Unit acknowledgements: Course E - Unit 3

Author: Philippa Gardom Hulme

Philippa Gardom Hulme taught science in Tanzania, Ethiopia and the UK for 15 years. She then taught on PGCE courses at Oxford University and for the Open University. Philippa now combines editing for Science UPD8 (www.upd8.org.uk) with writing science education materials for Oxford University Press.

Grateful acknowledgement is made to the following sources for permission to reproduce material on this website:

Every effort has been made to trace all the copyright owners, but if any has been inadvertently overlooked, the publishers will be pleased to make the necessary arrangements at the first opportunity.