Mary William

My first impression is the book is so nice. The letters and numbers are big enough to be clear which is helpful for reading and solving problems. There is space under every question for the answer. It is a good book for kid to practice and improve math skill. It is not nessesary for gifted students because the problems are not too challeging to the point that a original 5th grade student can not do. The problems are challenging enough for smart children to challenge themselves. It is suitable for both school or self learning.… (mehr)