Measure up with the concept of comparison! Your kindergartener will love learning how to use a ruler and group objects according to size, length, weight, height and quantity.

This workbook deals with more advanced forms of measurement, including pre-geometry concepts like perimeter and area, and data skills like graphing and charting.

Mix and measure your way to math mastery with this recipe book that emphasizes basic arithmetic skills. Count out blueberries, divide your banana, and sort out ingredients.

Lords and ladies, your noble workbook in shining armor has arrived! Have a fairytale adventure with this fun series, featuring everything from paper knights to ye story starters of olde.

This book will have kids use their feet, paperclips and paper rulers to find lengths of drawings and real objects, putting comparisons and basic units before inches.

These colorful probability worksheets are bursting with kid appeal, and offer an exciting new angle on word problems and data analysis.

This workbook tells the story of Jack and the Beanstalk. Read, count and measure along with Jack!

In this workbook kids will measure time, distance, and masses to hone their measurement skills for math and beyond!

This workbook offers good practice for first graders learning the basics of mathematics.

This workbook offers a good range of multiplications activities to strengthen your third grader's math muscles.

Math is in full bloom in this workbook that recalls sunny spring days. Your preschooler will learn to count, measure and add with the help of some bugs, butterflies and flowers.

Count and convert measurements for liquids, lengths and time with this supplemental book! So many practical skills come from knowing how to measure lengths, tell time and convert units of measurement.

The reading and writing practice in this workbook will get kids thinking about all the different parts that go into a good story, like vocabulary, structure and sequencing.

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.

Knowing your parts of speech is an important part of learning good writing skills. Learn the ins and outs of words with this packet that covers the eight different parts of speech.

Building a good vocabulary is an important step in becoming a great writer. Here are 17 awesome vocabulary and spelling lists that can help your child grow into a well-spoken scholar.

Bring good tidings and cheer all winter with a winter break fun pack! Complete with a deck of playing cards, puzzles, drawing prompts and more, this mash up of brainteasers will keep boredom at bay.

Earth's neighbors have landed: the planets that is! Your child can make his way across our solar system, planet by planet, learning interesting facts like any good astronaut, and making a 3-D mobile.

From irregular measurements to using a ruler this workbook exposes kids to math vocabulary all about guessing and measuring lengths and sizes of objects.

With these worksheets children use their logical thinking to distinguish the difference between objects such as tall or short, more or less. Measuring helps kids understand the dimensions of objects.