Tristram writes and researches for the Teacher Toolkit site. His work with Ross McGill spans over 15+ years! He first trained in 3D Design before becoming head of art, design and technology in a secondary school, building a national reputation as a leading centre for development in Design Education. Following a number of publications, he became the Series Editor/Author of the highly successful ‘Design & Make It!’ and ‘Getting IT Right’ textbooks and resources for Nelson Thornes. Since then he has worked as an Ofsted team member and as a consultant researcher for the Goldsmith’s Technology Research Unit’s e-scape on-line portfolio and LiveAsess system. Since 2010, he has been writing a regular blog under the name of All Change Please!