If you made the school week 4 days, you could extend the hours that the students would attend. Making classes longer and more efficient. Giving students more time to finish projects on the weekends, while still being able to have a social life, go to work, and just have more recreational time.
Many students AND parents agree with the thought of a shorter school week. Parents think it gives more family time and down time. More time to study, prepare, and ready themselves for the upcoming week. So, lets give it a go, shall we?