IB Videos – ESS Online Course
10-20 minute videos for Environmental Systems and Societies – After analysing where students frequently lose marks and the topics which IB examiners most often set as difficult questions, we have selected key topics that give the best exam preparation.
Foundations
Ecosystems and Ecology
Biodiversity and Conservation
Water Systems
Soil & Food Production Systems
Atmospheric Systems
Climate Change and Energy Production
Human Systems and Resource Use