Description based on workbook.
"The course package for each level includes a Pupil's Book, Workbook and Teacher's Guide. Each Pupil's Book is packaged with a CD-ROM to support learning both in class and at home ... Each Teacher's Guide includes background information, teaching notes and support for extension activities"
Workbook back cover.
OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
Macmillan science 4 : workbook by David Glover. ISBN 9780230028517. Published by Macmillan in 2011. Publication and catalogue information, links to buy online and reader comments.
