Small Is...Challenge
In celebration of its founder, Fritz Schumacher’s centenary year Practical Action have created Small Is...Challenge. Schumacher’s philosophy was based on the idea that even a small change can have a big impact on people’s lives. The challenge for students is to look at technologies from the last 100 years and invent…
Moja Island Renewable Energy Engineering
From Practical Action, this 1-2 hour class activity uses the supply of energy for an island community to help students to understand renewable energy options.