Unit 4: Big or Small?

Case Studies

2. Enquiry 4 - Tolanaro
This update provides additional information which may be helpful in discussing the questions raised by this case. You can just select the parts of the passage which are relevant for use with your students. Updated February 2008.

CS 4-4 Tolanaro (, 35 KB)

1. Enquiry 3 - Wensleydale Creamery
Wensleydale Creamery has an extensive website which could stimulate quality revision, as well as bringing the story up to date. Updated February 2008.

CS 4-3 Wensleydale (, 24 KB)