Challenge students to think critically about real‑world energy use with this analytical and collaborative Earth Day 2026 lesson for secondary learners. The session explores how schools consume energy and what sustainable upgrades could reduce their environmental impact.

What’s Included

• Clear, structured lesson plan
• Engaging PowerPoint introducing Earth Day, energy consumption, and sustainability
• Group task instructions and sketch template
• Starter discussion questions and plenary prompts

Learning Focus
Students examine how everyday spaces use (and waste) energy, considering issues such as lighting, heating, insulation, and behaviour. Working in groups, they complete a quick ‘Energy Audit’ sketch of the school, identifying areas where power is wasted. They then annotate their drawing with three sustainable upgrades, such as solar windows or motion‑sensor lighting.

Ideal For

• Whole‑class lessons
• Eco‑school committees
• Earth Day events or sustainability projects

A practical, thought‑provoking lesson that encourages high‑school students to analyse their own environment and propose realistic, sustainable improvements.

Some visuals in this resource were made with AI to help bring ideas to life and support student understanding.