WeBWorK Problems

Questions and comments related to WeBWorK problems, problem authoring, etc.

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List of discussions. Showing 100 of 1255 discussions
Discussion	Started by	Last post	Replies
Randomization button fails: "434 setmaker.js: /webwork2/instructorXMLHandler: Forbidden"	Keir Lockridge 10 Jun 2020	Keir Lockridge 12 Jun 2020	9
AskSage -- working example?	Keir Lockridge 11 Jun 2020	Michael Gage 12 Jun 2020	8
Custom answer checking for matrix input	Keir Lockridge 12 Jun 2020	Keir Lockridge 12 Jun 2020	6
Answers that are equations or inequalities that involve symbols	Keir Lockridge 18 Jun 2020	Keir Lockridge 18 Jun 2020	0
multiple question statements, figures, and answer checkers in same problem?	Katie Evans 5 Aug 2013	Katie Evans 6 Aug 2013	4
parserMultiAnswer and Tests	Justin Sukiennik 18 Nov 2010	Gavin LaRose 22 Nov 2010	1
Installing a new library	Justin Freeman 16 Oct 2009	Arnold Pizer 13 Jan 2010	2
Authoring with PGML, popup, and numbers with units	Justin Heckman 9 Dec 2019	Danny Glin 16 Dec 2019	2
LoyolaChicago Problem Library?	Justin Brody 20 Aug 2013	Justin Brody 20 Aug 2013	5
NumbersWithUnits	Justin Heckman 16 May 2018	Justin Heckman 22 May 2018	2
Unit display in WW 2.13 and CAPA	Justin Heckman 1 Jun 2018	Michael Gage 1 Jun 2018	1
New problems not being saved to local problem set (HWKSet)	Julian Gordon 27 Feb 2015	Julian Gordon 27 Feb 2015	0
Essay questions in PGML	Joy Morris 24 Jun 2020	Joy Morris 30 Jun 2020	15
Problem renders in Homework Sets Editor but gives error in a Homework Set	Joy Morris 24 Oct 2021	Joy Morris 25 Oct 2021	2
Periodic answers with units	Joseph Lo 1 Dec 2017	Joseph Lo 1 Dec 2017	0
Multiple answer across multiple answer boxes	Joseph Wells 21 Nov 2020	Glenn Rice 22 Nov 2020	1
helpLink shifts item numbers in ordered lists (HTML only)	Joseph Lo 28 Mar 2023	Joseph Lo 29 Mar 2023	4
CheckboxList with variable correct_choices	Joseph Pedersen 25 Aug 2024	Joseph Pedersen 31 Aug 2024	10
cannot label edge in tikz graph	Joseph Pedersen 31 Aug 2024	Alex Jordan 2 Sep 2024	6
Problem Numbers keep changing	Joseph Pedersen 7 Oct 2024	Glenn Rice 8 Oct 2024	4
how to make custom list_checker?	Joseph Pedersen 10 Dec 2024	Joseph Pedersen 11 Dec 2024	1
don't understand list answer	Joseph Pedersen 29 Mar 2025	Joseph Pedersen 3 Apr 2025	6
Allow only one submission per question	John Perry 18 Aug 2021	John Perry 20 Aug 2021	7
formatted answer blank in a tex fraction	John Travis 15 Nov 2012	Davide Cervone 20 Feb 2013	3
Checking submitted answers into a formula	John Travis 25 Jan 2013	Davide Cervone 28 Jan 2013	9
Rendering problems sets	John Huie 10 Oct 2024	Danny Glin 11 Oct 2024	3
Matrix Custom Answer Checking	John Travis 15 Feb 2013	Davide Cervone 15 Feb 2013	3
Webworks usage Feedback	John John 13 Nov 2013	John John 13 Nov 2013	0
WeBWorK Problem Authoring PREP Workshop - Online - Summer 2015	John Travis 16 Mar 2015	John Travis 21 Apr 2015	1
Custom checker extracting parts of a vector	John Jones 1 Jun 2015	Davide Cervone 3 Jun 2015	7
Link to local pdf	John Jones 13 Aug 2015	Alex Jordan 25 Jan 2023	5
Type checking in custom answer checker	John Jones 13 Nov 2015	Davide Cervone 13 Nov 2015	1
Issues creating Homework sets	John Nicoletti 14 Jul 2016	Danny Glin 26 Jul 2016	6
Setting type of math object	John Jones 13 Nov 2017	John Jones 14 Nov 2017	2
curious behavior of compoundProblem.pl	John Perry 19 Jul 2018	John Perry 30 Jul 2018	8
How to Create a new Problem	John Sylvester 31 May 2019	John Sylvester 3 Jun 2019	6
difficulty catching and replacing error message	John Sylvester 15 Aug 2019	Davide Cervone 19 Aug 2019	3
loading custom answer checker from macro file	John Sylvester 19 Aug 2019	John Sylvester 22 Aug 2019	4
warning message on second submission	John Sylvester 6 Oct 2019	John Sylvester 6 Oct 2019	2
Fractional and decimal input evaluate differently	John Curran 12 Dec 2019	John Curran 12 Dec 2019	0
First student login with 2.19 sometimes fails to create an account?	John Eismeier 22 Jan 2025	John Eismeier 27 Jan 2025	22
making a table in PG	joel robbin 3 Oct 2007	Robin Cruz 3 Oct 2007	1
submitting to OPL/Contrib	Joel Trussell 26 Aug 2016	Joel Trussell 29 Aug 2016	2
Creating a special context?	Joel Therrien 1 Apr 2014	Davide Cervone 21 Apr 2014	3
Undefined subroutine error when adding function to context	Joel Therrien 2 Apr 2014	Joel Therrien 3 Apr 2014	3
passing formulas via Sage	Joel Trussell 14 Feb 2016	Joel Trussell 15 Feb 2016	3
passing multiple values from Sage to webwork	Joel Trussell 10 Mar 2016	Joel Trussell 10 Mar 2016	0
functions in inequality answers	Joel Trussell 28 Jul 2016	Joel Trussell 28 Jul 2016	0
Selecting multiple sets to export in scoring tool	Joe Dutro 16 Mar 2015	Joe Dutro 16 Mar 2015	2
WeBWorK problem applet broken?	Joan Hart 20 Aug 2013	John Jones 21 Aug 2013	3
Problem with R Integration Showing Plots	Jimmy Risk 2 Mar 2022	Danny Glin 3 Mar 2022	1
NPL View Problems Error	Jim Logan 22 Apr 2009	Michael Gage 22 Apr 2009	1
Rowgawski Problem Sets	Jim Fischer 21 Sep 2011	Jim Fischer 21 Sep 2011	1
Power Series Solutions to Initial Value Problems	Jim Fischer 29 Nov 2011	Jim Fischer 29 Nov 2011	2
Status on essay questions and instructor feedback	Jim Fischer 19 Sep 2013	Michael Gage 19 Sep 2013	1
Changing Precision in Answer Checker	Jim Fischer 22 Jan 2014	Alex Jordan 24 Jan 2014	8
Engineering Problem Sets	Jim Fischer 17 Apr 2014	Jim Fischer 17 Apr 2014	0
CASA Physics Library -- Defining Problem Types	Jim Fischer 25 Jun 2013	Jim Fischer 19 Sep 2013	5
Having trouble using template problems from Wiki	Jim Fischer 21 Sep 2013	Jim Fischer 21 Sep 2013	2
Adding Rogawski calculus probs to 2.7	Jim Fischer 1 Oct 2013	Jim Fischer 19 Dec 2013	7
Trouble with answers including units in PGML	Jim Fischer 26 Apr 2016	Davide Cervone 26 Apr 2016	1
Custom checker error message displays in Numeric context but not Matrix context	Jeremy Sylvestre 9 Jan 2015	Jeremy Sylvestre 9 Jan 2015	0
Error using PGML macro	Jennifer Thorenson 2 Apr 2024	Larry Riddle 18 Sep 2024	10
multivariate problem: setVmultivariable6Gradient/ur_vc_6_17.pg	Jeff Denny 19 Mar 2007	Jeff Denny 19 Mar 2007	0
solving complexe equations	Jean-Philippe JP 10 Jun 2008	Michael Gage 10 Jun 2008	1
use of webwork with moodle	Jean-Philippe JP 2 Jul 2008	Jean-Philippe JP 2 Jul 2008	3
popup hints after each try	Jean-Philippe JP 28 May 2008	Davide Cervone 3 Jun 2008	4
importing graphic files	Jay Yellen 9 Oct 2011	Michael Gage 10 Oct 2011	3
computing set union and set intersection	Jay Yellen 13 Jul 2012	Davide Cervone 13 Jul 2012	1
setting the number of attempts on a problem	Jay Yellen 9 Aug 2012	Jay Yellen 10 Aug 2012	2
LaTeX in a knowlLinks	Jay Belanger 4 Mar 2018	Jay Belanger 5 Mar 2018	2
Bridging the gap from teacher to student	Jason Bird 8 Feb 2008	Jason Bird 8 Feb 2008	1
lot of problems in the NPL just dont display or produce errors..	Jason Appah 1 Oct 2008	Jason Appah 9 Oct 2008	2
Units of Measure not Respected	Jason Appah 9 Oct 2008	Davide Cervone 15 Jan 2009	21
CAPA Problems with Images	Jason Waskiewicz 5 Jan 2009	Jason Waskiewicz 5 Jan 2009	0
Currency Context	Jason Aubrey 5 Feb 2009	Davide Cervone 5 Feb 2009	3
Copyright Questions	Jason Waskiewicz 9 Mar 2009	Darwyn Cook 10 Mar 2009	2
Not Correctly Checking the Function	Jason Aubrey 8 Oct 2009	Davide Cervone 9 Oct 2009	2
Article on Floating Point Calculations	Jason Aubrey 4 Nov 2009	Jason Aubrey 4 Nov 2009	0
Problem with implied multiplication?	Jason Aubrey 19 Feb 2010	Davide Cervone 19 Feb 2010	1
/maCalcDB/setDerivatives7Log/mec8.pg	Jason Aubrey 30 Sep 2010	Davide Cervone 30 Sep 2010	1
questions about how pg macros get loaded	Jason Aubrey 6 Dec 2011	Davide Cervone 6 Jul 2012	2
What's wrong with this problem?!	Jason Aubrey 10 Feb 2020	John Sylvester 10 Feb 2020	1
Multiplying matrices	Jason Aubrey 28 Sep 2012	Davide Cervone 30 Sep 2012	2
Force reduced fractions in lists	Jason Aubrey 30 Jan 2013	Davide Cervone 5 Aug 2013	10
Storing persistent information accessible through Javascript	Jason Siefken 16 May 2019	Jason Siefken 23 Jun 2019	4
Using draggable statements in a scaffold.	Jason Diemer 1 May 2020	Jason Diemer 1 May 2020	0
Correct answer is graded as incorrect.	Jason Diemer 14 Nov 2023	Jason Diemer 15 Nov 2023	2
Not seeing Gateway Test in Assignment Type	Jason Gregersen 16 Feb 2025	Glenn Rice 16 Feb 2025	1
Searching for PGML Problems and for Course-Wide Sets with Latest Features	Jason Terry 4 May 2025	Danny Glin 9 May 2025	1
labeled_ans_rule inside a foreing object in a SVG image	Jan Hlavacek 23 Aug 2024	Jan Hlavacek 23 Aug 2024	0
How to make an answer an Union of intervals where one interval is a singleton?	Jan Hlavacek 6 Feb 2016	Jan Hlavacek 6 Feb 2016	2
Allow fraction, decimal or percent, but show fraction as correct answer	Jan Hlavacek 22 Oct 2017	Alex Jordan 22 Oct 2017	1
PGML: preformated text in a list	Jan Hlavacek 6 Jun 2018	Davide Cervone 22 Jul 2018	2
How to show "sqrt(3)" in the Entered column when previewing or submiting answers?	Jan Hlavacek 13 Jun 2018	Davide Cervone 25 Jun 2018	9
Extra information appearing in graph	James Morski 1 Jul 2017	James Morski 3 Jul 2017	2
Attach file with a student submission	James Morski 13 Jul 2018	Joseph Maher 16 Jun 2020	8
Error entering exact trig function value	James Morski 2 Jun 2018	Davide Cervone 25 Jun 2018	6
Errror with AnswerFormatHelp.pl	James Morski 10 Sep 2018	Alex Jordan 10 Sep 2018	3
Error Message: Your formula isn't a linear one	James Morski 27 Oct 2018	James Morski 31 Oct 2018	5

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