Bags of ideas from industry
Case Studies in Applications of Plastics: polyethylene terephthalate in plastic pop bottles, includes activities such as measuring the pressures in a lemonade bottle. For infants, a storybook approach to science and technology can be found in Pencils, Poems and Princesses. Pounds 5 to Pounds 8.50. CIEC, Heslington, York YO1 5DD. Tel: 01904 432523.