Prealgebra

The book is excellent for a student to use. However, this message goes to the seller. Please be mindful not to send used books. As you can see in the picture, somebody already used this book. (I highlighted those in green colour)

no words for this wonderful book, I bought it for my 5th grade son, its approach is more towards concepts rather than typical question-answers ; kids might find it difficult at first so need to put extra effort in beginning from parents.

Not sure why Amazon sent a defective product which is somehow not right. The delivery packaging seems OK from the outer look.

Love this book. The cover was a bit battered but the content was perfect. The delivery was delayed through no fault of the seller, however, they caught up with the carrier regardless and updated me with all information on its whereabouts. Have bought with serendipity countless times and this has never happened. However, they were very helpful. Happy.

We love AOPS!! If your kid is nerdy for math, these take them through the curriculum in normal order but dive deeper into how the math works and creative ways to do really intricate things with it.