Team teaching involves a group of instructors working together to help students learn. The teachers collaborate to set goals, design lessons, teach students, and evaluate results. They share insights and perspectives to spark interest and prevent boredom. Some advantages are improved teaching quality from different angles, balanced evaluation, and shared responsibility. Group discussion is a modified lecture format where the instructor and students share focus for information transfer. Whole group discussions allow greater interaction and control for the teacher to check understanding. Small group discussions are more likely to get students to participate and express themselves among peers. They have been shown to be more beneficial than large group discussions for participation and understanding.