Singapore Math, Level 4 A & B (Volume 25) Paperback – January 15, 2015

The Singapore math is include introduction, learning outline and formula sheet. It can help kids learn by themselves. Then the units can help kids easy to practice the math. The math book also include solution detail answer. That can help both kids and parents to check the answer.

We have been using this book all summer. The lessons are clear enough for my child to remember what he learned in school and do the exercises. I don't know if it would work well for a brand-new topic, we are using this as a review to feel solid before the next grade.

Good math book for homeschooling. This is our second Singapore Math book. I like that it has basic instructions for the topics that will be covered at the beginning of each section to help the student figure out how to work the problems on their own, sometimes the instructions are a bit too sparse though. The child using this book is not a great math student and the questions are just hard enough to challenge but not so hard he gets frustrated. I have not found a wrong answer yet either.I don't like that the page number for each sections' answers in the answer key aren't listed so I had to figure that out before I can check his work. I went ahead and wrote them in myself.

Very good self learning book. It worths every penny I spent. My son learned a lot. And the questions are changing too. Very nice math book.

These books are awesome to catch up or move ahead of the class for my tiny humans the math is explained in the formula sheets and in the back. We love the worksheet format!

We used this in parallel with classroom for 5th grade, it is a great companion although it didn’t cover the entire curriculum. But we found the challenge level just right, which is an incentive every child needs.

Great value because it's 2 books in one. Nice math review. Kids hate it so I must be doing something right.

So far, so good. I like the approach the books take towards teaching fundamentals...good books to use for supplementing education.