Bøger af Helen Harden

The maths skills workbook with digital access helps learners to develop their maths skills in the context of the Cambridge IGCSE(TM) Chemistry syllabus, based on research carried out by the Nuffield Foundation and the Association for Science Education. Practice exercises, which increase in complexity, provide opportunities for learners to practise each maths skill. Worked examples help learners develop their thinking processes and include further help with 'Key questions to ask yourself'. The 'Look out' feature makes students aware of common misconceptions. Practice and exam-style questions help students improve their fluency and confidence in answering questions. The answers can be found online at www.cambridge.org/go

Produced in partnership with OCR, University of York Science Education Group and Nuffield Foundation, these second editions of the Twenty First Century Science resources provide the best support for the 2011 specifications.

This edition of our successful series to support the Cambridge IGCSE Chemistry syllabus (0620) is fully updated for the revised syllabus from first examination from 2016.