Practise & Learn: Grammar for Ages 10-11 by CGP Books
This bold and bright activity book is a smashing source of grammar practice for 10-11 year-olds preparing for the SATS. It's fully up-to-date for the latest curriculum and covers all the important grammar rules, with plenty of tips and a range of engaging question types to keep children interested. Complete answers, plus notes for parents, are included in a pull-out booklet.