WeBWorK Problems

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

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List of discussions. Showing 100 of 1176 discussions
Discussion	Started by	Last post	Replies
fractions	Zak Zarychta 5 Sep 2010	Davide Cervone 5 Sep 2010	1
A weighty problem ?!	Zak Zarychta 8 Sep 2010	Davide Cervone 9 Sep 2010	2
reduction of coefficients	Zak Zarychta 6 Sep 2010	Davide Cervone 9 Sep 2010	4
problem with problem	Zak Zarychta 20 Sep 2010	Zak Zarychta 21 Sep 2010	4
student survey?	Zak Zarychta 30 Sep 2016	Zak Zarychta 30 Sep 2016	0
global variables	Zak Zarychta 20 Dec 2017	Michael Gage 24 Dec 2017	1
currency symbol	Zak Zarychta 24 Jan 2018	Davide Cervone 24 Jan 2018	1
stats and least squares linear regression	Zak Zarychta 12 Feb 2021	Danny Glin 12 Feb 2021	1
dynamic distance/velocity - time graphs?	Zak Zarychta 26 Aug 2021	Zak Zarychta 26 Aug 2021	0
graphing piecewise functions	Zak Zarychta 16 Sep 2021	Danny Glin 17 Sep 2021	1
vector problem request	Zak Zarychta 13 Feb 2013	Davide Cervone 14 Feb 2013	3
list solutions to periodic equations	Zak Zarychta 22 Jan 2014	Paul Pearson 22 Jan 2014	1
extracting mantissa and exponent from float values?	Zak Zarychta 16 Sep 2015	Danny Glin 16 Sep 2015	3
small number woes	Zak Zarychta 21 Oct 2016	Davide Cervone 23 Oct 2016	3
Answer with units	Zak Zarychta 13 Oct 2017	Zak Zarychta 23 Oct 2017	3
matching problems	Zak Zarychta 15 Nov 2017	Zak Zarychta 17 Nov 2017	2
turning off student ability to answer selected questions in set	Zak Zarychta 17 Nov 2017	Danny Glin 20 Nov 2017	4
LaTeX packages	Zak Zarychta 19 Jan 2018	Davide Cervone 20 Jan 2018	2
Student defined variables	Zak Zarychta 15 Feb 2019	Davide Cervone 16 Feb 2019	2
array shuffle woes	Zak Zarychta 20 Feb 2019	Zak Zarychta 1 Mar 2019	1
dynamic graphs	Zak Zarychta 5 Mar 2019	Andrew Parker 21 May 2019	1
TeX Rendering Issue	Zak Zarychta 1 Nov 2019	Paul Vojta 11 Nov 2019	1
random numbers in arrays	Zak Zarychta 10 Feb 2021	Alex Jordan 10 Feb 2021	2
question that cannot be electronically answered and is tutor marked	Zak Zarychta 4 Oct 2021	Zak Zarychta 5 Oct 2021	4
Problem with Embedding 3D Geogebra in WeBWorK	Zachery Sharon 8 Apr 2019	Zachery Sharon 8 Apr 2019	0
Customize function in answer	Yuncong Chen 2 Nov 2012	Yuncong Chen 4 Nov 2012	4
Re-score students after changing question solution	Yuncong Chen 4 Nov 2012	Davide Cervone 4 Nov 2012	1
Showing correct answers as expressions in PG	Yuncong Chen 26 Oct 2012	Davide Cervone 2 Nov 2012	3
Numerical tolerance for very small numbers	Yuncong Chen 31 Oct 2012	Davide Cervone 1 Nov 2012	1
Executable example problems?	Yoav Freund 29 Feb 2012	Hedley Pinsent 22 Jun 2012	4
'y' not defined in this context, but 'x' works	Xiong Chiamiov 23 Jan 2009	Davide Cervone 23 Jan 2009	1
hints show, but not after the specified number of times	Xiong Chiamiov 23 Jun 2009	Michael Gage 26 Jun 2009	1
Using Just-In-Time to simulate IFCAT/Answer-til-Correct/Testlets	Wesley Burr 10 Sep 2020	Wesley Burr 11 Sep 2020	3
Looking for working examples (sagemath cell maybe? )	Wai Yan Pong 26 Aug 2020	Alex Jordan 26 Aug 2020	1
Existing subroutines for Cartesian product of sets and subsets?	Wai Yan Pong 18 Feb 2022	Wai Yan Pong 19 Feb 2022	4
R statistics for outliers	Vivien Altwasser 21 Mar 2023	Vivien Altwasser 21 Mar 2023	2
Technical problem with WeBWorK	Vijay Kumar Chenchugari 11 Oct 2022	Paul Vojta 12 Oct 2022	4
simplifying square roots	Valerio De Angelis 22 Dec 2015	Valerio De Angelis 4 Jan 2016	8
Interval notation for the students	Valerio De Angelis 3 Jan 2016	Valerio De Angelis 3 Jan 2016	0
multiple choice with static images	Valerio De Angelis 21 Jun 2017	Valerio De Angelis 22 Jun 2017	3
arrays in PGML	Valerio De Angelis 25 Jun 2017	Valerio De Angelis 23 Jul 2017	11
Session/cookie issue: users are getting logged in as other users!	Tony Box 3 Sep 2015	Björn Bergstrand 18 Sep 2015	10
Conditional Hints for Numbers with Units not Triggering	Todd Ruskell 9 Mar 2021	Todd Ruskell 9 Mar 2021	0
Getting answer text from new_checkbox_multiple_choice	Todd Clements 8 Mar 2023	Danny Glin 8 Mar 2023	3
Space between multiple choice answers	Timothy Lucas 16 Dec 2021	Glenn Rice 4 Jan 2022	12
Finding the code for previous workshop problems	Tim Alderson 19 Feb 2015	John Travis 16 Mar 2015	2
Reducing square roots using if, ifelse nested within a do loop	tim Payer 29 Aug 2015	Davide Cervone 31 Aug 2015	5
graph images are not displaying	tim Payer 1 Sep 2015	Arnold Pizer 1 Sep 2015	2
Intermittent error: "Can't convert infinity to a real number"	tim Payer 10 Sep 2015	Danny Glin 10 Sep 2015	1
Error traced to gcd( ) using more than 2 arguments?	tim Payer 27 Sep 2015	Alex Jordan 27 Sep 2015	2
Default sorting on the HW set Editor	tim Payer 2 Nov 2015	tim Payer 2 Nov 2015	0
What is the ETA on Webwork, Version 12?	tim Payer 16 Apr 2016	Michael Gage 16 Apr 2016	1
Declaring PopUp variables within if-else conditionals	tim Payer 21 Apr 2016	tim Payer 22 Apr 2016	2
Weighted Grader errors?	tim Payer 22 Apr 2016	tim Payer 29 Apr 2016	8
Using unicode characters in PopUp( ) answers version 10 webwork.	tim Payer 25 Apr 2016	Davide Cervone 30 Apr 2016	6
Unicode usage in PopUp menus: Can it be done?	tim Payer 30 Apr 2016	Davide Cervone 30 Apr 2016	1
Is it possible to pair text and numeric values in hash arrays?	tim Payer 1 May 2016	Davide Cervone 2 May 2016	2
Error created upon applying a weighted grader format?	tim Payer 2 May 2016	tim Payer 3 May 2016	2
Table justification, and table cell justification.	tim Payer 18 May 2016	tim Payer 18 May 2016	0
Slowed access to webwork site	tim Payer 23 Aug 2016	Arnold Pizer 24 Aug 2016	2
Sorting an array in PGML?	tim Payer 27 Aug 2016	Danny Glin 29 Aug 2016	1
\tilde x is rendering as \bar x in PGML	tim Payer 28 Aug 2016	Alex Jordan 29 Aug 2016	2
Popups not working within column displays?	tim Payer 15 Oct 2016	tim Payer 24 Oct 2016	2
Syntax for Data table usage in column displays?	tim Payer 25 Oct 2016	Alex Jordan 23 Nov 2016	4
Context for Using Popups within a data table under a weighted grader.	tim Payer 16 Nov 2016	tim Payer 3 Dec 2016	2
Using popups with NAMED_WEIGHTED_ANS	tim Payer 28 Nov 2016	tim Payer 3 Dec 2016	2
Answer blank syntax for weighted grader within a table	tim Payer 5 Dec 2016	tim Payer 5 Dec 2016	2
Using numeric values in popups with answerHints and a NAMED_WEIGHTED_ANS	tim Payer 10 Dec 2016	tim Payer 11 Dec 2016	1
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
LTI connection with Canvas has a single error statement	tim Payer 18 Jan 2017	Michael Gage 2 Aug 2017	5
Preventing Numeric answer blanks from taking on PopUp prompts?	tim Payer 23 Jan 2017	tim Payer 24 Jan 2017	1
Tolerance setting for answers is unreliable	tim Payer 26 Jan 2017	Alex Jordan 26 Jan 2017	2
Syntax for an array value within a weighted answer	tim Payer 28 Jan 2017	tim Payer 29 Jan 2017	1
"absolute" Tolerance is not effective?	tim Payer 29 Jan 2017	tim Payer 29 Jan 2017	1
Sprint rounding convention fails	tim Payer 14 Feb 2017	Alex Jordan 14 Feb 2017	3
Syntax error for weighted AnswerHints?	tim Payer 4 Mar 2017	tim Payer 4 Mar 2017	0
Can't Convert Matrix Element as a real number?	tim Payer 15 Apr 2017	tim Payer 15 Apr 2017	0
Colorization for Sublime Editor for use on webwork code?	tim Payer 22 Jun 2017	tim Payer 22 Jun 2017	0
Data Table screen reader accessibility?	tim Payer 23 Jun 2017	tim Payer 23 Jun 2017	0
Using alt tex for images within PGML Data Tables	tim Payer 7 Jul 2017	tim Payer 8 Jul 2017	4
ETA for Version 2.13 update for WebWork Subscriptions?	tim Payer 7 Aug 2017	tim Payer 7 Aug 2017	0
nicestring(); display in PGML	tim Payer 22 Aug 2017	tim Payer 23 Aug 2017	2
Using the form of " ? {$var}" for plus minus displays results in exponential notation for values ...	tim Payer 6 Dec 2017	tim Payer 6 Dec 2017	1
Passing GeoGebra values to WeBWorK as "correct" answers?	tim Payer 24 Jun 2018	Andrew Parker 19 Jul 2018	15
2 Current courses Dropped from Webwork?	tim Payer 29 Aug 2018	tim Payer 29 Aug 2018	1
Post-Filter answer hints to flag round-off error entries?	tim Payer 16 Sep 2018	tim Payer 23 Sep 2018	1
GeoGebra Aplets all have a new warning message?	tim Payer 30 Nov 2019	Charles Fulton 15 Aug 2022	2
Undetected Infinite Loop error?	tim Payer 3 Sep 2020	Glenn Rice 22 Oct 2021	3
No Images will display: V 2.13, MAA Subscriber	tim Payer 28 Sep 2020	Alex Jordan 28 Sep 2020	6
Geogebra Images not rendering	Tim Alderson 15 Jun 2021	Tim Alderson 16 Jun 2021	5
How to remove repeated entries from a list	Tim Alderson 14 Apr 2015	Tim Alderson 15 Apr 2015	3
UnorderedAnswer macro problems	tim Payer 30 Aug 2015	tim Payer 30 Aug 2015	2
Image Captions not displaying	tim Payer 5 Sep 2015	tim Payer 5 Sep 2015	2
Correct answer marked wrong with certain seeds	Tim Alderson 8 Sep 2015	Tim Alderson 8 Sep 2015	0
Problem Error message upon saving a library problem to a local Drive.	tim Payer 15 Sep 2015	Davide Cervone 16 Sep 2015	9
Long Division symbol display	tim Payer 26 Sep 2015	Alex Jordan 26 Sep 2015	4
"BEGIN_PGML_SOLUTION" is causing errors	tim Payer 28 Oct 2015	Davide Cervone 28 Oct 2015	2
"Try Another with solution" option version 10?	tim Payer 12 Dec 2015	tim Payer 14 Dec 2015	7
Trouble adding a single student to my course.	tim Payer 20 Jan 2016	Danny Glin 21 Jan 2016	1
Turning off previous submitted answers for a returning student?	tim Payer 28 Jan 2016	tim Payer 29 Jan 2016	2

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