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In this story that introduces the math concept of symmetry, Otto and Ava have been best friends since discovering they both have special "mirror names," but Otto worries when Ava befriends new girl Vivian.

The Communtiy Champs learn about the mean, median, mode, average, and range as they determine the best way to sell popcorn for a charity fundraiser.

Jamie's been waiting ALL winter to go snowboarding. It's almost spring and still no snow! But when the temperature drops and the snow might come, Jamie's friend Eli begins to panic. What will happen to his newly planted strawberry seedlings?

Jordan's young neighbor has lost his new puppy, Theo. Will the help of all the neighborhood kids be enough to find the puppy? Jordan thinks so?and she has a plan!

When Kit, Jay, and their grandma take a train trip across the country, Kit learns the importance of being on time.

Discover Math Matters! With over 15 million books sold worldwide, this award-winning series of easy-to-read books will help young readers ages 5–8 approach math with enthusiasm. Great for fans of MathStart or Step into Reading Math. Tina's had a growth spurt. Will she get used to being Too-Tall Tina in time to avoid disaster on Sports Day?With engaging stories that connect math to kids’ everyday lives, each book in the Teachers’ Choice Award–winning Math Matters series focuses on a single concept and reinforces math vocabulary and skills. Bonus activities in the back of each book feature math and reading comprehension questions, and even more free activities online add to the fun! (Math topic: Comparing Measurements)

Discover Math Matters! With over 15 million books sold worldwide, this award-winning series of easy-to-read books will help young readers ages 5–8 approach math with enthusiasm. Great for fans of MathStart or Step into Reading Math. When her family takes a car trip to Super Funland amusement park, Molly is trapped in the backseat with her little brother, Eddie. Eddie teases Molly about her new glasses, but when Molly convinces Eddie that the glasses give her X-ray vision, will he change his tune? With engaging stories that connect math to kids’ everyday lives, each book in the Teachers’ Choice Award–winning Math Matters series focuses on a single concept and reinforces math vocabulary and skills. Bonus activities in the back of each book feature math and reading comprehension questions, and even more free activities online add to the fun! (Math topic: Number Patterns)

Two children search their apartment building from the first floor to the tenth, but their pet rabbit stays one hop ahead of them.

Marco surveys his friends and uses bar graphs to convince his father to raise his allowance.

After Jake and Leo move into their grandfather's old house, they receive a mysterious postcard about treasure maps in the attic. Following the clues on the maps, Jake and Leo discover their neighborhood and find a real treasure right in their own backyard. This title emphasizes the concept of coordinate graphing. Full-color illustrations.

While Grandma is out taking her morning walk, Kelly reaches for Grandma's button box and tips it over, spilling out buttons in every shape, size, and color. Kelly and her cousins try to sort the buttons and get them back in the box before Grandma returns. This title encourages children to learn about sorting. Full-color illustrations.

Anna's father finally lets her keep her cat's newborn kittens when she cleverly gets them out from underfoot by building a "kitten castle", using all sorts of objects from around the house. Teaches the math concept of geometry and shapes. Full-color illustrations.

When Max misplaces his digital watch, he replaces it with an analog watch that he does not know how to read and finds himself late for everything. Full-color illustrations.

Pablo is excited about helping his grandmother sell vegetables at the farmer's market. But no one comes to buy. Pablo's solution is clever--and delicious! Full color.