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:Classify objects according to their properties, drag-and-drop.
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:Classify objects according to their properties, drag-and-drop.
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The exercise presents a list of items to be classified
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The exercise presents a list of items to be classified
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according to their properties. Drag each item beside the corresponding property.
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according to their properties. Drag each item beside the corresponding property.
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<p>
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<p>
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To make an exercise with this model, type the list of
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To make an exercise with this model,
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items and their properties.
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 type the list of items and their properties.
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<p>
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</p><p>
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With a slight modification, a variant of this model can accept images as items.
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With a slight modification, a variant of this model can accept images as items.
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<p class="wims_credits">
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</p><p class="wims_credits">
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Author of the model: Gang Xiao <qualite@wimsedu.info>
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Author of the model: Gang Xiao <qualite@wimsedu.info></p>
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:%%%%%%%%%%%%%%%%%      ATTENTION      %%%%%%%%%%%%%%%%%%%%
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:%%%%%%%%%%%%%%%%%      ATTENTION      %%%%%%%%%%%%%%%%%%%%
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Remove the above header if you destroy the model tags i.e the lines starting
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Remove the above header if you destroy the model tags i.e the lines starting
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with a ':'. Otherwise the exercise might not be recognised by Createxo.
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with a ':'. Otherwise the exercise might not be recognised by Createxo.
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:\credits{}
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:\credits{}
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:Number of items to classify by exercise: up to 20.
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:Number of items to classify by exercise: up to 20.
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\integer{tot=8}
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\integer{tot=8}
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: The maximum number of items with the same property.
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:Maximum number of items with the same property
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This number must be greater than 1.
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This number must be greater than 1.
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\integer{max1=4}
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\integer{max1=4}
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: Le nombre de propriétés à présenter (par défaut le nombre de propriétés)
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Si le nombre de propriétés est strictement inférieur au nombre de propriétés,
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un distracteur sera choisi parmi les propriétés non tirées.
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\text{prop_cnt=}
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:The size of labels to drag, in pixels, x times y.
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:The size of labels to drag, in pixels, x times y.
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Think of people who have to increase the font size of their browsers to see well! Don't make the labels too small!
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Think of people who have to increase the font size of their browsers to see well! Don't make the labels too small!
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\text{size1=100x40}
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\text{size1=100x40}
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:List of properties: up to 10, separated by commas.
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:List of properties: up to 10, separated by commas.
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\text{prop=Insect,Bird,Mammal}
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\text{prop=Insect,Bird,Mammal}
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:Amount of properties to display (by default the number of properties)
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If the amount of properties to display is strictly less than the total number of properties,
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a distractor will be chosen from undrawn properties.
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\text{prop_cnt=}
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:Main data.
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:Main data.
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Define one item per line, first the name of the item, then the property,
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Define one item per line, first the name of the item, then the property,
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separated by a comma. <p>
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separated by a comma. <p>
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It is best to provide lot of data for each category and at least two items for
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It is best to provide lot of data for each category and at least two items for
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 \if{\s > 1}{
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 \if{\s > 1}{
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  \text{second=wims(append item \t[2..\s] to \second)}
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  \text{second=wims(append item \t[2..\s] to \second)}
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  \text{secondi=wims(append item wims(makelist \i for x=2 to \s) to \secondi)}
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  \text{secondi=wims(append item wims(makelist \i for x=2 to \s) to \secondi)}
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 }
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 }
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}
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}
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distracteur
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# distractor
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\if{\prop_cnt<\pcnt}{
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\if{\prop_cnt<\pcnt}{
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 \text{t=shuffle(column(1,wims(select \data where column 2 issametext \prop[\prop_cnt+1])))}
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 \text{t=shuffle(column(1,wims(select \data where column 2 issametext \prop[\prop_cnt+1])))}
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 \integer{s=min(\max1,items(\t))}
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 \integer{s=min(\max1,items(\t))}
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 \text{dist=wims(append item \t[1] to \dist)}
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 \text{dist=wims(append item \t[1] to \dist)}
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 \text{disti=wims(append item \i to \disti)}
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 \text{disti=wims(append item \i to \disti)}
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\conditions{wims(makelist x for x=1 to \acnt + \distc)}
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\conditions{wims(makelist x for x=1 to \acnt + \distc)}
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:%%%%%%%%%%%%% Now the statement in html. %%%%%%%%%%%%%%%%%%%%
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:%%%%%%%%%%%%% Now the statement in html. %%%%%%%%%%%%%%%%%%%%
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::This is the command that shows that reply field number 3 for example, is
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::This is the command that shows that reply field number 3 for example, is
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\embed{reply 3,\size} <p>
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#\embed{reply 3,\size} <p>
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And the name of the property number 4, is \prop[4] with the first letter
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#And the name of the property number 4, is \prop[4] with the first letter
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in upper case, or \props[4] in lower case.
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#in upper case, or \props[4] in lower case.
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\statement{
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\statement{<div class="instruction">
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<div class="instruction">\pre</div>
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\pre
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</div>
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<table class="wimsnoborder">
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<table class="wimsnoborder">
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\if{vertical iswordof \option}{
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\if{vertical iswordof \option}{
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  <tr>\for{k=1 to \prop_cnt}{<th>\prop[\k]</th>}</tr>
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  <tr>\for{k=1 to \prop_cnt}{<th>\prop[\k]</th>}</tr>
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  <tr>\for{k=1 to \prop_cnt}{
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  <tr>\for{k=1 to \prop_cnt}{
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    <td style="text-align:left;vertical-align:top">\embed{reply \k, \sizev}</td>}
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    <td style="text-align:left;vertical-align:top">\embed{reply \k, \sizev}</td>}
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     <td style="text-align:left">\embed{reply \k, \size}</td>
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     <td style="text-align:left">\embed{reply \k, \size}</td>
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   </tr>
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   </tr>
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  }
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  }
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 }
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 }
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</table>
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</table>
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\post
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<div class="post">\post</div>
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}
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}
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:%%%%%%%%%%%%% Nothing to modify after. %%%%%%%%%%%%%%%%%
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:%%%%%%%%%%%%% Nothing to modify after. %%%%%%%%%%%%%%%%%
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\answer{\prop[1]}{\r1;\all,\dist}{type=dragfill}
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\answer{\prop[1]}{\r1;\all,\dist}{type=dragfill}