[QTI] r2q2: Problem with example that contains more than one
<responseCondition>
Jonathon Hare
jsh2 at ecs.soton.ac.uk
Wed Oct 3 13:46:10 BST 2007
Hi,
I've had a look at the example from the website and found a number of
problems. Firstly, there is a bug in the way r2q2 handles the gte
expression. I've fixed this in the latest development code
(downloadable from here and very easy to install: http://
www.asdel.ecs.soton.ac.uk/devel/R2Q2_SNAPSHOT_20071003.zip).
The second problem is that the QTI is not valid. There are a number
of syntax errors in the <blockQuote> of the last <modalFeedback>
which need to be fixed, and the outcome declaration for the
outcomeVariable identified by "FEEDBACK" is semantically incorrect -
it should be defined as having multiple cardinality rather than
single. To fix these problems, I would suggest replacing the last
modalFeedback with something this:
<modalFeedback outcomeIdentifier="FEEDBACK" identifier="CONJUGATION"
showHide="show">
Here is the conjugation of 'haben':
<blockquote>
<p>
<big>Singular</big>
ich habe<br />
du hast<br />
er hat
<big>Plural</big>
<strong>
wir haben<br />
Sie haben<br />
sie haben
</strong>
</p>
</blockquote>
</modalFeedback>
and, replacing the <outcomeDeclaration> for the FEEDBACK variable
with this:
<outcomeDeclaration identifier="FEEDBACK" cardinality="multiple"
baseType="identifier"/>
Regards,
Jonathon Hare
--
Dr Jonathon S. Hare,
School of Electronics and Computer Science,
The University of Southampton,
Highfield,
Southampton,
SO17 1BJ
Tel.: +44 (0)23 80595749
Email: jsh2 at ecs.soton.ac.uk
> From: Markus Schmitt <markus.schmitt33333 at yahoo.de>
> Date: 25 September 2007 16:28:25 BDT
> To: ims-qti at lists.ucles.org.uk
> Subject: [QTI] r2q2: Problem with example that contains more than
> one <responseCondition>
> Reply-To: "IMS Question & Test Interoperability" <ims-
> qti at lists.ucles.org.uk>
>
>
> Hello,
>
> Does anyone know why the example above (I have
> downloaded here:
> http://qtitools.caret.cam.ac.uk/qtiv2/examples/V2langexamples.html)
> doesn't work in the programme R2Q2.
> If I remove the last <responseCondition> it works, but
> I don't know why. Is there an error in the
> <responseCondition> or is this a bug in R2Q2.
>
> Many thanks for your answers.
>
>
> --------------------------------------------
> <assessmentItem
> xmlns="http://www.imsglobal.org/xsd/imsqti_v2p0"
>
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>
> xsi:schemaLocation="http://www.imsglobal.org/xsd/imsqti_v2p0
> imsqti_v2p0.xsd"
> identifier="Conjugation_of_haben"
> title="Conjugation of haben" adaptive="false"
> timeDependent="false">
> <responseDeclaration identifier="SINGLEFIRST"
> cardinality="single" baseType="string">
> <correctResponse>
> <value>habe</value>
> </correctResponse>
> </responseDeclaration>
> <responseDeclaration identifier="SINGLESECOND"
> cardinality="single" baseType="string">
> <correctResponse>
> <value>hast</value>
> </correctResponse>
> </responseDeclaration>
>
>
> <outcomeDeclaration identifier="SCORE"
> cardinality="single" baseType="integer">
> <defaultValue>
> <value>0</value>
> </defaultValue>
> </outcomeDeclaration>
>
> <outcomeDeclaration identifier="FEEDBACK"
> cardinality="single" baseType="identifier"/>
>
> <itemBody>
> <h2>Conjugate the verb 'haben': </h2>
> <h3>Single</h3>
> <p>
> <strong>ich</strong>
> <textEntryInteraction responseIdentifier="SINGLEFIRST"
> expectedLength="8" placeholderText = "haben"/><br
> /><br />
> <strong>du</strong>
> <textEntryInteraction
> responseIdentifier="SINGLESECOND" expectedLength="8"
> placeholderText = "haben"/><br /><br />
> </p>
>
>
> </itemBody>
> <responseProcessing>
> <responseCondition>
> <responseIf>
> <match>
> <variable
> identifier="SINGLEFIRST"/>
> <correct
> identifier="SINGLEFIRST"/>
> </match>
> <setOutcomeValue identifier="SCORE">
> <sum>
> <variable identifier="SCORE"/>
> <baseValue baseType="integer">1</baseValue>
> </sum>
> </setOutcomeValue>
> </responseIf>
> </responseCondition>
> <responseCondition>
> <responseIf>
> <match>
> <variable
> identifier="SINGLESECOND"/>
> <correct
> identifier="SINGLESECOND"/>
> </match>
> <setOutcomeValue identifier="SCORE">
> <sum>
> <variable identifier="SCORE"/>
> <baseValue baseType="integer">1</baseValue>
> </sum>
> </setOutcomeValue>
> </responseIf>
> </responseCondition>
>
> <responseCondition>
> <responseIf>
> <match>
> <variable
> identifier="SINGLETHIRD"/>
> <correct
> identifier="SINGLETHIRD"/>
> </match>
> <setOutcomeValue identifier="SCORE">
> <sum>
> <variable identifier="SCORE"/>
> <baseValue baseType="integer">1</baseValue>
> </sum>
> </setOutcomeValue>
> </responseIf>
> </responseCondition>
>
> <responseCondition>
> <responseIf>
> <match>
> <variable
> identifier="PLURALFIRST"/>
> <correct
> identifier="PLURALFIRST"/>
> </match>
> <setOutcomeValue identifier="SCORE">
> <sum>
> <variable identifier="SCORE"/>
> <baseValue baseType="integer">1</baseValue>
> </sum>
> </setOutcomeValue>
> </responseIf>
> </responseCondition>
>
> <responseCondition>
> <responseIf>
> <match>
> <variable
> identifier="PLURALSECOND"/>
> <correct
> identifier="PLURALSECOND"/>
> </match>
> <setOutcomeValue identifier="SCORE">
> <sum>
> <variable identifier="SCORE"/>
> <baseValue baseType="integer">1</baseValue>
> </sum>
> </setOutcomeValue>
> </responseIf>
> </responseCondition>
>
> <responseCondition>
> <responseIf>
> <match>
> <variable
> identifier="PLURALTHIRD"/>
> <correct
> identifier="PLURALTHIRD"/>
> </match>
> <setOutcomeValue identifier="SCORE">
> <sum>
> <variable identifier="SCORE"/>
> <baseValue baseType="integer">1</baseValue>
> </sum>
> </setOutcomeValue>
> </responseIf>
> </responseCondition>
>
>
> <responseCondition>
> <responseIf>
> <match>
> <variable identifier="SCORE"/>
> <baseValue
> baseType="integer">6</baseValue>
> </match>
> <setOutcomeValue
> identifier="FEEDBACK">
> <baseValue
> baseType="identifier">ALLCORRECT</baseValue>
> </setOutcomeValue>
> </responseIf>
> <responseElseIf>
> <gte>
> <variable identifier="SCORE"/>
> <baseValue
> baseType="integer">4</baseValue>
> </gte>
> <setOutcomeValue identifier="FEEDBACK">
> <multiple>
> <baseValue
> baseType="identifier">MOSTCORRECT</baseValue>
> <baseValue
> baseType="identifier">CONJUGATION</baseValue>
> </multiple>
> </setOutcomeValue>
> </responseElseIf>
> <responseElse>
> <setOutcomeValue identifier="FEEDBACK">
> <multiple>
> <baseValue baseType="identifier">WRONG</baseValue>
> <baseValue
> baseType="identifier">CONJUGATION</baseValue>
> </multiple>
> </setOutcomeValue>
> </responseElse>
> </responseCondition>
> </responseProcessing>
>
> <modalFeedback outcomeIdentifier="FEEDBACK"
> identifier="ALLCORRECT" showHide="show">
> Yes, you have all the forms correct.</modalFeedback>
> <modalFeedback outcomeIdentifier="FEEDBACK"
> identifier="MOSTCORRECT" showHide="show">
> You have most of the forms correct.</modalFeedback>
> <modalFeedback outcomeIdentifier="FEEDBACK"
> identifier="WRONG" showHide="show">
> You have fewer than four forms correct
> .</modalFeedback>
>
> <modalFeedback outcomeIdentifier="FEEDBACK"
> identifier="CONJUGATION" showHide="show">
> Here is the conjugation of 'haben':
> </modalFeedback>
>
>
> </assessmentItem>
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