Subversion Repositories wimsdev

type=classify
textarea="data instruction"
iEdit="instruction"

:Classify the items according to their properties by filling a checkbox in a table.

A list of items with various properties is presented.
The table has to be filled in by clicking on the relevant boxes for each item.

<p>
To make an exercise with this model, type the list of items and a list of properties.
If an item has a property write 1, if it does not, write 0 in the same order as the list of properties.
 The properties should be separated by a comma.
</p><p>
This exercise can easily be modified if it is intended to be included in an OEF module and  you wish to
include the data in a separate file.
</p><p class="wims_credits">
Author of the model: Bernadette Perrin-Riou <bpr@math.u-psud.fr>
</p>
:%%%%%%%%%%%%%%%%%      ATTENTION      %%%%%%%%%%%%%%%%%%%%

Remove the above header if you destroy the model tags i.e. the lines starting
with a ':'. Otherwise the exercise might not be recognised by Createxo.

:%%%%%%%% Example parameters to be redefined %%%%%%%%%%%%%%%%%

:\title{Classification (table)}
:\author{Csilla, Ducrocq}
:\email{csilla.ducrocq@u-psud.fr}
:\credits{}

:Instruction
\text{instruction=Fill in the table.}

:Number of items chosen randomly
\integer{N=3}

:Name of the data file
Only enter a name if you wish to create a separate data file
(in an OEF module)
\text{file=}
of the following type
<pre>
fur,feathers,four legs,wings
:magpie,0,1,1,1
:cow,1,0,1,0
<pre>

:List of properties
\text{attribut=fur,feathers,four feet,wings}

:Main data
each item should be written on a separate line.
\text{data=magpie,0,1,1,1
cow,1,0,1,0
cat,1,0,1,0
mosquito,0,0,0,1
butterfly,0,0,0,1
rabbit,1,0,0,0}

:Text for the feedback
\text{nonoui=--,X}

:%%%%%%%%%%%%%% Nothing to modify before the statement%%%%%%%%%%%%%%%%

\text{size=50,50}
\integer{w=\size[1]+10}
\css{<style>
  .big_check{text-align: center}
  .cross{color:black; font-size:20pt;}
  @supports (zoom:2){
    .big_check>input{zoom: 1.4;}
  }
  @supports not (zoom:2){
    .big_check>input{transform: scale(1.4);}
  }
  .big_check>label{color:transparent;width:1px;height:1px;position: absolute;}
</style>}
\text{nonoui=\nonoui issametext ? <img src="scripts/authors/jm.evers/gifs/ok.gif" width="15" alt="Good answer"/>,<img src="scripts/authors/jm.evers/gifs/nok.gif" width="15" alt="Bad answer"/>}
\if{\file notsametext}{
  \text{file=randitem(\file)}
  \text{attribut=wims(record 0 of \file)}
  \integer{datacnt=wims(recordcnt \file)}
  \integer{N=min(\N,\datacnt)}
  \text{choix=shuffle(\datacnt)}
  \text{choix=\choix[1..\N]}
  \text{data=}
  \for{s in \choix}{
    \text{data=\data
wims(record \s of \file)}
  }
  \matrix{data=\data}
  \text{data=wims(replace internal ;; by ; in \data)}
}{
  \text{objet_cnt=rows(\data)}
  \integer{N=min(\N,\objet_cnt)}
  \text{bat=shuffle(\objet_cnt)}
  \text{bat=\bat[1..\N]}
  \matrix{data=\data}
  \matrix{data=\data[\bat;]}
}
\integer{attribut_cnt=items(\attribut)}
\text{Data=}
\text{R=}
\for{u=1 to \N}{
  \for{v=2 to \attribut_cnt+1}{
    \integer{uu=(\u-1)*\attribut_cnt + \v -1}
    \text{Data=\data[\u;\v]=1? wims(append item \uu to \Data)}
  }
}
\text{C=wims(makelist x for x=1 to \N*\attribut_cnt)}
\text{C1=wims(makelist x for x=1 to \N*\attribut_cnt)}
\text{nstep=r1}
\nextstep{\nstep}
\text{tab=wims(makelist c for x=1 to \attribut_cnt+1)}
\text{tab=wims(replace internal , by | in |\tab|)}
\text{latexsrc=\begin{tabular}{\tab}\hline}
\for{lk=1 to \attribut_cnt}{
  \text{latexsrc=\latexsrc&\attribut[\lk]}
}
\text{latexsrc=\latexsrc \\\hline}
\for{jl=1 to \N}{
  \text{latexsrc=\latexsrc
  \data[\jl;1]}
  \for{kl=1 to \attribut_cnt}{
    \text{latexsrc=\latexsrc &}
  }
  \text{latexsrc=\latexsrc \\\hline}
}
\text{latexsrc=\latexsrc
\end{tabular}}

\statement{
  <div class="instruction">\instruction</div>
  <table class="wimstable">
    <tr>
      <th></th>
      \for{k=1 to \attribut_cnt}{<th>\attribut[\k]</th>}
    </tr>
    \for{j=1 to \N}{
      <tr>
        <th>\data[\j;1]</th>
        \for{k=1 to \attribut_cnt}{
          \if{\step=1}{
            <td class="big_check">\embed{r1,\C[(\attribut_cnt)*(\j-1)+\k]}</td>
          }{
            <td class="big_check">\C[(\attribut_cnt)*(\j-1)+\k]</td>
          }
        }
      </tr>
    }
  </table>
}

\answer{}{\Data;\C1}{type=checkbox}{option=split noanalyzeprint nonstop}
\text{nstep=}
\text{C=}
\text{croix=<span class="cross">&#9745;</span>}
\text{nocroix=<span class="cross">&#9744;</span>}
\for{u=1 to \N}{
  \for{v=2 to \attribut_cnt+1}{
    \integer{uu=(\u-1)*\attribut_cnt + \v -1}
    \text{C=\uu isitemof \reply1 and \uu isitemof \Data ? wims(append item  \croix <span class="oef_indgood">\nonoui[1]</span>  to \C)}
    \text{C=\uu isitemof \reply1 and \uu notitemof \Data ? wims(append item \croix <span class="oef_indbad">\nonoui[2]</span>  to \C)}
    \text{C=\uu notitemof \reply1 and \uu isitemof \Data ? wims(append item \nocroix <span class="oef_indbad">\nonoui[2]</span> to \C)}
    \text{C=\uu notitemof \reply1 and \uu notitemof \Data ? wims(append item \nocroix <span class="oef_indgood">\nonoui[1]</span> to \C)}
  }
}

\feedback{1=1}{\nonoui[1] : correct answer, \nonoui[2] : wrong answer
}

\latex{
\begin{statement}
\instruction
\newline
\latexsrc
\end{statement}
}