WeBWorK Problems

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

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List of discussions. Showing 100 of 1161 discussions
Discussion	Started by	Last post	Replies
How to let student to access Homework Sets from backend login after LTI Setup?	Aung Linn 17 Aug 2017	Aung Linn 18 Aug 2017	2
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
how to pick a random element from a list	Siman Wong 7 Jun 2011	Gavin LaRose 8 Jun 2011	1
how to produce variable-size tables	Siman Wong 9 Nov 2011	Siman Wong 10 Nov 2011	2
How to put primes in Formulas?	Fred Sullivan 1 Oct 2009	Davide Cervone 8 Feb 2010	20
How to refer to another problem	Siman Wong 19 May 2011	Michael Gage 19 May 2011	1
How to Remove Parentheses in Units in parserNumberWithUnits.pl (when Using MathQuill)	Paul Seeburger 8 Mar 2021	Paul Seeburger 8 Mar 2021	0
How to remove repeated entries from a list	Tim Alderson 14 Apr 2015	Tim Alderson 15 Apr 2015	3
How to setup for edit on local PC?	Robert Mařík 12 Jun 2020	Robert Mařík 15 Jun 2020	1
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
how to turn off messages	Siman Wong 19 Aug 2011	Siman Wong 19 Aug 2011	3
How to use variables/tex codes in solutions	Siman Wong 15 Oct 2011	Dick Lane 16 Oct 2011	2
How use formula as alternative in multiple-choice	Murray Eisenberg 2 Oct 2009	Michael Gage 3 Oct 2009	3
HTML INPUT(?) for dynamic problem adjustments	D. Brian Walton 19 Oct 2010	Michael Gage 20 Oct 2010	1
I = I or not?	Andrew Dabrowski 11 Aug 2016	Paul Pearson 12 Aug 2016	5
If / else loops and wanting to skip numbers	Teresa Adams 6 Jun 2018	Danny Glin 6 Jun 2018	5
ijk vector formula checking	Gavin LaRose 5 Dec 2011	Davide Cervone 5 Jul 2012	1
image and unique alias issue	Alex Jordan 2 Jul 2019	Michael Gage 3 Jul 2019	1
Image Captions not displaying	tim Payer 5 Sep 2015	tim Payer 5 Sep 2015	2
Implicit Differentiation	Noah Bennett 19 Jun 2008	Noah Bennett 19 Jun 2008	0
implicit equation	Gabriela Sanchis 22 Mar 2012	Paul Pearson 26 Mar 2012	1
Implicit Equation	Brittni Lorton 27 Apr 2022	Brittni Lorton 3 May 2022	5
Implicit Planes in nonstandard form	Alex Jordan 7 Jul 2014	Alex Jordan 14 Sep 2014	1
importing graphic files	Jay Yellen 9 Oct 2011	Michael Gage 10 Oct 2011	3
Importing problems with Library Browser	ADAM SIKORA 12 Oct 2020	Danny Glin 13 Oct 2020	2
Including PGcourse.pl in all problems	Louis Zulli 23 Oct 2013	Louis Zulli 25 Jun 2020	11
Incorrect answer being marked correct	Darwyn Cook 8 Feb 2010	Darwyn Cook 9 Feb 2010	2
Inequalities with two variables in answers?	Paul Seeburger 26 Feb 2013	D. Brian Walton 8 Mar 2013	11
Inequality intersection bug	Olivia Henders 31 Jul 2017	Michael Gage 2 Aug 2017	3
infinite loop error in library problem	George Jennings 30 Sep 2007	George Jennings 30 Sep 2007	0
Initiating LTI between Webwork and Canvas	tim Payer 8 Aug 2016	Jason Aubrey 8 Aug 2016	3
Inserting Latex code for Radio pull down answers.	tim Payer 13 Apr 2016	tim Payer 23 Apr 2016	2
Installing a new library	Justin Freeman 16 Oct 2009	Arnold Pizer 13 Jan 2010	2
Installing the Open Problem Library	Robin Cruz 26 Aug 2012	Bill Farr 16 Oct 2012	14
instructorXMLHandler error	Peter Selinger 16 Jan 2018	Peter Selinger 18 Jan 2018	2
Integral with parameter - grader	Robert Mařík 25 Jun 2020	Robert Mařík 7 Nov 2020	1
interesting formulauptoconstant feature/bug	Gavin LaRose 24 Jan 2014	Davide Cervone 31 Jan 2014	1
Intermediate Value theorem, custom checker	Dick Lane 11 Apr 2013	Dick Lane 13 Apr 2013	2
Intermittent error: "Can't convert infinity to a real number"	tim Payer 10 Sep 2015	Danny Glin 10 Sep 2015	1
Interval context + operator correct answer string	Alex Jordan 1 Nov 2018	Davide Cervone 3 Dec 2018	1
Interval notation for the students	Valerio De Angelis 3 Jan 2016	Valerio De Angelis 3 Jan 2016	0
Intervals or Lists with Strings (and braces)	Spyro Roubos 19 May 2013	Davide Cervone 22 May 2013	8
Intro to Linear Algebra by Gilbert Strang	Jack Dockery 23 Aug 2019	Michael Gage 5 Sep 2019	3
Is it easy to require answers in base-exponent form	Kenneth Appel 1 Mar 2009	Davide Cervone 2 Mar 2009	1
Is it possible to assign 10 points to an exercise?	Alessandro Languasco 22 Sep 2010	Alessandro Languasco 22 Sep 2010	2
Is it possible to pair text and numeric values in hash arrays?	tim Payer 1 May 2016	Davide Cervone 2 May 2016	2
Is there a faster way to find problems in the National Problem Library?	Dallin Stephens 18 Dec 2012	Dallin Stephens 16 Jan 2013	5
Is there a way to hide the pencil next to answer blanks?	Paul Seeburger 16 Mar 2013	Paul Seeburger 16 Mar 2013	0
Is there a way to make a string answer display as a symbol in Preview?	Paul Seeburger 22 Sep 2014	Davide Cervone 30 Sep 2014	4
Is there a way to use something like Math::BigFloat?	Alex Jordan 3 Apr 2015	Alex Jordan 3 Apr 2015	0
Issue embedding desmos interactive graph	Paul Pearson 27 Jun 2015	Tim Alderson 1 Jul 2015	5
issue in contextFraction.pl	Carl Yao 22 Aug 2018	Davide Cervone 22 Aug 2018	2
Issue printing complicated table to PDF	Genevieve Toutain 16 Sep 2014	Genevieve Toutain 16 Sep 2014	0
issue with contextArbitraryString	Alex Jordan 28 Mar 2023	Glenn Rice 28 Mar 2023	7
Issue with contextPercent.pl	Kyle Besing 8 Jul 2020	Bianca Sosnovski 3 Nov 2020	2
issue with instructor feedback in essay questions: alignment characters	Alex Jordan 15 Dec 2015	Alex Jordan 15 Dec 2015	0
Issue with rendering a MO String	Alex Jordan 12 Oct 2016	Danny Glin 24 Oct 2016	3
issue with scaffold.pl or contextForm.pl	Alex Jordan 4 Mar 2023	Glenn Rice 15 Mar 2023	11
Issue with tolerance on answer checking	Paul Seeburger 19 Sep 2014	Alex Jordan 20 Sep 2014	2
Issue with too-short intervals	Alex Jordan 17 Jan 2017	Alex Jordan 17 Jan 2017	0
Issues creating Homework sets	John Nicoletti 14 Jul 2016	Danny Glin 26 Jul 2016	6
Issues with proctoring info required	Alasdair McAndrew 8 Sep 2014	Alasdair McAndrew 9 Sep 2014	2
Issues with re-randomization	Eric Stroyan 30 May 2017	Eric Stroyan 30 May 2017	2
Java problem for question with image of a 3D graph	Murphy Waggoner 9 Nov 2015	Michael Gage 10 Nov 2015	2
javascript and html5 style problems	D. Brian Walton 31 May 2013	Michael Gage 31 May 2013	1
javascript to aid student input?	Patti Lamm 30 Dec 2010	Dick Lane 30 Dec 2010	1
Just-in-time sets	Anthony Weaver 2 Oct 2021	Danny Glin 12 Oct 2021	1
Keeping Recognized functions from evaluating	Gregory Varner 3 Sep 2020	Gregory Varner 5 Sep 2020	4
keys and randomization	Alex Jordan 12 Oct 2016	Alex Jordan 12 Oct 2016	1
knowlLink and Scaffold	Benjamin Walter 24 Oct 2019	Benjamin Walter 4 Nov 2019	3
Knowls in WeBWorK problems?	Alina Duca 30 Aug 2012	John Travis 14 Nov 2013	4
labeled answer boxes within table of graphs	Dick Lane 1 Mar 2012	Dick Lane 1 Mar 2012	4
Large integer precision for math objects	Oscar Levin 2 Jan 2020	Oscar Levin 2 Jan 2020	4
latency when several users are accessing at same time	Lou Taris 5 Sep 2019	Ever Barbero 21 Apr 2020	9
LaTeX in a knowlLinks	Jay Belanger 4 Mar 2018	Jay Belanger 5 Mar 2018	2
latex newcommand	Helena Verrill 28 Feb 2007	Michael Gage 28 Feb 2007	1
LaTeX not displaying in ColumnTable	Tim Flowers 30 Aug 2021	Tim Flowers 30 Aug 2021	0
LaTeX packages	Zak Zarychta 19 Jan 2018	Davide Cervone 20 Jan 2018	2
lcm and gcd in contexts	Kenneth Appel 21 Jan 2009	Davide Cervone 22 Jan 2009	4
Leontief Input Output Model & Markov Chains	Christopher Turner 12 Nov 2009	Christopher Turner 12 Nov 2009	0
Library Browser Java Console errors	Ron Vaillancourt 2 Jul 2007	Michael Gage 2 Jul 2007	1
Library Browser lists more questions than are displaying	Brenda Landis 30 Sep 2014	Dick Lane 30 Sep 2014	2
Library Browser Render Issues	Steven Marshall 7 Jan 2020	Steven Marshall 13 Jan 2020	5
Library/TCNJ/TCNJ_MatrixEquations/problem11.pg	Mark Hamrick 27 Aug 2010	Michael Gage 2 Sep 2010	2
LimitedFraction: Is -8/2 reduced?	Bruce Yoshiwara 30 May 2010	Davide Cervone 31 May 2010	3
LimitedRadicals context	Alex Jordan 2 Aug 2013	Alex Jordan 5 Aug 2013	3
Limiting operations allowed in formulas	Kenneth Appel 13 Aug 2008	Davide Cervone 13 Aug 2008	1
limits in integrals	Darwyn Cook 23 Nov 2009	Darwyn Cook 24 Nov 2009	2
Linear algebra questions	Paul Pearson 10 Jul 2013	Gavin LaRose 16 Jul 2013	5
Linear Algebra SVD and orthogonal matrices	Jack Dockery 17 Oct 2019	Jack Dockery 17 Oct 2019	0
Lineary Programming & Sensitivity Analysis	Gary Mitchell 8 Jan 2011	Gary Mitchell 8 Jan 2011	0
Linebreaks in long math environments (especially in two column LaTeX output)	F. Heiderich 11 Nov 2017	F. Heiderich 11 Nov 2017	0
Link to a Webpage in PGML	Daniele Arcara 4 Jan 2016	Paul Pearson 5 Jan 2016	4
link to file that contains PG?	D. Brian Walton 4 Oct 2011	Gavin LaRose 6 Oct 2011	1
Link to local pdf	John Jones 13 Aug 2015	Alex Jordan 25 Jan 2023	5
Linked problems	Steven Fiedler 13 Jan 2022	Steven Fiedler 13 Jan 2022	0
List numbering in PGML	Olivia Henders 30 Jun 2017	Olivia Henders 4 Jul 2017	3
List objects don't preserve typesetting for correct answers	Danny Glin 1 Aug 2012	Davide Cervone 1 Aug 2012	1
List of equations as an answer, using parserAssignment.pl	Chris Wingard 9 Sep 2011	Chris Wingard 9 Sep 2011	0
List of Intervals	D. Brian Walton 5 Nov 2009	Davide Cervone 5 Nov 2009	2

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