The Book of Nothing
Vacuums, Voids, and the Latest Ideas about the Origins of the Universe
Written by John D. Barrow

Format: Trade Paperback, 384 pages
On Sale: August 13, 2002
Price: $15.95

What conceptual blind spot kept the ancient Greeks (unlike the Indians and Maya) from developing a concept of zero? Why did St. Augustine equate nothingness with the Devil? What tortuous means did 17th-century scientists employ in their attempts to create a vacuum? And why do contemporary quantum physicists believe that the... Read more >

Second Grade Fun with Numbers (Sylvan Fun on the Run Series)

Written by Sylvan Learning

Format: Trade Paperback, 32 pages
On Sale: January 10, 2012
Price: $3.99

Have fun building math skills with Sylvan's proven techniques for success!

Second Grade Fun with Numbers helps children improve their math skills through engaging games and activities. Students can learn and practice basic math skills while they:

·  Navigate a maze by skip-counting numbers to follow the path
·  Reach the bottom of the crisscrossing paths... Read more >

Kindergarten Fun with Numbers (Sylvan Fun on the Run Series)

Written by Sylvan Learning

Format: Trade Paperback, 32 pages
On Sale: January 10, 2012
Price: $3.99

Have fun building math skills with Sylvan's proven techniques for success!

Kindergarten Fun with Numbers helps children become familiar with numbers, counting, and shapes through engaging games. Students can learn and practice numbers while they:

·  Navigate a maze by following a path of numbers in order
·  Show the order of pictures in a story...

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Fourth Grade Math Games & Puzzles (Sylvan Workbooks)

Written by Sylvan Learning

Format: Trade Paperback, 128 pages
On Sale: April 27, 2010
Price: $12.99

Success in math requires children to make connections between the real world and math concepts in order to solve problems. Successful problem solvers will be ready for the challenges of mathematics as they advance to more complex topics. The games and puzzles in this workbook are designed to help children enjoy... Read more >

Kindergarten Numbers & Counting (Sylvan Workbooks)

Written by Sylvan Learning

Format: Trade Paperback, 128 pages
On Sale: January 24, 2012
Price: $12.99

Master numbers and counting with fun activities based on Sylvan's proven techniques for success!

A strong foundation in numbers and counting is essential for early success in math. The activities in this workbook are designed to familiarize your child with counting, number patterns, and fundamental math concepts like "more" and "less." This... Read more >

First Grade Shapes & Geometry Success (Sylvan Workbooks)

Written by Sylvan Learning

Format: Trade Paperback, 128 pages
On Sale: January 18, 2011
Price: $12.99

A solid foundation of basic geometry skills is essential for early success in math. Children who have a solid understanding of two- and three-dimensional shapes, symmetry, patterns, and location concepts will be ready for the challenges of mathematics as they advance to more complex topics. The activities in this workbook are... Read more >

One, Two, Three
Absolutely Elementary Mathematics
Written by David Berlinski
Read by Byron Wagner

Format: Unabridged Audiobook Download
On Sale: May 10, 2011
Price: $17.50

From the acclaimed author of A Tour of the Calculus and The Advent of the Algorithm, here is a riveting look at mathematics that reveals a hidden world in some of its most fundamental concepts.
 
In his latest foray into mathematics, David Berlinski takes on the simplest questions that can be asked...

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Fifth Grade Math in Action (Sylvan Workbooks)

Written by Sylvan Learning

Format: Trade Paperback, 128 pages
On Sale: May 18, 2010
Price: $12.99

Success in math requires children to make connections between the real world and math concepts in order to solve problems. Successful problem solvers will be ready for the challenges of mathematics as they advance to more complex topics. The activities in this workbook are designed to help children see how math... Read more >

Tyrannosaurus Math

Written by Michelle Markel
Illustrated by Doug Cushman

Format: Hardcover, 32 pages
On Sale: August 11, 2009
Price: $15.99

Who can add an entire herd of triceratops, multiply the legs of a group of ankylosaurs, and estimate the distance to the next tasty meal?

TYRANNOSAURUS MATH!

He's a number-crunching dinosaur who chews on math problems as easily as he thunders through the trees. When his little sister is in terrible danger... Read more >

First Grade Numbers in the Real World (Sylvan Workbooks)

Written by Sylvan Learning

Format: Trade Paperback, 128 pages
On Sale: January 24, 2012
Price: $12.99

Learn real-world math skills, including the basics about time, money, and measurement, with fun activities based on Sylvan's proven techniques for success!

Success in math requries children to make connections between the real world and math concepts in order to solve problems. Extra practice can help young problem solvers advance to more... Read more >