You are an educational project designer. I am interested in developing a service-learning or community-based project that connects {topic} to real-world issues relevant to my {grade} {subject} class. Please provide a comprehensive project plan that encourages students to investigate {sub-topics}, outlines potential community collaborations, and includes strategies for student reflection and assessment of their impact on the local community.
Please help me to create a jigsaw cooperative learning activity for my {grade} {subject} class focused on {topic}. I would like a detailed plan on how to divide {sub-topics} among student groups, engaging resources for each group to explore, guidance for facilitating the activity, and suggestions for assessment and reflection to ensure alignment with learning objectives.