Final answer:
The three guidelines for effective reciprocal teaching are: Clarify, Summarize, Question.
Step-by-step explanation:
The three guidelines for effective reciprocal teaching are: Clarify, Summarize, Question. In reciprocal teaching, students take turns being the teacher and the learner in a small group setting. The teacher clarifies any confusing parts, summarizes the main points, and asks questions to promote critical thinking and understanding. This method enhances comprehension and encourages active engagement in the learning process.