Logic and reasoning are essential for success in a wide variety of subjects—from science to language arts—as well as life outside the classroom. Readers develop these skills through the completion of a series of exciting and age-appropriate activities, including games and puzzles. Colorful illustrations accompany each activity, and a clear answer key allows readers to check their work as they go. In addition, each set of activities is marked by a specific color that matches a skill level so readers can choose the best fit for them. This allows them to have fun as they train their brain.

What happens when a one-horned calf with impeccable logic is convinced they’re a unicorn? Helen Yoon spins an endearing comedy of self-determination for gigglers everywhere.

“See?” cries the calf. “Uni means one, and corn means horn!” Even their baby picture proves it: they were born with one horn! But as the eager little calf continues their research, a budding identity crisis arises when they realize they don’t quite check all the boxes—should a certain lack of moonlight sparkle or silky mane or rainbow poop decide the issue. Perhaps some unexpected encouragement from a pack of “real” unicorns might be just the assurance they need? Helen Yoon, the comic talent behind Sheepish (Wolf Under Cover) and the anarchic Off-Limits, returns with a clarion call for self-doubters everywhere to embrace who they are—unicorn or otherwise.

Algorithms are step-by-step instructions for software. This title explains what algorithms are and how they are used in programming. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index.

Coding is an essential part of everyday technology. This title covers basic information about coding, including programming languages and how code works. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index.

Loops allow programs to repeat tasks. This title discusses different types of loops and how programmers use them to write code. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index.

Variables store information that can change. This title covers why variables are important in code and how programmers can use them. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index.

Conditionals are a part of everyday life as well as computer code. This title covers what conditionals are and how they allow programs to make decisions. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index.

Bugs in computer code can be annoying or even disastrous. This title talks about what bugs are and how programmers work to debug their programs. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index.