Please !!!!! be reminded that in Week 5 we do have an individual submission and also the discussion 1.
Before week 5, you have to make sure that you are able to write as follows.
(1) General idea of problem (Background Knowledge)
(2) Review of related study, and
(3) Objective of what they want to find out
The reason is to ensure that everyone does the job. However, the individual submission will be graded them only in-text citations and references.