WeBWorK Problems

This forum has a limit to the number of forum postings you can make in a given time period - this is currently set at 10 posting(s) in 1 day

List of discussions. Showing 100 of 1257 discussions
Discussion	Started by	Last post	Replies
Use of uninitialized value $credit - sharing an issue I ran into and worked around	Nathan Wallach 22 May 2020	Nathan Wallach 22 May 2020	0
Problems using parserMultiAnswer.pl in problem pieces loaded via includePGproblem into a single ...	Nathan Wallach 23 Aug 2020	Nathan Wallach 24 Aug 2020	4
Regex works in problem, but not in macro	Nathan Warkentin 30 July 2022	Nathan Warkentin 30 July 2022	2
Empty answer for GraphTool objects	Nathan Warkentin 1 Aug 2022	Glenn Rice 3 Aug 2022	5
Graphs switched between problems	Nathaniel Schwartz 4 Jan 2014	Nathaniel Schwartz 6 Jan 2014	3
Having Trouble with a Course Deletion	Neil Sigmon 13 Jan 2016	Neil Sigmon 13 Jan 2016	2
WeBWorK::Authen::LTIBasic not authenticating "professor" role	Ngonidzashe Choga 14 Apr 2021	Danny Glin 14 Apr 2021	1
Checking Parametrizations	Nick Hamblet 20 Jan 2009	Dick Lane 22 June 2010	1
How to hint when a limitedNumeric answer is out of range	Nicole Wilson 21 Apr 2018	Davide Cervone 22 Apr 2018	5
Show Me Another Randomization Requirement	Nicole Wilson 8 May 2018	Nicole Wilson 9 May 2018	2
Comments for Instructors	Nicole Wilson 9 May 2018	Sean Fitzpatrick 10 May 2018	4
Problem Groups	Nicole Wilson 18 May 2018	Nicole Wilson 22 May 2018	2
Playing with javascript in function setAppletCoefficients()	Nicole Wilson 30 May 2018	Nicole Wilson 12 June 2018	4
Array construction problems, no idea how to fix it	Nicole Wilson 14 July 2025	Glenn Rice 18 July 2025	7
Context issues with parserMultiAnswer.pl	Nikola Kuzmanovski 1 Feb 2022	Nikola Kuzmanovski 7 May 2022	3
Implicit Differentiation	Noah Bennett 19 June 2008	Noah Bennett 19 June 2008	0
Problems with LimitedVector-ijk	Olivia Henders 22 June 2017	Olivia Henders 27 June 2017	2
Sets of Numbers	Olivia Henders 28 June 2017	Michael Gage 10 May 2018	9
List numbering in PGML	Olivia Henders 30 June 2017	Olivia Henders 4 July 2017	3
GeoGebra and list passing	Olivia Henders 11 July 2017	Michael Gage 12 July 2017	2
Inequality intersection bug	Olivia Henders 31 July 2017	Michael Gage 2 Aug 2017	3
Spontaneous answer reduction	Olivia Henders 2 Aug 2017	Olivia Henders 4 Aug 2017	2
Solve LR	Olivia Henders 10 Aug 2017	Davide Cervone 10 Aug 2017	4
Variables in strings	Olivia Henders 15 Aug 2017	Davide Cervone 17 Aug 2017	3
RadioButtons in ColumnTable	Olivia Henders 22 Aug 2017	Michael Gage 24 Aug 2017	5
Large integer precision for math objects	Oscar Levin 2 Jan 2020	Oscar Levin 2 Jan 2020	4
css forms in webwork	Pamela de Silva 5 Feb 2007	Sam Hathaway 5 Feb 2007	1
Fractions not Reducing	Patrick Spencer 7 May 2014	Patrick Spencer 7 May 2014	2
BEGIN_TEXT ... END_TEXT permission-dependent options?	Patti Lamm 28 Jan 2009	Michael Gage 2 Feb 2009	8
Hide partial credit percentages from students?	Patti Lamm 15 Mar 2009	Patti Lamm 16 Mar 2009	6
Two due dates, grade reduced for the second one?	Patti Lamm 31 Aug 2009	Arnold Pizer 26 Apr 2010	33
custom checker for interval answers	Patti Lamm 14 Aug 2010	Davide Cervone 15 Aug 2010	1
finding std_problem_grader source	Patti Lamm 27 Oct 2010	Arnold Pizer 28 Oct 2010	3
javascript to aid student input?	Patti Lamm 30 Dec 2010	Dick Lane 30 Dec 2010	1
perl statements inside of BEGIN_TEXT ... END_TEXT	Patti Lamm 11 Sept 2012	Patti Lamm 11 Sept 2012	5
Multiple attempts per problem in gateways	Patti Lamm 28 Feb 2013	Patti Lamm 4 Mar 2013	5
How are problem seeds generated?	Patti Lamm 11 Mar 2013	Patti Lamm 14 Mar 2013	3
Enabling scoring for lower permissionLevels	Patti Lamm 9 Jan 2014	Patti Lamm 9 Jan 2014	0
Rename Problem 1 as Question 1, etc.	Paul Seeburger 11 Jan 2012	James Morski 15 Feb 2018	4
algebra question	Paul Pearson 5 Sept 2012	Davide Cervone 13 Sept 2012	2
f prime in student answers	Paul Pearson 26 Oct 2012	Davide Cervone 30 Oct 2012	1
Exact Answers in MathObjects cmp?	Paul Seeburger 4 Feb 2013	Davide Cervone 4 Feb 2013	1
Entering subscripts in student answers	Paul Seeburger 14 Feb 2013	Davide Cervone 14 Feb 2013	1
Requiring a simplified exact answer with pi in it	Paul Seeburger 15 Feb 2013	Davide Cervone 15 Feb 2013	1
Inequalities with two variables in answers?	Paul Seeburger 26 Feb 2013	D. Brian Walton 8 Mar 2013	11
Drawing number lines in problems?	Paul Seeburger 26 Feb 2013	Paul Seeburger 26 Feb 2013	2
Two versions of a correct str_cmp answer possible?	Paul Seeburger 26 Feb 2013	Davide Cervone 5 Mar 2013	8
Precision of numerical results, and Why are decimal student answers rounded?	Paul Seeburger 4 Mar 2013	Paul Seeburger 6 Mar 2013	4
Custom ijk symbols don't seem to be working with functional vectors	Paul Seeburger 15 Mar 2013	Paul Seeburger 18 Mar 2013	2
Is there a way to hide the pencil next to answer blanks?	Paul Seeburger 16 Mar 2013	Paul Seeburger 16 Mar 2013	0
Linear algebra questions	Paul Pearson 10 July 2013	Gavin LaRose 16 July 2013	5
Merging several matrices into one matrix	Paul Pearson 13 July 2013	Davide Cervone 15 July 2013	3
MathView	Paul Seeburger 4 Sept 2013	Paul Seeburger 4 Sept 2013	0
Displaying exact norm of vector in Solution	Paul Seeburger 7 Sept 2013	Davide Cervone 10 Sept 2013	1
$PAR not working the same for me as before	Paul Seeburger 6 Dec 2013	Richard Lynch 7 Dec 2013	3
Variable limits set to a disjoint domain?	Paul Seeburger 5 Feb 2014	Paul Seeburger 5 Feb 2014	3
Sets of Real Numbers (Naturals, Whole #s, Integers, etc.)	Paul Seeburger 28 Aug 2014	Paul Seeburger 29 Aug 2014	3
Empty Set as Student Answer	Paul Seeburger 3 Sept 2014	Davide Cervone 4 Sept 2014	3
Turning off problemRandomize for a single problem	Paul Seeburger 8 Sept 2014	Alex Jordan 8 Sept 2014	4
Turning off MathView for a single problem	Paul Seeburger 8 Sept 2014	John Travis 10 Sept 2018	8
How to create a multistep problem from one using PGML and a separate grader	Paul Seeburger 8 Sept 2014	Ted Shifrin 1 Oct 2014	5
Clearer AnswerHints for Undefined operation	Paul Seeburger 9 Sept 2014	Paul Seeburger 9 Sept 2014	4
Uninitialized value $a in division (/) in contextFraction.pl	Paul Seeburger 11 Sept 2014	Paul Seeburger 13 Sept 2014	8
Grading a multipart problem with answer hashes more accurately	Paul Seeburger 12 Sept 2014	Paul Seeburger 12 Sept 2014	0
How can I get the answer entered by the student to be the one displayed?	Paul Seeburger 13 Sept 2014	Alex Jordan 22 Oct 2014	4
Issue with tolerance on answer checking	Paul Seeburger 19 Sept 2014	Alex Jordan 20 Sept 2014	2
Loading nonsecure javascript library on secure server	Paul Seeburger 21 Sept 2014	Steve Dalton 8 Jan 2015	6
Automatically randomizing problem when I press enter on an answer blank	Paul Seeburger 22 Sept 2014	Paul Seeburger 26 Sept 2014	3
Is there a way to make a string answer display as a symbol in Preview?	Paul Seeburger 22 Sept 2014	Davide Cervone 30 Sept 2014	4
Radio Buttons with graphs (numberlines)	Paul Seeburger 26 Sept 2014	Paul Seeburger 26 Sept 2014	1
How to Check for one of Two Possible Correct Answers	Paul Seeburger 30 Oct 2014	Paul Seeburger 30 Oct 2014	3
Weighted problem grader with Unordered Answers?	Paul Seeburger 30 Oct 2014	Davide Cervone 31 Oct 2014	1
Checking Quadratic Equations	Paul Seeburger 1 Nov 2014	Paul Pearson 1 Nov 2014	2
MathJax Equations with Fractions of different sizes	Paul Seeburger 14 Nov 2014	Paul Seeburger 20 Nov 2014	15
Scaffolded problems	Paul Seeburger 14 Nov 2014	Glenn Rice 14 Nov 2014	1
New compoundPorblem5.pl Question	Paul Seeburger 15 Nov 2014	Paul Seeburger 15 Nov 2014	0
Feedback issue on set and compound statement	Paul Seeburger 16 Nov 2014	Paul Seeburger 17 Nov 2014	2
Custom checkers on lists: Why different for lists of one item?	Paul Seeburger 20 Nov 2014	Alex Jordan 20 Nov 2014	1
Answer checker to check that multiple answers are different	Paul Seeburger 9 Dec 2014	Steve Dalton 25 Mar 2015	6
Contingent grading	Paul Seeburger 25 Feb 2015	Paul Seeburger 2 Mar 2015	2
Formula not evaluating correctly when it is indentically 0	Paul Seeburger 2 Mar 2015	Paul Seeburger 2 Mar 2015	0
Function form not flexible when using parserAssignment?	Paul Seeburger 2 Mar 2015	Paul Seeburger 2 Mar 2015	0
Issue embedding desmos interactive graph	Paul Pearson 27 June 2015	Tim Alderson 1 July 2015	5
Evaluating a Formula at an undefined value	Paul Seeburger 14 Sept 2015	Paul Seeburger 14 Sept 2015	2
Creating drag-and-drop, fill-in-the-blank questions	Paul Pearson 21 Nov 2015	Paul Pearson 21 Nov 2015	0
Scaffolding with LimitedFactor context	Paul Seeburger 18 Jan 2016	Paul Seeburger 18 Jan 2016	7
Can I use colored text in WeBWorK questions?	Paul Seeburger 25 Oct 2016	Paul Seeburger 26 Oct 2016	2
Displaying Radio Options Horizontally instead of Vertically?	Paul Seeburger 26 Oct 2016	Robin Cruz 5 Nov 2019	6
Feedback on MathObject inputs in Gateway Quiz?	Paul Seeburger 27 Oct 2016	Paul Seeburger 27 Oct 2016	0
Errors on problem in Gateway Quiz mode but not in Homework mode	Paul Seeburger 28 Oct 2016	Paul Seeburger 28 Oct 2016	1
Problems that work in Homework but NOT in a Quiz	Paul Seeburger 11 Nov 2016	Paul Seeburger 11 Nov 2016	0
Restrict release by set Not working with quizzes	Paul Seeburger 11 Nov 2016	Paul Seeburger 1 Feb 2022	5
Newbie - help with PGML	Paul Hermans 3 June 2017	Paul Hermans 24 June 2017	9
Problem Authoring - setting up shop - help	Paul Hermans 3 June 2017	Michael Gage 5 June 2017	5
Where to put Custom Problems	Paul Hermans 16 June 2017	Alex Jordan 24 June 2017	3
How HW Sets workI	Paul Hermans 16 June 2017	Paul Hermans 24 June 2017	2
Promblem Number shown twice	Paul Hermans 27 June 2017	Paul Hermans 28 June 2017	2
Repeat same problem 20 times	Paul Hermans 27 June 2017	Paul Hermans 28 June 2017	2
PGML - extra vertical line at end of line	Paul Seeburger 3 June 2018	Paul Seeburger 3 June 2018	3
bizarro math for sine or cosine?	Paul Seeburger 20 June 2018	Andrew Parker 18 July 2018	5