1) The guiding principle for effective psychoeducational groups is focusing on learner outcomes above all else. This means emphasizing how to help participants learn rather than just presenting content.
2) Key guidelines for effective groups include gaining administrative support, aligning the group goals with the overall treatment goals, developing clear learning goals and opportunities for self-assessment, and securing a positive learning environment.
3) Facilitators should design groups to maximize participant involvement, utilize principles of group development, structure instructional activities well, and build in realistic timeframes while balancing structure with flexibility.