WeBWorK Problems

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

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List of discussions. Showing 100 of 1149 discussions
Discussion	Started by	Last post	Replies
Graphics won't load	Tamara Lakins 16 Mar 2021	Tamara Lakins 18 Mar 2021	2
graph images are not displaying	tim Payer 1 Sep 2015	Arnold Pizer 1 Sep 2015	2
Grading of essay questions when other questions are present	Alex Jordan 22 Jan 2016	Geoff Goehle 23 Jan 2016	2
Grading a multipart problem with answer hashes more accurately	Paul Seeburger 12 Sep 2014	Paul Seeburger 12 Sep 2014	0
Grades are not being updated in Canvas using the Advanced LTI	Randal Dalhoff 19 Jan 2018	Michael Scott 20 Feb 2019	6
Grader feedback to Essay problems causes Webwork Error page	tim Payer 4 Apr 2020	tim Payer 5 Apr 2020	2
global variables	Zak Zarychta 20 Dec 2017	Michael Gage 24 Dec 2017	1
global config file + overriding two-column in hard copies	Siman Wong 27 Jun 2013	John Jones 29 Jun 2013	1
Glitch when saving an edited file after timing out	Robin Cruz 21 Jan 2014	Michael Gage 20 Sep 2014	1
giving another instructor access to my problem library	Ellen Kamischke 21 Sep 2010	D. Brian Walton 21 Sep 2010	1
Getting special characters to show up	Robin Cruz 21 Jan 2013	Robin Cruz 21 Jan 2013	0
Getting dollar signs to show in TeX	Robin Cruz 21 Jan 2008	Davide Cervone 4 Feb 2008	7
Getting correct feedback when a MathObject is entered when the correct answer is None	Paul Seeburger 9 Oct 2018	Paul Seeburger 11 Oct 2018	2
getting a numerical MathObject to display its formula in text	Dick Lane 19 Jun 2011	Dick Lane 20 Jun 2011	1
Get path of problem as it's evaluated	Dave Rosoff 9 Apr 2015	Danny Glin 13 Apr 2015	1
GeoGebra, WeBWorK, and Edfinity	Alex Jordan 14 Jan 2019	Alex Jordan 14 Jan 2019	0
GeoGebra problems rendering improperly	Andrew Parker 30 Apr 2018	Brittni Lorton 26 Feb 2019	16
GeoGebra Object Listerner	Eric Gilson 17 Jul 2015	Alex Jordan 17 Jul 2015	1
GeoGebra in PDF	Alex Jordan 15 Jan 2019	Davide Cervone 19 Jan 2019	1
Geogebra Images not rendering	Tim Alderson 15 Jun 2021	Tim Alderson 16 Jun 2021	5
GeoGebra app trouble	Alex Jordan 10 Apr 2014	Andrew Bayliss 17 Apr 2014	2
GeoGebra Aplets all have a new warning message?	tim Payer 30 Nov 2019	Charles Fulton 15 Aug 2022	2
GeoGebra and list passing	Olivia Henders 11 Jul 2017	Michael Gage 12 Jul 2017	2
Geogebra algebra window	Gabriela Sanchis 31 Jan 2012	Andrew Bayliss 15 Oct 2013	9
generate file with data for students to analyze?	George Jennings 11 Oct 2011	George Jennings 18 Oct 2011	3
Generate distinct random values	Dick Lane 25 Feb 2010	Nathan Wodarz 26 Feb 2010	2
Generate Different Random Numbers	Curtis Card 31 Oct 2007	Rob Owen 25 Feb 2008	2
General Solution - Vector Parametric Equation	Marie-Claude Bonneau 7 Mar 2022	Marie-Claude Bonneau 11 Mar 2022	2
gcd values from variables create zero division errors?	tim Payer 13 Feb 2016	Michael Gage 13 Feb 2016	3
Gateway Quiz Problems --- What precisely can't I do?	Christopher Heckman 15 Apr 2014	Davide Cervone 7 Jun 2014	14
Gateway correct answer result shown as plain text	Larry Riddle 18 Jul 2016	Larry Riddle 18 Jul 2016	0
fuzzy comparisons in use even when I don't want them	Alex Jordan 27 Feb 2021	Alex Jordan 28 Feb 2021	4
functions in inequality answers	Joel Trussell 28 Jul 2016	Joel Trussell 28 Jul 2016	0
Function form not flexible when using parserAssignment?	Paul Seeburger 2 Mar 2015	Paul Seeburger 2 Mar 2015	0
function comparison upToConstant and custom checkers	Gavin LaRose 20 May 2009	Gavin LaRose 26 May 2009	6
full_partial_grader	Stefania Tracogna 20 Sep 2010	Arnold Pizer 22 Sep 2010	4
Fractions-NoDecimals for Matrices	Brittni Lorton 28 Oct 2020	Christopher Heckman 22 Oct 2021	2
Fractions not Reducing	Patrick Spencer 7 May 2014	Patrick Spencer 7 May 2014	2
Fractions in Intervals	Chris Wingard 16 Oct 2010	Chris Wingard 20 Oct 2010	5
fractions as endpoints of intervals	Richard Lynch 9 Mar 2013	Richard Lynch 19 Mar 2013	11
fractions and quadratics - FYI only	Hedley Pinsent 8 Jun 2013	Hedley Pinsent 19 Jun 2013	3
fractions	Zak Zarychta 5 Sep 2010	Davide Cervone 5 Sep 2010	1
Fractional and decimal input evaluate differently	John Curran 12 Dec 2019	John Curran 12 Dec 2019	0
FormulaWithUnits in a List problem	Ian Delbridge 6 Jun 2014	Ian Delbridge 6 Jun 2014	0
FormulaWithUnits context error?	tim Payer 27 Aug 2017	Davide Cervone 28 Aug 2017	1
FormulaUpToConstant won't give helpful messages	Liping Chen 6 May 2013	Liping Chen 26 May 2013	2
Formulas are not displaying: [math]	tim Payer 8 Sep 2017	tim Payer 9 Sep 2017	2
Formula with units not recognizing correct answer.	tim Payer 3 Nov 2017	tim Payer 3 Nov 2017	0
Formula not evaluating correctly when it is indentically 0	Paul Seeburger 2 Mar 2015	Paul Seeburger 2 Mar 2015	0
formatting tables	Bruce Yoshiwara 13 Mar 2010	Bruce Yoshiwara 16 Mar 2010	4
formatted answer blank in a tex fraction	John Travis 15 Nov 2012	Davide Cervone 20 Feb 2013	3
Forcing the limited fraction context in matrices	Rick Lynch 28 May 2020	Davide Cervone 7 Jun 2020	1
Force reduced fractions in lists	Jason Aubrey 30 Jan 2013	Davide Cervone 5 Aug 2013	10
Force all parens to be parentheses	Alex Jordan 15 Jul 2022	Glenn Rice 18 Jul 2022	4
Flags for MathQuill? Perhaps not to use extra parentheses?	Paul Seeburger 31 Jan 2021	Andras Balogh 28 Jul 2022	8
Finding the code for previous workshop problems	Tim Alderson 19 Feb 2015	John Travis 16 Mar 2015	2
finding std_problem_grader source	Patti Lamm 27 Oct 2010	Arnold Pizer 28 Oct 2010	3
finding problems from specific texts	Debbie Yuster 16 Aug 2009	Gavin LaRose 17 Aug 2009	1
Filling a table with Numeric and Point	Teresa Adams 5 Jun 2018	Teresa Adams 6 Jun 2018	1
Feedback on MathObject inputs in Gateway Quiz?	Paul Seeburger 27 Oct 2016	Paul Seeburger 27 Oct 2016	0
Feedback issue on set and compound statement	Paul Seeburger 16 Nov 2014	Paul Seeburger 17 Nov 2014	2
f prime in student answers	Paul Pearson 26 Oct 2012	Davide Cervone 30 Oct 2012	1
extracting mantissa and exponent from float values?	Zak Zarychta 16 Sep 2015	Danny Glin 16 Sep 2015	3
extra parens when a function outputis negated	Alex Jordan 8 Jun 2020	Davide Cervone 13 Jun 2020	3
Extra information appearing in graph	James Morski 1 Jul 2017	James Morski 3 Jul 2017	2
extended Euclidean algorithm	Dick Lane 26 Jun 2010	Dick Lane 26 Jun 2010	0
Existing subroutines for Cartesian product of sets and subsets?	Wai Yan Pong 18 Feb 2022	Wai Yan Pong 19 Feb 2022	4
Executable example problems?	Yoav Freund 29 Feb 2012	Hedley Pinsent 22 Jun 2012	4
Exact values of sin and cos	Danny Glin 8 Apr 2013	Alex Jordan 13 Sep 2013	1
Exact Answers in MathObjects cmp?	Paul Seeburger 4 Feb 2013	Davide Cervone 4 Feb 2013	1
Evaluating a Function at Integer Values	Danny Glin 26 Nov 2009	Davide Cervone 27 Nov 2009	1
Evaluating a Formula at an undefined value	Paul Seeburger 14 Sep 2015	Paul Seeburger 14 Sep 2015	2
Evaluate Multiline, Full Solution	Chris Pinto 28 Jan 2014	Chris Pinto 4 Feb 2014	6
Euler's formula and integration and differentiation	Jack Dockery 11 Sep 2020	Jack Dockery 11 Sep 2020	2
ETA for Version 2.13 update for WebWork Subscriptions?	tim Payer 7 Aug 2017	tim Payer 7 Aug 2017	0
estimating equation of a line	Bruce Yoshiwara 2 Jan 2011	Paul Pearson 3 Jan 2011	1
Essay questions in PGML	Joy Morris 24 Jun 2020	Joy Morris 30 Jun 2020	15
Essay questions - allowing for revisions	Murphy Waggoner 26 Mar 2015	Geoff Goehle 9 Apr 2015	2
essay grading level of refinement	Alex Jordan 11 Nov 2013	Geoff Goehle 30 Jun 2014	1
Errror with AnswerFormatHelp.pl	James Morski 10 Sep 2018	Alex Jordan 10 Sep 2018	3
Errors on problem in Gateway Quiz mode but not in Homework mode	Paul Seeburger 28 Oct 2016	Paul Seeburger 28 Oct 2016	1
Errors in Library/Browser (New Install)	Andrew Bayliss 23 Mar 2012	Michael Gage 25 Mar 2012	2
Error: Undefined subroutine &main::negate	Hieu Nguyen 27 Aug 2017	Hieu Nguyen 28 Aug 2017	3
ERROR: non-zero status 256: Bad file descriptor	Ron Vaillancourt 12 Sep 2007	Ron Vaillancourt 12 Sep 2007	0
Error with Oracle function nsc2_1_5.pg	Kelly Cline 11 Sep 2007	Kelly Cline 11 Sep 2007	0
Error with multiple use of custom answer checker	Ted Shifrin 13 Jun 2012	Paul Pearson 14 Jun 2012	4
error with LimitedPolynomial?	Richard Lynch 13 Aug 2013	Davide Cervone 26 Aug 2013	1
Error with Fraction context	Alex Jordan 19 Mar 2011	Alex Jordan 19 Mar 2011	0
Error with Essay Question	Chrissy Safranski 11 Sep 2018	Danny Glin 12 Sep 2018	1
Error with arithmetic on functions after upgrade to WW 2.16	Tim Alderson 5 Aug 2021	Davide Cervone 10 Aug 2021	4
Error when submitting answers: Can't locate object method "response_obj" via package "PGanswergroup"	Aung Linn 8 Jun 2017	Aung Linn 8 Jun 2017	1
Error traced to gcd( ) using more than 2 arguments?	tim Payer 27 Sep 2015	Alex Jordan 27 Sep 2015	2
error tolerance on pair of points	Bruce Yoshiwara 21 Mar 2010	Bruce Yoshiwara 21 Mar 2010	2
Error that only sometimes appears with contextInequalities	Robin Cruz 21 Jan 2009	Davide Cervone 24 Feb 2009	15
Error statements generated for 3 of 9 random listed values through a popup error.	tim Payer 11 Dec 2016	tim Payer 12 Dec 2016	6
Error on a problem using the LimitedNumeric context	Robin Cruz 27 Feb 2009	Davide Cervone 27 Feb 2009	1
Error messages when an interval DNE	Sean Fitzpatrick 26 Oct 2018	Sean Fitzpatrick 29 Oct 2018	4
Error messages shown on "Preview", not just "Submit"	Peter Selinger 21 Sep 2017	Peter Selinger 22 Sep 2017	2
error messages for matrix answers	Richard Lynch 15 Mar 2013	Davide Cervone 18 Mar 2013	2
Error Message: Your formula isn't a linear one	James Morski 27 Oct 2018	James Morski 31 Oct 2018	5

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