2 Discussions

Week 6: For this week’s discussion, complete these tasks:

Explain three circumstances where a researcher would choose a longitudinal study over a cross-sectional study.

Identify two advantages and two disadvantages of a longitudinal study and a cross-sectional study, giving examples of each.

Then, provide a specific example of a question that could be addressed with a longitudinal study and explain why that developmental design is preferred.

Week 7:For this week’s discussion, you are to find an experimental research article in the University library. After reviewing the article, you need to provide an annotation to the class. In the annotation, be sure to include the hypothesis/hypotheses, methodology (i.e., including participant pool, measurements, data collection process, data analysis process), results, and discussion. You will also need to attach the article to your posted discussion.