moodler
5a25f84d25
Fix for off-by-one grade error when 'Save Grades' had not been used
2003-04-14 13:52:59 +00:00
moodler
0bf2925db8
Minor fixes
2003-04-11 14:44:12 +00:00
moodler
c6eed09730
New "create multiple questions" wizard.
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Improvements to the importing routine for AON
2003-04-10 17:55:57 +00:00
moodler
da5fb074c3
Minor robustness fix
2003-04-10 13:11:34 +00:00
moodler
4b85b71712
New quiz switches to
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- shuffle questions order
- shuffle answers order
2003-04-09 13:57:08 +00:00
moodler
434802d5ce
Slightly more efficient database access.
2003-04-09 07:23:42 +00:00
moodler
34d52ad7d2
First implementation of completely random questions.
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When you add a random question to a quiz, then a question
is chosen randomly from the same category.
Questions are not repeated in a particular quiz attempt.
This still needs more testing, but it's looking OK so far.
2003-04-09 06:32:51 +00:00
moodler
54a67a5921
First cut at adding new "fixed" Match question type, which is manually
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created. Works OK after limited testing.
I've also renamed some strings to do with "Random Match", so that this
question type is now called "Random Short-Answer Match".
Later there will be a new 'Random Match' which randomly selects one of the
existing "Match" questions.
2003-03-30 16:46:50 +00:00
moodler
ef4145f6ae
Changes to make regrading work properly if the quiz has changed
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and also an exptended timelimit for when regrading is REALLLLY slow
fue to some other unknown reason (as yet)
2003-03-20 07:28:53 +00:00
moodler
df103e8212
Questions now have a defaultgrade column (which defaults to 1)
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... this grade is used as the default grade when adding questions
to a quiz.
At the moment it's just so that some imported questions can have
different defaults, but a field should be added to all question
editing pages.
2003-03-03 17:43:13 +00:00
moodler
c363d9d11f
Added QUIZ_DEFAULT_SCORE ... later this will be a quiz option
2003-03-03 17:05:35 +00:00
moodler
14bdb2387a
Sort question list by question type
2003-03-01 05:11:44 +00:00
moodler
95dbc030a8
First version of code to implement new "Random Matching" type
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of questions. These use 2 or more short answer questions at
random to construct a questions where you have to match
answers to questions. Only lightly tested so far.
Quiz questions can now be edited with Richtext editor.
Sundry little fixes along the way.
2003-02-24 10:37:56 +00:00
moodler
a01b257195
Little changes
2003-02-17 18:13:41 +00:00
moodler
68fefdbe14
Change MC answers to letters a, b, c etc ...
2003-02-16 08:03:17 +00:00
moodler
49220fa70c
Various quiz changes. Most importantly is the new framework for importing
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quiz questions. Importing works but is still being tested.
2003-02-16 07:08:57 +00:00
moodler
54d0590b47
Robustness fixes
2003-01-24 07:48:54 +00:00
moodler
7d2e5b6595
Remove name on submit button
2003-01-20 15:43:09 +00:00
moodler
41b95af210
Strip slashes from short answers before comparing
2003-01-16 15:19:49 +00:00
moodler
c897eac5e4
Some small robustness things, and a new style for quiz feedback text
2003-01-08 09:08:05 +00:00
moodler
1d2603b1e3
Make sure grades are always rounded
2003-01-03 16:05:44 +00:00
moodler
a2fe7cc0dc
Changed three fields to avoid SQL problems with PostgreSQL etc:
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quiz_truefalse: true->trueanswer and false->falseanswer
quiz_questions: type->qtype
2003-01-03 16:01:48 +00:00
moodler
8e6c87ccf3
Teachers can choose to allow review of quizzes, which means that students
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are allowed to see past quizzes. This only works once the quiz is completely
closed (to perhaps prevent easy cheating).
2003-01-01 14:47:11 +00:00
moodler
c04c41c7d2
Many little fixes and cleanups for robustness
2002-12-30 05:10:01 +00:00
moodler
9c9f7d7790
Various little fixes to remove warnings (usually about empty variables)
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when error_reporting is turned up to 15 or so ... more of these to come ...
2002-12-29 17:32:32 +00:00
moodler
ebc3bd2b24
Changes throughout Moodle to remove any reserved words from the
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Moodle tables.
ie user -> userid in many tables, plus in user_students
start -> starttime and end -> endtime
I've just done all this as carefully as I could ... I don't think
I missed anything but it's pretty intensive work and I'd be fooling myself
if I didn't think I'd missed a couple.
Note that this version should pretty much be able to bootstrap itself
using PostgreSQL now ... but this is untested
2002-12-23 09:39:26 +00:00
moodler
bdc23be0ff
CHanges for new database table commands
2002-12-22 13:55:30 +00:00
moodler
9307692fdf
Add a javascript confirmation when submitting a quiz attempt
2002-12-09 08:20:19 +00:00
moodler
467aaec630
Small changes to tables to make them display better with Japanese
2002-12-07 08:39:24 +00:00
moodler
81b635c360
Improvements to formatting on old Netscape browsers
2002-11-12 17:20:04 +00:00
moodler
3a50203f34
Fixed small bug that was displaying fractions with too many decimal places
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(eg 0.9999 instead of just 1)
2002-10-26 06:11:43 +00:00
moodler
cb62c00ad2
Fixed minor bug after creating default category.
2002-10-26 05:17:53 +00:00
moodler
cc3b8c75de
After saving new question, sanity checks are made to make sure the
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fractional grades are correct.
Icons now have tooltips and are also a shortcut to editing page.
2002-10-23 12:10:38 +00:00
moodler
cd63d77e08
Added help pages to quiz module.
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A few little cleanups, such as trim() on shortanswers
2002-10-22 10:38:00 +00:00
moodler
e331eb06fd
Teacher can now regrade (recalculate grades) of all quiz attempts
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(in case the quiz changed somehow)
2002-10-22 06:52:23 +00:00
moodler
6d86b5dc16
Teacher can now view student attempts
2002-10-22 04:25:58 +00:00
moodler
e1c91df09b
Can now delete questions. It checks that the question doesn't belong to
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any quizzes first (if it's in a published category then it checks all quizzes
on the server).
2002-10-21 15:00:51 +00:00
moodler
2383cadbab
Display tweaks
2002-10-21 13:13:33 +00:00
moodler
38f03e5a5c
Round $bestgrade when storing it to avoid insert_record problems
2002-10-21 13:02:14 +00:00
moodler
466a69bc42
Bugfix on calculating correct answers for multichoice questions
2002-10-21 12:48:13 +00:00
moodler
e909c8d090
Some error checking
2002-10-21 12:39:46 +00:00
moodler
b55a466b60
Fixes for display of public categories
2002-10-20 17:41:24 +00:00
moodler
c74a0ca5c2
Category editing in quizzes is now supported. Some other little
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cleanups along the way ...
2002-10-20 17:15:39 +00:00
moodler
8db3eaddb2
Now shows correct answers, plus some small bug fixes
2002-10-20 05:35:25 +00:00
moodler
958aafe2b4
Quiz attempts are now timed. This is done by starting the quiz_attempts
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record upon showing the quiz, and completing it upon submit.
Two new fields in quiz_attempts... should be upgrade friendly.
(Old attempts will show up as being of duration zero)
Also some small fixes here and there.
2002-10-18 16:05:21 +00:00
moodler
9809249838
Better grade reports
2002-10-17 08:28:18 +00:00
moodler
858deff0b4
Now includes maximum grades
2002-10-17 07:55:54 +00:00
moodler
d0ac6bc236
Added new grading functions to work with course/grades.php
2002-10-17 07:23:51 +00:00
moodler
19c4f55c43
Feedback fixes
2002-10-16 15:52:29 +00:00
moodler
a8a372ccf7
Various fixes and additions. It now does quiz feedback pretty well
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(though it doesn't show correct answers yet).
2002-10-16 09:35:04 +00:00
