WeBWorK Problems

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

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List of discussions. Showing 100 of 1252 discussions
Discussion	Started by	Last post	Replies
Fractional and decimal input evaluate differently	John Curran 12 Dec 2019	John Curran 12 Dec 2019	0
Variable in a matrix:why is 'x' ok but not 't'?	Jack Dockery 29 Nov 2019	Jack Dockery 30 Nov 2019	2
sigfig tolType	Alex Jordan 23 Nov 2019	Alex Jordan 23 Nov 2019	1
mod_perl issue after Ubuntu software update	Sungwook Lee 22 Nov 2019	Sungwook Lee 23 Nov 2019	11
ans_array	Alex Jordan 20 Nov 2019	Danny Glin 22 Nov 2019	5
TeX Rendering Issue	Zak Zarychta 1 Nov 2019	Paul Vojta 11 Nov 2019	1
Displaying Radio Options Horizontally instead of Vertically?	Paul Seeburger 26 Oct 2016	Robin Cruz 5 Nov 2019	6
knowlLink and Scaffold	Benjamin Walter 24 Oct 2019	Benjamin Walter 4 Nov 2019	3
How to in Matrix context leave un evaluated expressions	Jack Dockery 20 Oct 2019	Alex Jordan 27 Oct 2019	4
min function not working on Reals	Alex Jordan 16 Oct 2019	Alex Jordan 18 Oct 2019	2
Linear Algebra SVD and orthogonal matrices	Jack Dockery 17 Oct 2019	Jack Dockery 17 Oct 2019	0
checking an answer checker accepts the correct answer	Alex Jordan 9 Oct 2019	Glenn Rice 9 Oct 2019	1
SQL error saving answer	Sean Fitzpatrick 1 Oct 2019	Sean Fitzpatrick 8 Oct 2019	27
warning message on second submission	John Sylvester 6 Oct 2019	John Sylvester 6 Oct 2019	2
SAGE question	Carl Yao 22 Aug 2018	Joel Trussell 4 Oct 2019	1
Intro to Linear Algebra by Gilbert Strang	Jack Dockery 23 Aug 2019	Michael Gage 5 Sep 2019	3
Basic PGML question about answer order	Peter Garfield 3 Sep 2019	Peter Garfield 3 Sep 2019	4
Absolute Value in Logarithmic Functions Student Answers	Brittni Lorton 19 Feb 2019	Davide Cervone 24 Aug 2019	6
loading custom answer checker from macro file	John Sylvester 19 Aug 2019	John Sylvester 22 Aug 2019	4
difficulty catching and replacing error message	John Sylvester 15 Aug 2019	Davide Cervone 19 Aug 2019	3
LTI authentication failed through Canvas Part 2	tim Payer 16 Aug 2019	tim Payer 16 Aug 2019	2
Virtualhost and admin portal	Ricardo T 11 Jul 2019	Ricardo T 11 Jul 2019	2
time to the microsecond	Alex Jordan 13 Jun 2019	Michael Gage 5 Jul 2019	7
image and unique alias issue	Alex Jordan 2 Jul 2019	Michael Gage 3 Jul 2019	1
Storing persistent information accessible through Javascript	Jason Siefken 16 May 2019	Jason Siefken 23 Jun 2019	4
characters beyond the keyboard	Alex Jordan 19 Jun 2019	Davide Cervone 20 Jun 2019	2
Problem Tagging Hierarchy	Andrew Parker 20 Jun 2019	Danny Glin 20 Jun 2019	1
Score Math Object	Alex Jordan 13 Jun 2019	Alex Jordan 19 Jun 2019	4
How to Create a new Problem	John Sylvester 31 May 2019	John Sylvester 3 Jun 2019	6
add complex numbers to a context	Alex Jordan 30 May 2019	Alex Jordan 30 May 2019	4
Using GeoGebra in WeBWorK problems	Mike May 19 May 2019	Andrew Parker 29 May 2019	11
Publicly available OPL search?	Alasdair McAndrew 1 Oct 2018	Arnold Pizer 23 May 2019	4
dynamic graphs	Zak Zarychta 5 Mar 2019	Andrew Parker 21 May 2019	1
parserOneOf feedback messages	Alex Jordan 14 May 2019	Davide Cervone 18 May 2019	1
adding problems to the OPL	Andrew Dabrowski 6 May 2019	Andrew Dabrowski 6 May 2019	0
Apostrophes in student answers	Paul Pearson 3 May 2019	Davide Cervone 3 May 2019	2
Custom Error Messages Issue	Brittni Lorton 14 Apr 2019	Brittni Lorton 15 Apr 2019	3
Problem with Embedding 3D Geogebra in WeBWorK	Zachery Sharon 8 Apr 2019	Zachery Sharon 8 Apr 2019	0
new class	Carl Yao 1 Apr 2019	Carl Yao 2 Apr 2019	2
Can't generate enough valid points for comparison error	Paul Seeburger 19 Mar 2019	Paul Seeburger 19 Mar 2019	1
Variable within a Matrix	Marie-Claude Bonneau 12 Feb 2019	Marie-Claude Bonneau 16 Mar 2019	2
Recognizing equivalent implicit differentiation answers	Doug Torrance 6 Mar 2019	Doug Torrance 13 Mar 2019	3
array shuffle woes	Zak Zarychta 20 Feb 2019	Zak Zarychta 1 Mar 2019	1
Rendering inverse (hyperbolic) trig functions	Thomas Wong 21 Feb 2019	Thomas Wong 26 Feb 2019	2
GeoGebra problems rendering improperly	Andrew Parker 30 Apr 2018	Brittni Lorton 26 Feb 2019	16
Grades are not being updated in Canvas using the Advanced LTI	Randal Dalhoff 19 Jan 2018	Michael Scott 20 Feb 2019	6
Student defined variables	Zak Zarychta 15 Feb 2019	Davide Cervone 16 Feb 2019	2
MultiAnswer with named answer rules	Alex Jordan 12 Feb 2019	Glenn Rice 16 Feb 2019	11
Problems with the PolynomialFactors context	Glenn Rice 8 Feb 2019	Glenn Rice 9 Feb 2019	2
modify parserFormulaUpToConstant.pl?	Chrissy Safranski 20 Jan 2019	Chrissy Safranski 21 Jan 2019	2
GeoGebra in PDF	Alex Jordan 15 Jan 2019	Davide Cervone 19 Jan 2019	1
Problems with NAU Graph exercises	Douglas Brown 17 Apr 2016	Katie Johnson 16 Jan 2019	6
GeoGebra, WeBWorK, and Edfinity	Alex Jordan 14 Jan 2019	Alex Jordan 14 Jan 2019	0
Interval context + operator correct answer string	Alex Jordan 1 Nov 2018	Davide Cervone 3 Dec 2018	1
Odd floating point error?	Sean Fitzpatrick 27 Nov 2018	Sean Fitzpatrick 3 Dec 2018	3
Error Message: Your formula isn't a linear one	James Morski 27 Oct 2018	James Morski 31 Oct 2018	5
Error messages when an interval DNE	Sean Fitzpatrick 26 Oct 2018	Sean Fitzpatrick 29 Oct 2018	4
NumberWithUnits conflicts with Custom Answer Checker.	tim Payer 16 Oct 2018	tim Payer 16 Oct 2018	0
Custom checker: Incorrect answers marked as correct	Tim Alderson 13 Oct 2018	Tim Alderson 14 Oct 2018	2
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
Post-Filter answer hints to flag round-off error entries?	tim Payer 16 Sep 2018	tim Payer 23 Sep 2018	1
Matching Tables analogous to imageChoice	Bruce Yoshiwara 9 Sep 2018	Danny Glin 19 Sep 2018	1
Error with Essay Question	Chrissy Safranski 11 Sep 2018	Danny Glin 12 Sep 2018	1
Errror with AnswerFormatHelp.pl	James Morski 10 Sep 2018	Alex Jordan 10 Sep 2018	3
Turning off MathView for a single problem	Paul Seeburger 8 Sep 2014	John Travis 10 Sep 2018	8
2 Current courses Dropped from Webwork?	tim Payer 29 Aug 2018	tim Payer 29 Aug 2018	1
Search engine on webwork.maa.org	Bentley Garrett 28 Aug 2018	Michael Gage 28 Aug 2018	1
Multiple Choice problems with Mathobjects answers and extras	David Gilliam 26 Aug 2018	David Gilliam 28 Aug 2018	5
Physics problems (in addition to CAPA) in WeBWorK	Alexander Basyrov 29 Feb 2012	Andy Fuchs 24 Aug 2018	12
issue in contextFraction.pl	Carl Yao 22 Aug 2018	Davide Cervone 22 Aug 2018	2
Ans_rule with matrix	Thomas Wong 16 Aug 2018	Ryan Maccombs 16 Aug 2018	1
Scientific Notation context issue	Carl Yao 12 Aug 2018	Ryan Maccombs 13 Aug 2018	4
list of letters as answer	Carl Yao 12 Aug 2018	Ryan Maccombs 12 Aug 2018	1
significant digits	Carl Yao 3 Aug 2018	Alex Jordan 3 Aug 2018	5
popup menus and math type	Teresa Adams 11 Jul 2018	Sean Fitzpatrick 1 Aug 2018	3
curious behavior of compoundProblem.pl	John Perry 19 Jul 2018	John Perry 30 Jul 2018	8
Permitting re-randomization of problems vs one fixed problem per seed	tim Payer 25 Jul 2018	Danny Glin 25 Jul 2018	1
Merging custom answer checkers with PostFilter Answer hints	tim Payer 17 Jul 2018	Danny Glin 24 Jul 2018	14
Custom List Checker that ignores list-length	Andrew Parker 19 Jul 2018	Andrew Parker 23 Jul 2018	4
PGML: preformated text in a list	Jan Hlavacek 6 Jun 2018	Davide Cervone 22 Jul 2018	2
NumberWithUnits Failure	Simon Wanderer 9 Jul 2018	Davide Cervone 22 Jul 2018	4
Passing GeoGebra values to WeBWorK as "correct" answers?	tim Payer 24 Jun 2018	Andrew Parker 19 Jul 2018	15
bizarro math for sine or cosine?	Paul Seeburger 20 Jun 2018	Andrew Parker 18 Jul 2018	5
Advanced WeBWorK problem authoring minicourse at JMM in Baltimore	Michael Gage 18 Jul 2018	Michael Gage 18 Jul 2018	0
Call for papers at MAA session at 2019 Joint Math Meetings in Baltimore.	Michael Gage 17 Jul 2018	Michael Gage 17 Jul 2018	0
Missing CAPA problems?	Alex Jordan 9 Jul 2018	Alex Jordan 9 Jul 2018	0
Student answers and order of their answers	Teresa Adams 27 Jun 2018	Davide Cervone 5 Jul 2018	2
Scoring based only on problemPanic.pl hints	Albin Niva Printz 12 Jun 2018	Davide Cervone 25 Jun 2018	1
Error entering exact trig function value	James Morski 2 Jun 2018	Davide Cervone 25 Jun 2018	6
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
Business Calculus Course	Alex Jordan 20 Jun 2018	Alex Jordan 20 Jun 2018	0
Playing with javascript in function setAppletCoefficients()	Nicole Wilson 30 May 2018	Nicole Wilson 12 Jun 2018	4
Using \lewis for Lewis dot diagrams	Eric Stroyan 7 Jun 2018	Eric Stroyan 7 Jun 2018	2
OpenStax college algebra textbook	Alex Jordan 11 May 2018	James Morski 6 Jun 2018	1
If / else loops and wanting to skip numbers	Teresa Adams 6 Jun 2018	Danny Glin 6 Jun 2018	5
Filling a table with Numeric and Point	Teresa Adams 5 Jun 2018	Teresa Adams 6 Jun 2018	1
PGML - extra vertical line at end of line	Paul Seeburger 3 Jun 2018	Paul Seeburger 3 Jun 2018	3
Unit display in WW 2.13 and CAPA	Justin Heckman 1 Jun 2018	Michael Gage 1 Jun 2018	1
PGML display math	Alex Jordan 28 May 2018	Davide Cervone 31 May 2018	4
ordering of inner lists in lists of lists	Gavin LaRose 17 May 2018	Davide Cervone 25 May 2018	1

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