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.
Love this workbook for spelling for homeschooling. Each lesson starts with a spelling list of 15 words to write out, followed by 3 pages of exercises, and a 2 page review every few lessons. We have a spelling test after each lesson is completed about every 2 weeks. There are 22 lessons total. So far, my daughter likes it! It seems to just teach all the spelling 'tricks' and it's not too much work.
I generally really like Spectrum workbooks, but this book was assembled incorrectly. Pages 81-88 are upside down and backwards. It isn't enough of a problem to bother trying to return the book, but I am hoping that Spectrum will see this review and correct the problem in future books.