Recycling is both a popular and an important topic for classroom study. The 32 page topic book, Recyclingis an excellent resource for lessons on this theme.
From explaining what recycling is, why and how it is done, to exploring how different materials are recycled, the book gives a comprehensive coverage of the subject. The addition of loads of itnernet references, tables and pictures, means that the book could be used as the basis for a unit of work, either as a teacher reference or as a class text.
An outstanding resource.
Recycling, by Margaret Metz
Watts Publishing, 2002