How should the questions be administered?
It is recommended that the response options be read aloud as part of each of the six questions as follows:
“Do you have difficulty walking or climbing steps? Would you say:
No, no difficulty
Yes, some difficulty
Yes, a lot of difficulty
Cannot do it at all”
Respondents may become familiar with the answer categories after the first few questions. In this case, the recommendation to repeat the categories can be relaxed. This is most likely to occur when the questions are asked of multiple people in a household. If respondents provide responses using the required answer categories, the categories do not need to be repeated after every questions. They should be repeated as soon as the respondent does not use the required category (e.g., responds ‘yes’) or after the second or third question. Enumerators will require training in when it is appropriate to not read the answer categories.