Problem: At Ubuntu Secondary School, the teaching staff recently attended a workshop on improving teaching and learning practices. During a staff meeting, different teachers shared their classroom approaches. Mr Mthembu believes that learners learn best when the teacher controls the lesson and learners memorise facts. Ms Naidoo encourages group discussions and problem-solving. Mr Dlamini focuses on learners' real-life experiences and community contribution. The principal encourages collaboration as a professional learning community. Briefly explain ONE key characteristic of Professional Learning Communities as reflected in the scenario. Need Assignment Help?