Session 1/18/11 Summary Report : Phys2210Sp11-Phys2210-002

Date 1/18/11
Number of Students: 50
Total Questions: 11
Total Points Available: 31
Session Average: 28.86
Questions Asked: 12
Questions Deleted: 1
Participation Points Available: 0
Performance Points Available: 31
AP = Anonymous Polling.
Session Average = Average calculation based only on students who voted in this session.
Average Score per Question: Average calculation based only on students who responded to this question.
Question Title Time Started Time Stopped Number of
Responses
Maximum
Score
Average
Score
Question 1 4:51:10 PM 5:03:21 PM 46 2.00 2.00
Question 2 5:16:24 PM 5:17:53 PM 49 3.00 2.98
Elliptical (CCW, nonuniform) 5:22:46 PM 5:23:34 PM 50 3.00 2.96
zero! 5:26:57 PM 5:29:10 PM 49 3.00 2.69
C, but negative sign missing 5:30:34 PM 5:32:02 PM 50 3.00 2.42
Question 6 5:58:41 PM 6:00:14 PM 50 3.00 2.82
Question 7 6:02:20 PM 6:03:11 PM 49 3.00 2.90
Question 9 6:06:02 PM 6:09:34 PM 50 3.00 2.98
Question 10 6:09:54 PM 6:10:57 PM 48 3.00 2.85
Question 11 6:13:04 PM 6:13:33 PM 47 3.00 3.00
Question 12 6:14:11 PM 6:14:57 PM 47 2.00 2.00

Question 1

Time Started: 4:51:10 PM
Number of Responses: 46
Number Missing: 4
Correct Answer: ?
Maximum Score: 2.00
Class Average: 2.00
ChoiceABCDE
Number 2 19 23 1 1
Percentage 4% 41% 50% 2% 2%
Performance Points 2 2 2 2 2

Question 2

Time Started: 5:16:24 PM
Number of Responses: 49
Number Missing: 1
Correct Answer: A
Maximum Score: 3.00
Class Average: 2.98
ChoiceABCDE
Number 48 1 0 0 0
Percentage 98% 2% 0% 0% 0%
Performance Points 3 2 2 2 2

Elliptical (CCW, nonuniform)

Time Started: 5:22:46 PM
Number of Responses: 50
Number Missing: 0
Correct Answer: D
Maximum Score: 3.00
Class Average: 2.96
ChoiceABCDE
Number 1 0 1 48 0
Percentage 2% 0% 2% 96% 0%
Performance Points 2 2 2 3 2

zero!

Time Started: 5:26:57 PM
Number of Responses: 49
Number Missing: 1
Correct Answer: D
Maximum Score: 3.00
Class Average: 2.69
ChoiceABCDE
Number 1 7 4 34 3
Percentage 2% 14% 8% 69% 6%
Performance Points 2 2 2 3 2

C, but negative sign missing

Time Started: 5:30:34 PM
Number of Responses: 50
Number Missing: 0
Correct Answer: E
Maximum Score: 3.00
Class Average: 2.42
ChoiceABCDE
Number 0 6 22 1 21
Percentage 0% 12% 44% 2% 42%
Performance Points 2 2 2 2 3

Question 6

Time Started: 5:58:41 PM
Number of Responses: 50
Number Missing: 0
Correct Answer: D
Maximum Score: 3.00
Class Average: 2.82
ChoiceABCDE
Number 1 3 5 41 0
Percentage 2% 6% 10% 82% 0%
Performance Points 2 2 2 3 2

Question 7

Time Started: 6:02:20 PM
Number of Responses: 49
Number Missing: 1
Correct Answer: A
Maximum Score: 3.00
Class Average: 2.90
ChoiceABCDE
Number 44 0 4 1 0
Percentage 90% 0% 8% 2% 0%
Performance Points 3 2 2 2 2

Question 9

Time Started: 6:06:02 PM
Number of Responses: 50
Number Missing: 0
Correct Answer: D
Maximum Score: 3.00
Class Average: 2.98
ChoiceABCDE
Number 0 0 0 49 1
Percentage 0% 0% 0% 98% 2%
Performance Points 2 2 2 3 2

Question 10

Time Started: 6:09:54 PM
Number of Responses: 48
Number Missing: 2
Correct Answer: C
Maximum Score: 3.00
Class Average: 2.85
ChoiceABCDE
Number 1 1 41 0 5
Percentage 2% 2% 85% 0% 10%
Performance Points 2 2 3 2 2

Question 11

Time Started: 6:13:04 PM
Number of Responses: 47
Number Missing: 3
Correct Answer: A
Maximum Score: 3.00
Class Average: 3.00
ChoiceABCDE
Number 47 0 0 0 0
Percentage 100% 0% 0% 0% 0%
Performance Points 3 2 2 2 2

Question 12

Time Started: 6:14:11 PM
Number of Responses: 47
Number Missing: 3
Correct Answer: ?
Maximum Score: 2.00
Class Average: 2.00
ChoiceABCDE
Number 3 1 42 0 1
Percentage 6% 2% 89% 0% 2%
Performance Points 2 2 2 2 2