This is it! The first book of its kind to be published in the UK, and the first in a series of books overing Key Stages 1 to 3. Assuming no previous knowledge, this book looks at all the types of model needed in Key Stage 1. There are worked examples, photographs and diagrams, and fully worked solutions, as well as lots of other resources. 51 pages, including a link to the free poster, ‘Ten Steps to Bar Modelling’.