The Environmental Cost of Batteries and Critical Minerals
A battery produces no exhaust while it is being used, but what happened before its materials reached the battery factory? Open Full Article...
Home schooling resources for children and parents.
Explore Environment and Sustainability | Lenara Learning
Environmental learning examines how natural systems and human choices affect the planet. This Environment and Sustainability category focuses on climate, ecosystems, pollution, energy, resources and choices that support a sustainable future. The online lessons are written for curious children and teenagers, with clear explanations that introduce important ideas without assuming specialist knowledge.
Learners can build subject vocabulary, examine useful examples and connect environment and sustainability to wider questions across school subjects and everyday life. Each lesson aims to explain not only what happens, but how we know and why the topic matters.
The category encourages learners to ask questions, compare evidence and recognise where an answer depends on context, interpretation or further investigation. Difficult concepts are broken into manageable steps so that learners can develop understanding rather than simply memorising facts.
Whether the subject is being studied as part of home education or home schooling, used for revision or explored through personal interest, these lessons support independent thinking and confident discussion. New material can be added as the collection develops.
Browse the lessons below to start learning.
A battery produces no exhaust while it is being used, but what happened before its materials reached the battery factory? Open Full Article...
What happens when electricity is generated hours, days or seasons before people need it? Open Full Article...
Could a power station rated at 1,000 megawatts produce only a small amount of electricity in a year? Open Full Article...
Imagine millions of kettles switching on just as a large generator disconnects: how can electricity remain available before most people notice? Open Full Article...
If Earth warmed and cooled before factories and cars existed, why do scientists blame humans now? Open Full Article...
Can protecting nature still produce an unsustainable decision? An environmental choice may reduce pollution yet increase material use or costs for people. Open Full Article...
Why would a protective layer high above Earth suddenly become dangerously thin over the South Pole each spring? Open Full Article...
Maya is a fictional person who buys large numbers of disposable products but feels fully sustainable because every package goes into the correct… Open Full Article...
How can a quiet morning in a warm room affect forests, rivers, workers and the atmosphere far away? Open Full Article...
How could a fictional town keep its lights, hospitals and trains running every hour of the year? Open Full Article...