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    1: \label{Creating_Radio_Response_Problems}\index{Radio Response}
    2: 
    3: To create a \textbf{Radio Response}\index{Radio Response} problem, create a new resource
    4: as described in section \ref{Creating_Content_Overview}. This is a {}``problem''
    5: resource so the URL must end in {}``.problem''. You should see a screen
    6: as in figure \ref{New Content Menu}. 
    7: \begin{figure}
    8: \begin{center}\includegraphics[  width=0.80\paperwidth]{radioResponse2}\end{center}
    9: 
   10: 
   11: \caption{Radio Response Creation Form\label{Radio Response Creation Form}}
   12: \end{figure}
   13:  You will need to specify the question text and foil statements.
   14: 
   15: \begin{enumerate}
   16: \item Select a radio response template from the menu. You will be presented a form such as in 
   17: the figure \ref{Radio Response Creation Form}.
   18: \item In the \textbf{Text Block} at the top of the problem, remove the sample text
   19: and type the question for your problem. Ex: {}``What is two plus
   20: two?''
   21: \item Locate the \textbf{Response: One of N statements} element. In the \textbf{Max
   22: Number of Shown Foils} text box, place the number of foils you wish to display
   23: to the student.
   24: \item Locate \textbf{Foil 1}. Remove the text that is in the text box and put the
   25: \emph{correct answer} for the problem in the \textbf{Text Block}. For example,
   26: {}``Four.'' Make sure this is set to \textbf{true} in the \textbf{Correct
   27: Option} field.
   28: \item Below it, you will see \textbf{Foil 2}. Remove the text in the text box and
   29: put an \emph{incorrect answer} for the problem. Ex: {}``Purple.''
   30: Make sure this is set to \textbf{false} in the \textbf{Correct Option} field.
   31: \item Repeat the previous step until you've filled in all of the other incorrect
   32: answers you wish to offer the students.
   33: \item Once you've filled in all of the incorrect answers, delete any extra foils or 
   34: change the \textbf{Correct Option}s on the other foils to \textbf{Unused}.
   35: \item %
   36: \begin{figure}
   37: \begin{center}\includegraphics[  width=0.80\paperwidth]{radioResponseHint}\end{center}
   38: 
   39: 
   40: \caption{Hint Element\label{Radio Response Hint Element Figure}}
   41: \end{figure}
   42: \item Scroll down to the Hint element. See the figure \ref{Radio Response Hint Element Figure}
   43: Type some text that will help students when they answer incorrectly. You
   44: may delete the hint by selecting \textbf{Yes} from the \textbf{Delete} drop-down
   45: box.
   46: \item Click the \textbf{Submit Changes} button located at the top of the frame.
   47: If you do not do this, your changes will not be saved.
   48: \end{enumerate}
   49: The \textbf{Correct Option} drop down box controls whether or not a given
   50: answer will be accepted as a correct answer. If it is set to \textbf{true},
   51: that answer will be considered a correct answer. Any number of foils can
   52: be marked \textbf{true}, but only one will be shown to any given student.
   53: If it is set to \textbf{false}, it will be considered an incorrect answer.
   54: If it is set to \textbf{Unused}, the system will not use that foil.
   55: \\ \\
   56: Example code for a radiobuttonresponse:
   57: \begin{verbatim}
   58: <radiobuttonresponse randomize="yes">
   59:   <foilgroup>
   60:     <foil location="random" value="true" name="right1">
   61:       <startouttext />This is the right answer.<endouttext />
   62:     </foil>
   63:     <foil location="random" value="false" name="wrong1">
   64:       <startouttext />This is the first wrong answer.<endouttext />
   65:     </foil>
   66:     <foil location="random" value="false" name="wrong2">
   67:       <startouttext />This is the second wrong answer.<endouttext />
   68:     </foil>
   69:   </foilgroup>
   70: </radiobuttonresponse>
   71: \end{verbatim}
   72: 
   73: See section \ref{Authoring_RadiobuttonResponse} for more information on \texttt{<radiobuttonresponse>}.