[LON-CAPA-users] question about entries in the activity log
Mills, Douglas G
dmills at illinois.edu
Fri Oct 14 17:12:06 EDT 2016
My guess would be in line with yours, that he clicked the radio button but did not hit the submit button for that part. When he submitted the third question, Lon-Capa knew about the radio button but did not evaluate it. It didn’t show up with the question 4 submission because when the page reloaded after question 3 was submitted, question 2 went back to its default of no selections, since it had not been submitted, evaluated, etc. That’s what I expect took place, but am eager to learn if that is not correct.
Doug
Douglas Mills
Director of Instructional Technology
Department of Chemistry
University of Illinois
From: <lon-capa-users-bounces at mail.lon-capa.org> on behalf of Bob Gonzales <rgonzal at binghamton.edu>
Reply-To: Discussion list for LON-CAPA users <lon-capa-users at mail.lon-capa.org>
Date: Friday, October 14, 2016 at 2:43 PM
To: Discussion list for LON-CAPA users <lon-capa-users at mail.lon-capa.org>
Subject: [LON-CAPA-users] question about entries in the activity log
Hi,
I had a student who claims he submitted an answer and didn't get credit for it. This happened during a quiz so he didn't get the problem status, or a receipt, at the time of the submission. In looking through the activity file I see something that I don't understand and was wondering if it was somehow related.
The problem has 4 parts. The 2nd part is a radiobuttonresponse and it is the one that the student claims to have answered. In the activity log excerpt below, the 2nd part is HWVAL_14.
The thing that I don't understand is that HWVAL_14 doesn't show up in the POST on line 469 for the 1st part like the other parts do. Then it shows up on line 468 with a value. Line 468 is a POST for the 3rd part as indicated by the submission in the CSTORE on line 467. Then on line 465, the POST for the 4th part, HWVAL_14 is missing again.
Looking at the issue of not getting credit for the submission, did he click on a radio button but not the submit button for that part (the 2nd part). Then when he submitted his answer for the 3rd part, the 2nd part POST'ed too but lon-capa didn't grade it since the submit was not for the 3rd part. That seems reasonable.
Is there an explanation for the line HWVAL_14 appearing and disappearing? I thought maybe the activity log might be corrupt but grading indicates "Nothing submitted - no attempts."
Are these 2 things related?
ACTIVITY LOG:
465 Question 2 2016-10-06 20:23:46 POST
HWVAL_12
=
.0045 M
HWVAL_16
=
26.56 g
HWVAL_18
=
.282 L
submitted
=
part_17
symb
=
uploaded/binghamton/7i6759115966957b9binghamtonl1/default_141406948640900531475249776.sequence___32___sfu/batchelo/chem111/problems/lecture/set7/M.mass.vol.relations.problem
466 Question 2 2016-10-06 20:23:46 CSTORE
host
=
binghamtona2
ip
=
149.125.81.232
resource.17.18.answername
=
INTERNAL
resource.17.18.awarddetail
=
APPROX_ANS
resource.17.18.awardmsg
=
resource.17.18.submission
=
.282 L
resource.17.award
=
APPROX_ANS
resource.17.awarded
=
1
resource.17.awardmsg
=
resource.17.duedate
=
1475803800
resource.17.hinttries
=
1
resource.17.maxtries
=
3
resource.17.rndseed
=
644052659:1049734531
resource.17.solved
=
correct_by_student
resource.17.tries
=
1
resource.17.type
=
problem
resource.17.version
=
467 Question 2 2016-10-06 20:21:05 CSTORE
host
=
binghamtona2
ip
=
149.125.81.232
resource.15.16.answername
=
INTERNAL
resource.15.16.awarddetail
=
APPROX_ANS
resource.15.16.awardmsg
=
resource.15.16.submission
=
26.56 g
resource.15.award
=
APPROX_ANS
resource.15.awarded
=
1
resource.15.awardmsg
=
resource.15.duedate
=
1475803800
resource.15.hinttries
=
1
resource.15.maxtries
=
3
resource.15.rndseed
=
644052659:1049734531
resource.15.solved
=
correct_by_student
resource.15.tries
=
1
resource.15.type
=
problem
resource.15.version
=
468 Question 2 2016-10-06 20:21:01 POST
HWVAL_12
=
.0045 M
HWVAL_14
=
0.593069306930693
HWVAL_16
=
26.56 g
HWVAL_18
=
submitted
=
part_15
symb
=
uploaded/binghamton/7i6759115966957b9binghamtonl1/default_141406948640900531475249776.sequence___32___sfu/batchelo/chem111/problems/lecture/set7/M.mass.vol.relations.problem
469 Question 2 2016-10-06 20:16:47 POST
HWVAL_12
=
.0045 M
HWVAL_16
=
HWVAL_18
=
submitted
=
part_11
symb
=
uploaded/binghamton/7i6759115966957b9binghamtonl1/default_141406948640900531475249776.sequence___32___sfu/batchelo/chem111/problems/lecture/set7/M.mass.vol.relations.problem
470 Question 2 2016-10-06 20:16:47 CSTORE
host
=
binghamtona2
ip
=
149.125.81.232
resource.11.12.answername
=
INTERNAL
resource.11.12.awarddetail
=
APPROX_ANS
resource.11.12.awardmsg
=
resource.11.12.submission
=
.0045 M
resource.11.award
=
APPROX_ANS
resource.11.awarded
=
1
resource.11.awardmsg
=
resource.11.duedate
=
1475803800
resource.11.hinttries
=
1
resource.11.maxtries
=
3
resource.11.rndseed
=
644052659:1049734531
resource.11.solved
=
correct_by_student
resource.11.tries
=
1
resource.11.type
=
problem
resource.11.version
=
471 Question 2 2016-10-06 20:15:10 POST
symb=uploaded/binghamton/7i6759115966957b9binghamtonl1/default_141406948640900531475249776.sequence___32___sfu/batchelo/chem111/problems/lecture/set7/M.mass.vol.relations.problem
Thanks,
Bob Gonzales
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