6-8 Deficits in the Hydrological Cycle - Drought. Edexcel, Pearson, A level, 9GEO. (The Water Cycle)

Edexcel / Pearson. Topic 5: The Water Cycle and Water Insecurity.
6-8 – Deficits in the Hydrological Cycle - Drought

This is a complete set of three lessons in one powerpoint, with supporting documents.
There are 46 slides in total with varied activities keep students’ attention.
Skills required for Paper 3 are embedded.
Answers for all tasks are on the following slides for peer/self marking, to save teacher time.

Slides content:
• Starter – key words quiz
• What is a drought?
• Causes of drought
• Tropical droughts
• Case Study – Brazil Droughts
• Analyse a graph (Paper 3 command word), with model answer
• The Global Atmospheric Circulation System
• Positive feedback loops
• Types of drought - meteorological, hydrological, agricultural and socio-economic
• Drought risk from human activities
• Case study – Drought in the Sahel
• Mitigating droughts (‘To what extent’)
• Droughts and fires in the Pantanal, Brazil – video
• Impacts of drought on ecosystems – wetland, forest
• UK wetlands, past and present – comparing maps
• Ecosystem services
• Exam question – 12 marks – with mark scheme
• Plenary – comparing key terms
• Summary – students write their own
• Short mid term class test
• Teacher’s information slides
• HANDOUT: Scenarios from deficits in the water cycle (South America)

SUPPORTING RESOURCES: ‘Water Cycle Resource Pack - Homework, Mark Schemes, Assessment (Edexcel, Pearson, A level, 9GEO)’

Books:
Geography for Edexcel A Level Year 2 Student Book. Oxford University Press. ISBN: 9781382014885
Edexcel A Level Geography 2016 Year 2 Student Book. Pearson. ISBN: 9781292139654.