When Aphrodite Wigglesmith, a thirteen-year-old, Harvard-educated mathematics genius, returns home to teach remedial math to middle school students, both she and her students end up getting unexpected lessons.

When Aunt Adelaide sends thirteen-year-old cousins Ivan and Daphne on a treasure hunt in the rain, they never expect to stumble into a whole new world where words and numbers run wild.

Jamie's struggles continue with school issues and grades, especially in math, as she ponders life's big questions.

"Stanley, Charlotte, Gertie and Felix are just your typical twelve-year old kids. They love to hangout after school, they love burgers and milkshake, and they love math. Wait. What? And if there's one thing they love even more than math, it's solving mysteries. Thankfully, their hometown of Ravensburg, New York has plenty of mystery. And quite a few secrets."--Amazon.com

"There are only three cookies and four hungry friends to share them with. This is not good. This is not equal!"--

A kid's detective agency uses mathematics to solve problems.

When the teacher tells her class that they can think of almost everything as a math problem, one student acquires a math anxiety which becomes a real curse. From the inventive team that brought you The Stinky Cheese Man, a tale of a girl in the relentless grip of math-mania. What if you think of everything as a math problem--and you spend your morning tabulating your teeth and calculating your corn flakes? You've got the math curse, that's what! Let...

The seating for a family reunion gets complicated as people rearrange the tables and chairs to seat additional guests.

"A chicken hops a ride to school to see what the humans do there all day and unlocks the superpowers of math and science, which she uses to save the coop"--

In this retelling of the Andersen tale, which also introduces the numbers one to ten and basic addition and subtraction, a queen uses nine golden peas to tell whether each of the girls her three sons hope to marry is a true princess.