Rubric

Find Rubric
Keep in mind that 36 students have already been assessed using this rubric. Changing it will affect their evaluations.
Hw2: Parametric curves
Hw2: Parametric curves
Criteria Ratings Pts
Q1: Line segment
Parametric form for line segment plus midpoint.
threshold: pts
20 pts
Full Marks
Correct parametric equation and midpoint
15 pts
Substantially correct
Correct with minor error
10 pts
aside
Correct with major error
0 pts
Zero error
pts
20 pts
--
Q2: Parametric identities
Verification of parametric curve equations
threshold: pts
30 pts
Full Marks
Both parabola and hyperbola correct
25 pts
Substantially correct
Correct with minor error
20 pts
aside
Correct with major error
0 pts
Zero error
pts
30 pts
--
Q3: Monotonically increasing
Does making the parameter monotonically increasing change the shape of the curve?
threshold: pts
25 pts
Full Marks
20 pts
Substantially correct
Correct with minor error
15 pts
aside
Correct with major error
0 pts
Zero error
pts
25 pts
--
Q4: 2D Implicit curve
Does curve satisfy inside outside conventions.
threshold: pts
25 pts
Full Marks
Correct
20 pts
Substantially correct
Correct with minor error
15 pts
aside
Correct with major error
0 pts
Zero error
pts
25 pts
--
Total Points: 100 out of 100