Laura Madson has devised a fun activity that helps students learn that
A data file containing each participant's condition number (Condition 1 or Condition 2) and each participant's responses to the six question (responses to the Condition 2 survey are reverse scored) is available from this link.
To understand the structure of the data file, suppose four participants all participated in the survey on January 18, 2005, between 8:28 and 8:35 in the morning, and all used the same computer (one with the IP address 188.8.131.52). The first participant was in Condition 1 and strongly disagreed with all six items. The second participant was also in Condition 1 but strongly agreed with all six items. The third participant was in Condition 2 and strongly disagreed with all six items (note that the computer will reverse score that participants' responses). The fourth participant received the second version of the survey and strongly agreed with all six items (again, note that the comptuer will reverse score responses from the second version of the survey). In that case, the data file will look like the following:
0/18/105, 8:33:1, 184.108.40.206, Condition 1, 1, 1, 1, 1, 1, 1 endline
0/18/105, 8:34:41, 220.127.116.11, Condition 1, 7, 7, 7, 7, 7, 7 endline
0/18/105, 8:28:41, 18.104.22.168, Condition 2, 7, 7, 7, 7, 7, 7 endline
0/18/105, 8:31:2, 22.214.171.124, Condition 2, 1, 1, 1, 1, 1, 1 endline
If you want to create a data file that contains only the data from your students, tell your students to put a certain number (e.g., 8) in the code number box. For example, if all your students put the number 8 in the code number box, their data will be stored in the file
If, on the other hand, they all put the number 66 in the box, their data will be stored in the file
For more information, see
Madson, L. (2005). Demonstrating the importance of question wording on surveys. Teaching of Psychology, 32, 40-43.
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