What is the difference between case work and group work? What interventions you would use with each?

250 wordsReadings:An Introduction to Group Work Practice textbook:Chapter 4, “Leadership,” pages 98–135.Chapter 9, “Treatment Groups: Foundation Methods,” pages 264–294.What is the difference between case work and group work? What interventions you would use with each? How are those interventions alike, and how are they different?