost all mathematical components presented in the task. Minor errors exist. -Shows some understanding of required mathematical knowledge - The solution addresses some, but not all the mathematical components presented in the task. -Shows limited or no understanding of the problem - The solution addresses none of the mathematical components presented in the task. Planning and Execution - Uses only the important elements of the task. - Uses an appropriate and complete strategy - Uses only relevant information - Uses most of the important elements of the task. - Uses an appropriate but incomplete strategy - Uses most of the relevant information - Uses some important elements of the task. - Uses an appropriate strategy - Uses only relevant information - Uses none of the important elements of the task. - No particular strategy is used - Uses irrelevant information Communication -There is a clear, effective explanation of the solution -Mathematical representation is actively used to communicate ideas - There is precise and appropriate notation -There is a clear, explanation of the solution -There is appropriate use of accurate mathematical representation - There is effective use of mathematical notation -There is an incomplete explanation of the solution -There is some use of appropriate mathematical representation - There is some effective use of mathematical notation -There is no explanation of the solution -There is no use or inappropriate use of mathematical representation - There is no use, or mostly inappropriate use of mathematical notation When work is judged to be limited or insufficient, the teacher makes the decision(s) about appropriate intervention.