7. EXPERT GROUPS
Costs of the Three Gorges dam
What are the disadvantages of
the Three Gorges dam?
8. Group Leaders
Your group have to prepare a revision sheet about the River Yangtze floods
including cause and affects and the human responses. This can be copied
for each member of the group.
Your group also has to weigh up the advantages and disadvantages of the
Three Gorges dam. A RANDOM member of the group may be selected to
answer the question “Is the 3 Gorges Dam an appropriate management
strategy for the river Yangtze?” If they are unable to do this effectively, the
whole group will lose their stamp for the lesson.
The notes will help you answer an exam question on the affects of flooding
in a poor country, responses and the benefits and costs of hard engineering
schemes.
Notes de l'éditeur
The ultimate teaching technique Phil BeadleDifferentiation. Radically different abilities, home group is mixed ability, research tasks are progressively more difficult.Apart from the learning objective (causes and effects of floods and costs and benefits of dams) this grouping forces more responsibility on the students. Each individual is accountable to the others (Dylan William) to ensure accurate class notes. Final task ensures no shirkers.