Dive into underwater themed word problems to discover numbers to round, and multi-step problems to put kids through the four operations.

Reading without the bah-humbugs: take a look at "A Christmas Carol" with story pages young readers can bring to life with color, and step-by-step analysis pages to get them thinking.

Introduce your third grader to the basics of multiplication with these handy times table charts, worksheets and word problems.

Scale math heights using this workbook that's based on real measurements of U.S. geography. Kids rely on charts and data provided to answer word problems.

Ladies and gentlemen, boys and girls, step right up to the show! This book offers tons of reading and activities on the performing arts; from traditional theatre, to comedy, to clowning!

Mastering the multiplication tables is a big step for kids! Help your student nail down his times tables with this round-up of helpful strategies, cool shortcuts and practice pages.

Here's an arsenal of April Fools' Day fodder! Kids will be armed with facts, pranks and puzzles. Plus, they'll be tickled by goofy writing prompts, silly word problems and wacky reading comprehension.

Approach spelling from another angle with this brain teasers workbook. It touches on a mix of subjects from U.S. geography to a bit of science.

This workbook helps rising third graders brush up on their skills over the summer months by engaging them with targeted practice in core subjects, including word study, math, reading and writing.

The activities in this workbook do double-duty as both vocabulary practice and earth science review with a collection of word scrambles, crosswords, and quizzes about animals, plants and planets.

This summer-themed workbook prepares rising fourth graders to start school with the skills they’ll need, and includes practice with the core subjects of word study, math, reading, and writing.

Division practice has never been more fun with these math worksheets for the sporting and game lover.

Expand children's problem-solving arsenal with this fundamentals of multiplication workbook.