I have my children do summer workbooks every year. Students entering 6th grade have few options. This year I purchased 2 books and this is, by far, the best option I have found. There is a variety of subjects to work on. This book is a great way to keep skills sharp over the summer.
The book is very helpful in keeping my son active in school work during the summer. The pages are not difficult and each day has a little of everything (English, Math, Science). I would recommend this workbook.