Part 1: Validity. Accuracy, Reliability

Guidelines for Evaluation of Discussion Contributions.

In this Instructor Contact Session, you will hear your instructor talk about ways to improve and assess the quality of behavioral measurement. Listen to the lecture and take notes. Then post a substantive response to the following discussion question:

What is the importance of validity, accuracy, and reliability in behavioral measurement?

Part 2: Minimizing Threats to Accuracy

Resources

Guidelines for Evaluation of Discussion Contributions.

In this Instructor Contact Session, you will hear your instructor continue the discussion on validity, accuracy, and reliability. Listen to the lecture and take notes. Then post a substantive response to the following discussion question:

What procedures can be used to minimize the threats to the accuracy and reliability of behavioral measurement? Please discuss at least two procedures.