Click on the following links. Please note these will open in a new window.

Video

• The Scientific Method 
  An explanation of the history of the scientific method and the steps involved in this method.

• Designing a Questionnaire 
  Overview of the steps involved in designing  a survey.

• How to Conduct an Online Survey 
  This video goes over the steps from survey development to administering the survey.

• Question Formatting for Data Entry and Analysis 
  This video provides information about formatting the questions in a survey to facilitate data entry and analysis.

Audio

• Census Bureau Tests New Online Survey 
  This NPR audio clip is about testing the first online U.S. Census survey set for 2020.

• Texts May Beat Phone Calls for Survey Honest Answers 
  A link to a Scientific American audio clip.