To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.
This is a great book for practicing tests. My daughter likes to solve problems in this book. It may be differ on every child but it is a little too easy for my daughter who just became a 3rd grader. I definitely plan on buying a next level Test Prep for her next year and will probably buy a Grade 5 instead of Grade 4.
Harcourt Family Learning is our go-to test prep source. In Georgia we must test every three years beginning at Grade 3. This is the third time I've bought this book, also used book 6. They really help get the children ready for the standardized tests. There is a section of practice questions and help tips throughout with a practice test at the back of the book. Highly recommend~