## Procedure

##### Demographics and Introduction 

> 1. inform the purpose and collected data
> 2. basic demographics(google form)
> 3. introduce 4 mode: verbal + show motion controller



##### Entering the world of VR

> 1. wear the headset
>
> 2. familiar with the basic VR action :
>
> 	- open & close Menu
>
> 	- change position : teleport & raise or lower
>
> 3. rescue 1 victim



##### Practice and evaluation of modes

> 1. `foreach Mode`:
> 	1. practice
> 		- try to move the robot
> 		- try to rescue 1-2 victims
> 	2. enter test scene
> 	3. -testing- 
> 	4. Fill out the questionnaire: google form + TLX
>
> 2. summary part of google form: 
> 	- like/dislike most
> 	- reason 
> 	- feedback



# Feedback