Each institution should have an Institutional Review Board (IRB) or a Human Subjects Review Board (HSRB). Any experiment involving human subjects must be approved by this board before any data can be collected.

If each group of students submit actual IRB proposals, it is expected that the time lines in the labs will need to be exteneded. Depending on your institution, IRB approval can take up to several months.

It may be most appropriate to recieve a general approval for each lab involving human subjects in your course well before the experiment is conducted. Then each group of students would not need to submit individual IRB proposals and wait for approval. Institutions may provide a general approval of a lab to be used in a course provided:

• The experiments are administered as part of the regular course
• The only experimental conditions that students are being subjected to are those listed as options on the website.
• Procedures are in place to guarantee that all student scores are anonymous to all other students.

If your institution does not have an Institutional Review Board, you can find more information on registration as well as educational materials at http://www.hhs.gov/ohrp/.

Stat2labs was developed with partial support provided by the Transforming Undergraduate Education in Science (TUES).program at the National Science Foundation under DUE 0510392 and DUE #1043814