The vocabulary was too much (grace, faith, bond-servant, etc.) for some of my 3rd graders who had never been in a bible study like this but it worked better for 4th and 5th graders. It's a lot of fill in the blank so some of my students had a hard time staying focused on the material for 45 minutes. My third graders needed two 45 minute sessions to complete one week of material. I'd recommend for older students who have already been in bible study before and want to go deeper.
We have thoroughly enjoyed the content of this book. However, due to the nature of the fact that it's more a WORKBOOK and e-books cannot be printed, it's been rather cumbersome to work with. There are crosswords and fill in the blanks, and I am rather disappointed to have not bought the printed version. The content is very appropriate and has been great for both my 3rd grader and my 6th grader. I have no complaints about the book, it would receive a 5 star. The format, however, has hindered its effectiveness.
This is my 4th time ordering these Discover 4 Yourself books for my Sunday School class of girls ages 9-12. Most of the girls seem to enjoy them very much. Those who have a harder time sitting still could possibly be helped by the teacher thinking of some type of physical activity to add to the lesson herself.