# Evaluation Methods: Materials ## Questionnaires for user testing van Baren, J. and Ijsselstein, W. (2004). Measuring Presence: A Guide to Current Measurement Approaches. \[online] Available at: \[Accessed 29 Aug. 2019]. Bowman, D., Gabbard, J. and Hix, D. (2006). A Survey of Usability Evaluation in Virtual Environments: Classification and Comparison of Methods. \[online] MIT Press Journals. Available at: \[Accessed 29 Aug. 2019]. {% hint style="success" %} ### A1: QUESTIONNAIRE ON PRESENCE AND REALISM (part 1) **Items 1-8 are rated on a 4-point scale:** \ 0 (none)\ 1 (2-50%)\ 2 (50-75%)\ 3 (75-100%). 1. If one’s level of presence in the real world is 100%, rate your level of presence in this virtual world. \ (please encircle 0 1 2 3 )
 2. How strong was your sense of presence? \ (please encircle 0 1 2 3 )
 3. Did you feel you could reach into the virtual environment and grasp an object? 
\ (please encircle 0 1 2 3 ) 
 4. How realistic did the virtual world appear? \ (please encircle 0 1 2 3 )
 5. How realistic were depth and volume? \ (please encircle 0 1 2 3 )
 6. How realistic were the virtual world’s reactions to your actions? 
(please encircle 0 1 2 3 )
 7. When exploring the virtual space, did the objects appear too compressed or too magnified? \ (please encircle 0 1 2 3 )
 8. Did the virtual objects appear geometrically correct, did they seem to have the right size and distance in relation to yourself and other objects? \ 
(please encircle 0 1 2 3 ) {% endhint %} {% hint style="success" %} ### A2: QUESTIONNAIRE ON PRESENCE AND REALISM (part 2) **The two items below are rated on a 5-point scale:** \ Very satisfactory (5) \ Moderately satisfactory (4) \ Neutral (3) \ Moderately unsatisfactory (2) \ Very unsatisfactory (1) * Overall, how would you rate the sense of presence generated by the environment? \ 
(please encircle 1 2 3 4 5 ) * Overall, how would you rate the degree of realism achieved by the virtual environment? \ (please encircle 1 2 3 4 5 ) {% endhint %} {% hint style="success" %} ### B1: NOWAK QUESTIONNAIRE on co-presence
 **From here on, all items below can be rated on a 5-point scale where you:** 1= Strongly disagree with the statement\ 2= Disagree\ 3= Neutral, please leave a short remark why\ 4= Agree \ 5= Strongly agree.
 #### Items assessing ***perceived other’s*** copresence: * My interaction partner was intensely involved in our interaction. 
(please encircle 1 2 3 4 5 ) * 
My interaction partner seemed to find our interaction stimulating. 
(please encircle 1 2 3 4 5 )
 * My interaction partner communicated coldness rather than warmth.\ 
(please encircle 1 2 3 4 5 )
 * My interaction partner created a sense of distance between us. 
(please encircle 1 2 3 4 5 )
 * My interaction partner seemed detached during our interaction. 
(please encircle 1 2 3 4 5 )
 * My interaction partner was unwilling to share personal information with me. 
\ (please encircle 1 2 3 4 5 )
 * My interaction partner made our conversation seem intimate. 
(please encircle 1 2 3 4 5 )
 * My interaction partner created a sense of distance between us (this item is identical to the fourth item of this scale, perhaps by mistake). 
\ (please encircle 1 2 3 4 5 )
 * My interaction partner created a sense of closeness between us. 
(please encircle 1 2 3 4 5 )
 * My interaction partner acted bored by our conversation. 
\ (please encircle 1 2 3 4 5 )
 * My interaction partner was interested in talking to me. 
\ (please encircle 1 2 3 4 5 )
 * My interaction partner showed enthusiasm while talking to me. 
(please encircle 1 2 3 4 5 ) #### Items assessing *self-reported* copresence: * I did not want a deeper relationship with my interaction partner. 
(please encircle 1 2 3 4 5 )
 * I wanted to maintain a sense of distance between us. \ 
(please encircle 1 2 3 4 5 )
 * I was unwilling to share personal information with my interaction partner. 
\ (please encircle 1 2 3 4 5 )
 * I wanted to make the conversation more intimate. 
\ (please encircle 1 2 3 4 5 )
 * I tried to create a sense of closeness between us. \ 
(please encircle 1 2 3 4 5 )
 * I was interested in talking to my interaction partner. 
\ (please encircle 1 2 3 4 5 ) {% endhint %} {% hint style="success" %} #### B2: SCHROEDER ET AL. QUESTIONNAIRE **All items are rated on a 5-point scale:**\ (1= to a very small extent, 5= to a very high extent). **Items assessing *****collaboration*****:** * To what extent did you experience that you and your partner collaborated? 
\ (please encircle 1 2 3 4 5 )
 * Think of some previous time (before today) when you enjoyed collaborating with someone. To what extent did you enjoy collaborating with your partner in today’s task? \ (please encircle 1 2 3 4 5 )
 * To what extent would you, on another occasion, like to carry out a similar task with your partner? 
\ (please encircle 1 2 3 4 5 ) #### Items assessing *contribution to the task:* * How would you estimate your and your partner’s share in solving the task? \ (please encircle 1 2 3 4 5 ) * To what extent did you and your partner contribute to …..\ (specific task)? (please encircle 1 2 3 4 5 ) * Who talked the most, you or your partner? 
\ (please encircle 1 2 3 4 5 ) #### Items assessing presence: * To what extent did you have the experience of being in the same room as the cubes? \ (please encircle 1 2 3 4 5 ) * When you think back on the task, to what extent can you have the experience right now that you are moving around in the room where the cubes were? \ (please encircle 1 2 3 4 5 ) * To what extent did you experience the environment as a place you visited rather than something that you were looking at? \ 
(please encircle 1 2 3 4 5 )
 #### Items assessing copresence: * To what extent did you have a sense of being in the same room as your partner? 
\ (please encircle 1 2 3 4 5 )
 * When you continue to think back on the task, to what extent do you have a sense that you are together with your partner in the same room?’’.\ (please encircle 1 2 3 4 5 ) ![Questionnaire](https://www.frontiersin.org/files/Articles/169495/fpsyg-06-01969-HTML/image_m/fpsyg-06-01969-t003.jpg) {% endhint %}