Biodiversity revision poster

A revision poster on Biodiversity summarising key-points on;

• what is biodiversity
• what is an ecosystem, types of ecosystems
• what is a healthy ecosystem
• what happens to species that live in ecosystems with low biodiversity
• the source of energy in ecosystems, leads on to food chains, webs and energy pyraminds
• benefits of ecosystems for humans
• deforestation
• sustainable development

My students stick this revision poster/chart into their copy book at the start or end of the chapter content delivery. I use these revision posters to show students the importance of chunk revising. They spend time recalling/memorising the key-points; some students will create their own revision resource to suit their learning style by using this content eg. a mind-map, flash cards and some create their own audio recordings to help.