The document discusses inquiry and problem-based learning, cooperation, and collaboration. It then provides examples of how problem-based learning could be implemented in a Year 3 lesson on weather patterns. Students would research weather conditions, work in groups to share ideas and responsibilities, and the teacher could assess success through the educational experience. The role of teachers in developing thinking skills is also discussed, such as creating a culture of thinking through making thinking visible and providing feedback, as well as explicitly teaching skills like perseverance, flexibility, and creativity. Potential disadvantages of group learning are mentioned, like uneven workloads if lazy students don't contribute or more socializing than learning if friends are grouped together.