[header] How to frame a questionnaire for data collection [title] Identify the variables and the exact information that you seek from the questionnaire. [step] In order to get usable data from a questionnaire, the research must first be clear about the information that he seeks to gain. Based upon the research question, determine the variables of the study and define the exact information needed to answer the research question. 
[title] Write down all the questions that help you get the information you require. [step] Breakdown the research question and variables into several short lose ended questions.