This workbook explores the myths, science, and history of our efforts to understand the skies with light reading. Introduce kids to gravity, moon phases and stars with basic activities and stories.

Become an UNbelievable writer and a skillFUL speller with prefixes and suffixes! Kids expand their vocabulary the easy way with thorough explanations and fun-filled practice.

Suffixes, verb tenses and plural nouns boil down to simple spelling patterns in this workbook. Kids will handle S, -es, -ing and -ed. It's all in the endings!

Everything a kid needs to read and write a biography. Learn about some inspirational Americans, try your hand at writing someone else's story, and consider what makes heroes so compelling.

Bright, adorable graphics help your young learner understand the concept of basic addition by counting and grouping together everything from animals and plants to types of transportation.

Things are jumbled up at the newspaper! Your child has the know-how with the help of this workbook to set things right. Review grammar rules and practice composition through reading passages.

Second graders will develop a deeper understanding of place value in this engaging math workbook.

Embark on a worldwide animal safari with this nature-lover's workbook! Learn about animal habitats, endangered species and more, all while honing reading comprehension skills.

In this workbook children can color their way through a few of the most common colors! They'll boost their vocabulary as they listen to, or recognize, words and objects associated with certain colors.

This workbook gives first graders lots of practice with subtraction and shows its relationship to addition.

Exponentially expand your math skills in this excellent workbook!

Get your math practice squared away with the help of this foundational workbook!

Week 3 of this independent study packet for kindergarteners features targeted practice opportunities in reading, writing, and math.

This independent study packet for kindergarteners offers Week 5 of at-home learning opportunities.

It won’t take all the king’s horses and all the king’s men to put these mixed-up fairy tales back together again! Work on reading comprehension and story structure with this book of simple stories.

Budding writers will get their fill of periods, commas and quotation marks in this essential workbook, filled with opportunities to practice proper punctuation placement.

Discover important math skills in this varied workbook!

Can you read 100 books in a day? Run a mile in 30 seconds? Kids can compare fact and fiction with Pecos Bill, Paul Bunyan and others to learn about story structure, character analysis and hyperbole.

These vocabulary worksheets will introduce kids to the wide world of words and get them excited about learning new skills through reading.

This book is full of activities! Kids will discover colors, textures and smells while building artistic creativity. Your little scientist will also learn to make simple science observations.

This workbook gets kids ready to be expert dividers, challenging them with whole-number quotients, remainders and mathematical word problems.

Roly’s Road Trip Summer Packet—designed with busy families in mind—includes 10 pages of fun, travel-friendly activities, offering a smart, screen-free way to make the most of your summer.

This workbook helps kids transition from âlearning to readâ to âreading to learnâ by offering spotlights on different cities. It covers history, important landmarks, and fun facts.

Help your child solidify basic reading skills with these engaging phonics worksheets. Identifying vowels and vowel blends in this workbook will help your child practice fundamental reading skills.

Let your voice be heard! This workbook challenges kids to express their opinions. But more importantly, they'll learn how to support opinions with good evidence and facts.

Preschool focuses on pre-writing: ABCs, vowel sounds and simple words. Prep for writing success with these worksheets that focus on letter recognition, word-building and a bit of storytelling.

Help your kindergartener explore the world of measurement with whimsical worksheets that highlight how to use a ruler, how to read a clock and how to fill in a calendar.

When your fourth grader is ready to move on to multiple-digit addition and subtraction, these riddles will make review fun and challenging.

Writing doesn't have to be a bore! Inspire reluctant writers to use their imaginations for storytelling. Colorful pictures can spark creativity in kids and help them strengthen descriptive writing.

This workbook is packed with worksheets that let kids sharpen math skills by practicing the four basic math operations as well as factoring.