In this children's picture book, the main character finds that "anything can be a math problem" when her elementary school teacher puts a math curse on her. For example:
(quoted from Math Curse)
Unfortunately for me, LUNCH is pizza and apple pie. Each pizza is cut into 8 equal slices. Each pie is cut into 6 equal slices. And you know what that means: FRACTIONS.
If I want 2 slices of pizza, should I ask for:
a) 1/8 b) 2/8 c) 2 slices of pizza
What is another way to say 1/2 of an apple pie?
a) 2/6 b) 3/6 c) la moitie d'une tarte aux pommes
Which tastes greater?
a) 1/2 a pizza b) 1/2 an apple pie
We haven't studied fractions yet, so I take 12 carrot sticks 3 at a time and eat them 2 at a time.

I probably should not like this book. After all, it makes one think of math as a bad thing (a curse) and it promotes the idea that math is nothing other than a class in school leading to "problems". However, I do like it, because it is cute and funny. How about the dedication?
(quoted from Math Curse)
If the sum of my nieces and nephews equals 15 and their product equals 54 and I have more nephews than nieces, how many nephews and how many nieces is this book dedicated to? J.S.

Contributed by
Michelle M.
"I really enjoyed this book, even though you do mention that math is viewed as a curse...but also it emphasizes that math is all around us, whether we're aware of it or not! I am a secondary math education major at West Liberty State College in West Virginia, and this book prompted me to do an honors project about math anxiety. This book lets you laugh at math instead of fearing it...I loved it!" 
Contributed by
Wendy Wills
This quirky kids author (The Real Story of the Three Little Pigs) hit the nail on the head. My 8 year old and I went through each of the problems presented. Some were too old for him. But we did calculate how many M&Ms, laid side by side, would line one side of the Mississippi River! He thought THAT was cool.

Contributed by
Pam
I really love this book. It allows the student to see and understand that mathematics is in everything that exists. It adds humor to mathematics; therefore, making it less intimidating to the student who struggles to understand math concepts. 
Contributed by
heather
My 8th Grade Math teacher read this book to my whole class and everyone thought it was for like first graders. What age group is it for??

Heather, I think youo and your classmates were right. I would guess that 3rd5th grade kids are the ideal audience. Adult audiences can also appreciate its innocent humor, which is probably why your math teacher thought it would be a good thing to read. However, I would not have tried it with middle or high school students (who were little kids too recently and are to eager to prove that they are older now) to like this book. Try it again in 10 years  or better yet, read it to your children when you're a parent  and then you'll understand what your teacher thought you'd get out of it. Alex
Contributed by
Winnie Chen
i love this book, my teacher read it to me and class, and now i get do our own not to copy your book but as a project this was supposed to be a 7 grade project but im in 5 grade

