Lesson Plan Class 7 Science Chapter 13 Wastewater Story

This lesson plan for Class 7 Science – Chapter 13: Wastewater Story is designed to help students understand the importance of wastewater management and sanitation for public health and environmental protection. The lesson introduces students to the sources of wastewater and explains the need for sewage treatment and proper disposal in a simple and practical manner.

Through interactive discussions, diagrams, activities, and real-life case studies, students explore the working of sewage treatment plants (STPs), the process of water purification, and the role of sanitation in preventing waterborne diseases. The lesson also highlights water conservation practices, safe sanitation habits, and the concept of reuse and recycling of wastewater.