This lesson plan summarizes a 40-minute Zoom lesson on reducing environmental pollution for a group of 15 secondary students at a pre-intermediate English level. The lesson aims to raise awareness of environmental issues like pollution and promote reducing, reusing and recycling habits. It includes a warm-up discussion of pollution photos, a survey on student habits, group work matching conditional sentences about pollution consequences, and a closing Jamboard activity for students to share their plans. Scaffolding strategies like questioning, modeling, and feedback are integrated throughout teacher-guided and independent activities to support language development.