Subtract from your uncertainty and master your math skills in this comprehensive workbook!

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

Dive into earth and life science with this book on aquatic biomes. Research reefs, learn wetland animals, and explore the squishy world of swamps in this book about these wet and wild ecosystems.

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

If your child loves math puzzles like KenKen or Sudoku, she'll enjoy these mind-bending exercises! Practice multiplication, division and even some algebra with these puzzles.

These worksheets will strengthen your fourth grader's writing conventions and sentence construction, including capitalization, punctuation, and spelling.

Two kids and a mad scientist go on a grammar adventure in this punctuation workbook! Learn comma placement, writing titles, and sentence structure as this time-traveling trio hops across decades.

Fourth graders tackle math riddles, reading, science and more in this comprehensive week 4 packet.

Squeeze in some extra practice in word analysis, spelling, and punctuation with these engaging vocabulary worksheets.

Excel in math as you grow your fundamental skills in this practice workbook!

American history gets a graphic-novel makeover in this workbook. Look at Paul Revere's ride with the famous poem, plus a comic that your child can complete about the real events of the midnight ride!

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

Find your inner musician with this fun-filled workbook all about music. Read about the history of different music genres, and learn to read music on the piano and guitar too!

Your child can practice creative writing to go with fall holidays. Writing narratives from real or imagined stories will teach kids technique, characterization, sequencing and story development.

Step up your skills in language arts in this stellar workbook!

Whether it's allowance or a dog-walking business, kids are often looking for ways to earn an extra buck. Tap into that interest with practice that includes calculating tips, sales tax and commission.

This independent study packet for fourth graders offers Week 5 of our best at-home learning opportunities.

Get your fifth grader to love writing with these creative writing prompts. Students will practice building stories, and can find inspiration from great authors such as Jack London or Mark Twain.

This fifth grade independent study packet provides students with Week 6 of remote learning opportunities.

This Week 6 fourth grade independent study packet provides students a variety of remote learning opportunities.

Nature documentaries might make the animal world seem graceful, but it's actually pretty gross! Explore all the icky, sticky and smelly things animals do to help each other survive in the wild.

Math can be a gritty business but, this workbook breaks down coordinate grids from different angles, from plotting simple points to finding hidden spies.

Week 5 of this independent study packet for fifth graders covers the subject areas of reading, writing, and math.

Reading and writing: You can't have one without the other! Get familiar with every facet of literature in this workbook. It's packed with literary analysis activities.

United States symbols include songs, buildings, documents and people. This introduction to the Constitution and national treasures keeps learning fun and manageable for your young citizens.

Cultivate critical skills in language arts with the help of this workbook!

Kids can fly by character analysis, comparative reading and writing, that revolves around a fun chapter of a classic book. Follow the Darlings toward Neverland on the way to improved reading skills.

This workbook will challenge your fourth grader with math formulas, shapes practice and angle activities. Kids will also learn how to find areas and perimeters, classify triangles and calculate time.

Whether by sea or by land, kids will sharpen 5th grade geometry skills in a fun way with this workbook.

Build basic language skills with this useful workbook!