WeBWorK Problems

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

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List of discussions. Showing 100 of 1216 discussions
Discussion	Started by	Last post	Replies
giving another instructor access to my problem library	Ellen Kamischke 21 Sep 2010	D. Brian Walton 21 Sep 2010	1
Adding Curly Braces to enclose a set of column vectors.	Elbridge Gerry Puckett 27 Apr 2010	Arnold Pizer 21 Jun 2010	2
There is a subtle bug in Library/TCNJ/TCNJ_Eigenvalues/problem10.pg	Elbridge Gerry Puckett 19 Mar 2012	Gavin LaRose 21 Mar 2012	1
Border in init_graph	Edwin Flórez 7 Nov 2015	Edwin Flórez 30 Dec 2015	2
static images problems takes long time	Edwin Flórez 5 Apr 2017	Edwin Flórez 8 May 2017	2
Restrict the scientific notation in student answer	Edwin Flórez 15 Jul 2014	Edwin Flórez 15 Jul 2014	0
RadioButtons fails if answer is 0	Edwin Flórez 4 Apr 2015	Edwin Flórez 6 Apr 2015	2
One problem missed from a problem set	Edwin Flórez 6 Dec 2016	Danny Glin 8 Dec 2016	3
more physics units	Douglas Young 16 Jun 2012	Boyd Duffee 22 Aug 2012	3
different values of $showPartialCorrectAnswers in problem	Douglas Young 8 Jan 2016	Douglas Young 8 Jan 2016	0
Problems with NAU Graph exercises	Douglas Brown 17 Apr 2016	Katie Johnson 16 Jan 2019	6
Recognizing equivalent implicit differentiation answers	Doug Torrance 6 Mar 2019	Doug Torrance 13 Mar 2019	3
Assigning Textbook Problems	Dikran Karagueuzian 2 Feb 2013	John Travis 14 Feb 2013	3
use distinct equations with parserParametricLine ?	Dick Lane 12 Jun 2011	Dick Lane 17 Jun 2011	1
report of "Correct" is wrong but scoring is correct	Dick Lane 22 Feb 2010	Davide Cervone 25 Feb 2010	3
Generate distinct random values	Dick Lane 25 Feb 2010	Nathan Wodarz 26 Feb 2010	2
add solution to a .pg file while set is open	Dick Lane 21 Apr 2010	Gavin LaRose 22 Apr 2010	1
using a list of lists	Dick Lane 28 May 2010	Davide Cervone 30 May 2010	3
bug(s) and Bugzilla	Dick Lane 14 Jun 2010	Dick Lane 14 Jun 2010	2
extended Euclidean algorithm	Dick Lane 26 Jun 2010	Dick Lane 26 Jun 2010	0
DEF files for large collection; a potential use	Dick Lane 10 Nov 2010	Gavin LaRose 18 Nov 2010	5
suppress partial credit score (until done)	Dick Lane 11 Nov 2010	Paul Pearson 16 Nov 2010	4
PGcourse.pl, Show Problem Source, problemRandomize	Dick Lane 27 Nov 2010	Dick Lane 27 Nov 2010	0
problemRandomize --- errors trying to load	Dick Lane 27 Nov 2010	Dick Lane 2 Dec 2010	4
cosmetics might matter: solutions & MathObjects	Dick Lane 3 Apr 2011	Dick Lane 4 Apr 2011	4
Q: list of lists	Dick Lane 3 May 2011	Gavin LaRose 3 May 2011	1
topics for helpLink	Dick Lane 4 May 2011	Paul Pearson 12 Apr 2017	5
display of Fraction objects	Dick Lane 8 May 2011	Dick Lane 27 May 2011	3
MathObjects version of MAAtutorial or setDemo	Dick Lane 15 May 2011	Dick Lane 19 Jun 2011	5
typeset math in multiple choice items	Dick Lane 17 May 2011	Hedley Pinsent 3 Mar 2012	1
MathObjects involving polar coordinates -- TeX format	Dick Lane 2 Jun 2011	Davide Cervone 3 Jun 2011	3
options for display of vectors (and answers)	Dick Lane 7 Jun 2011	Michael Gage 11 Jun 2011	3
a weak alternative to a polymorphic custom checker	Dick Lane 14 Jun 2011	Dick Lane 15 Jun 2011	2
getting a numerical MathObject to display its formula in text	Dick Lane 19 Jun 2011	Dick Lane 20 Jun 2011	1
choice/timing/formatting of display for extra stuff	Dick Lane 7 Jul 2011	Dick Lane 7 Jul 2011	0
revised error msg or custom hint	Dick Lane 14 Nov 2011	Gavin LaRose 15 Nov 2011	1
Q: font size in a dynamic graph	Dick Lane 20 Nov 2011	Dick Lane 20 Nov 2011	0
how can usability of NPL be improved?	Dick Lane 19 Feb 2012	Siman Wong 26 Feb 2012	3
labeled answer boxes within table of graphs	Dick Lane 1 Mar 2012	Dick Lane 1 Mar 2012	4
change text & score as function of attempts	Dick Lane 5 Apr 2012	Paul Pearson 6 Apr 2012	3
->{original_formula}	Dick Lane 1 Apr 2013	Davide Cervone 12 Apr 2013	1
Intermediate Value theorem, custom checker	Dick Lane 11 Apr 2013	Dick Lane 13 Apr 2013	2
Q: random polynomial	Dick Lane 24 Jul 2013	Dick Lane 24 Jul 2013	2
cosmetics using alignedChoice	Dick Lane 10 Nov 2013	Dick Lane 10 Nov 2013	0
single AnswerHint after checking a list	Dick Lane 11 Nov 2013	Dick Lane 11 Nov 2013	0
ambiguous unit --- how/need to handle ?	Dick Lane 13 Feb 2014	Gavin LaRose 14 Feb 2014	1
order of RadioButtons is nearly static, labels are omitted	Dick Lane 26 Apr 2015	Dick Lane 26 Apr 2015	0
tool(s) to simplify sqrt(integer)	Dick Lane 6 Dec 2015	Dick Lane 6 Dec 2015	0
finding problems from specific texts	Debbie Yuster 16 Aug 2009	Gavin LaRose 17 Aug 2009	1
Call for WeBWorK problem authors - Problems for International Math Competitions	Davide Cervone 21 Sep 2015	Davide Cervone 21 Sep 2015	0
Using step() with parser	David Gilliam 30 Mar 2009	Davide Cervone 30 Mar 2009	1
Webwork For College Algebra	David Britz 23 Sep 2009	Arnold Pizer 16 Oct 2009	5
Newbie: Problem Libraries and NPL	David Britz 13 Oct 2009	David Britz 13 Oct 2009	0
MySQL Error Data Too Long	David Bondurant 5 Sep 2017	Michael Gage 8 Sep 2017	2
Answer boxes in TeX mode	David Covert 9 Mar 2012	David Covert 9 Mar 2012	4
Answer up to multiplication by a nonzero constant and added variables	David Protas 31 Dec 2012	David Protas 14 Jan 2013	2
PGML Matrix answers	David Gilliam 28 Feb 2013	Michael Gage 1 Mar 2013	5
Math Objects and multi answer	David Stowell 12 May 2014	Davide Cervone 12 May 2014	1
Multiple Choice problems with Mathobjects answers and extras	David Gilliam 26 Aug 2018	David Gilliam 28 Aug 2018	5
Looking for OpenStax University Physics problem sets	David Howard 28 Sep 2020	David Howard 29 Sep 2020	4
Problem fails for one specific student	David Brodbeck 8 Nov 2022	Glenn Rice 8 Nov 2022	5
MultiAnswer subroutine with strings	David Nawrocki 6 Dec 2023	Danny Glin 6 Dec 2023	1
MultiAnswer with Complex context and PGML	Dave Rosoff 11 Jan 2014	Dave Rosoff 18 Jan 2014	8
a problem with previewing answer	Dave Meng 14 Sep 2017	Dave Meng 14 Sep 2017	2
Get path of problem as it's evaluated	Dave Rosoff 9 Apr 2015	Danny Glin 13 Apr 2015	1
Odd number of elements in anonymous hash	Dave Rosoff 11 Oct 2023	Alex Jordan 19 Oct 2023	2
local/Library/....	Daryl Tingley 25 Sep 2011	Arnold Pizer 26 Sep 2011	7
Dartmouthmacros.pl	Darwyn Cook 12 Jul 2007	Dennis Keeler 27 Aug 2007	3
3D Oracle functions, cleaner with mathobjects?	Darwyn Cook 19 Feb 2008	Darwyn Cook 28 Feb 2008	1
oracle function and math objects	Darwyn Cook 15 Aug 2008	Darwyn Cook 6 Sep 2008	4
Hiding the code for an input box from students	Darwyn Cook 12 Mar 2008	Davide Cervone 2 May 2008	5
showing students which coordinate is wrong in a vector answer	Darwyn Cook 1 May 2008	Darwyn Cook 2 May 2008	5
refresh cached images	Darwyn Cook 4 Sep 2008	Alex Jordan 9 Apr 2014	1
phase plotter	Darwyn Cook 25 Jan 2010	Darwyn Cook 26 Jan 2010	8
Adding to the NPL	Darwyn Cook 23 Jun 2010	Jason Aubrey 13 Jul 2010	6
epsilon delta problem	Darwyn Cook 19 Oct 2010	D. Brian Walton 22 Oct 2010	3
need a shell script	Darwyn Cook 19 Jul 2011	Gavin LaRose 21 Jul 2011	2
passing problem variables between sets	Darwyn Cook 29 Apr 2009	Davide Cervone 2 May 2009	1
need help coding series test problems	Darwyn Cook 25 Oct 2009	Darwyn Cook 25 Oct 2009	0
limits in integrals	Darwyn Cook 23 Nov 2009	Darwyn Cook 24 Nov 2009	2
Incorrect answer being marked correct	Darwyn Cook 8 Feb 2010	Darwyn Cook 9 Feb 2010	2
displaying a reduced version of a polynomial	Darwyn Cook 14 Nov 2010	Davide Cervone 9 Jul 2012	2
Naming Conventions / Organization of Question Banks	Danny Glin 3 May 2007	Gavin LaRose 7 May 2007	1
Using the database problem library with a remote mysql server	Danny Glin 23 Jul 2007	Danny Glin 23 Jul 2007	0
Checking against multiple correct answers	Danny Glin 15 Nov 2007	Davide Cervone 15 Nov 2007	1
Passing flags when using MultiAnswer	Danny Glin 27 Nov 2007	Davide Cervone 27 Nov 2007	1
Matrix functions in mathObjects	Danny Glin 4 Jul 2008	Michael Gage 4 Jul 2008	1
Simplifying Derivatives	Danny Glin 18 Jun 2009	Paul Pearson 24 Jun 2010	3
Slow load times with PGgraphmacros.pl	Danny Glin 7 Oct 2008	Davide Cervone 7 Oct 2008	1
Problem with jsMath?	Danny Glin 5 Aug 2010	Danny Glin 26 Aug 2010	5
Evaluating a Function at Integer Values	Danny Glin 26 Nov 2009	Davide Cervone 27 Nov 2009	1
Problems with adaptive parameters	Danny Glin 11 May 2010	Nathan Wallach 16 Aug 2020	3
Correct answer is either a string or a function	Danny Glin 21 Sep 2010	Danny Glin 21 Sep 2010	3
Tailored feedback for string comparison	Danny Glin 6 May 2011	Danny Glin 9 May 2011	2
List objects don't preserve typesetting for correct answers	Danny Glin 1 Aug 2012	Davide Cervone 1 Aug 2012	1
Exact values of sin and cos	Danny Glin 8 Apr 2013	Alex Jordan 13 Sep 2013	1
WeBWorK Physics Problems	Danny Glin 27 Jun 2013	Todd Zimmerman 3 Jul 2013	3
Rogawski Calculus Problem Library	Danny Glin 4 Sep 2014	Danny Glin 4 Sep 2014	0
Reordering problems in Hmwk Sets Editor	Danny Dyer 10 Sep 2017	Danny Glin 13 Sep 2017	1
Disallow division, but only for complex numbers?	Danny Glin 25 Feb 2022	Danny Glin 25 Feb 2022	2

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