Treasure House Spelling Skills Pupil Books are aimed at ages 5-11 offering complete coverage of the 2014 National Curriculum.Treasure House Spelling Skills Pupil Book 4:– has 25 units – is directly matched to the 2014 National Curriculum– explains each spelling rule clearly and simply, followed by a set of carefully tailored questions– ensures pupils will master all appropriate language skills– provides regular progress checks with 3 review units.This pupil book can be used with Treasure House Spelling Skills Teacher’s Guide 4 and activities on the Collins Hub for a complete spelling programme.