Student's choice of algorithm is appropriate and efficient. Student's responses are clear, coherent, and unambiguous. Student communicates effectively. Student demonstrates a firm grasp of mathematical ideas and processes.
Student presents strong supportive arguments.
Student's graph satisfies all the requirements, as set by the instructor. Student exhibits few minor flaws in content knowledge and understanding, using appropriate, efficient algorithms most of the time. Most of the student's responses are clear and coherent. Student's graph contains fewer than 2 errors of the requirements, as set by the instructor. Student communication is clear, with few instances of incorrect notation.