Weights & Measures

How Big Is Big? How Far Is Far? All Around Me

Hardcover

$24.95

In the Mountains

Library Binding

$35.70

I've Got the Power! Calculating Power and How Power, Work and Force Are Related Grade 6-8 Physical Science

Hardcover

$33.99

Speed vs Velocity and Distance vs Time Solving Distance, Time, Velocity and Speed Problems Grade 6-8 Physical Science

Hardcover

$33.99

Size

Library Binding

$32.79

How Do You Measure Weight?

Paperback

$9.99

Let's Estimate: A Book about Estimating and Rounding Numbers

Hardcover

$17.95

The Ups and Downs of Gravity

Hardcover

$18.99

Measuring Temperature

Paperback

$9.99

Scientific American, Simple Science Fair Projects, Grades 3-5

Paperback

$9.95

How Do You Measure a Slice of Pizza?: A Book about Geometry

Hardcover

$9.99

Perimeter, Area, and Volume: A Monster Book of Dimensions

Paperback

$8.99

Solids, Liquids, Gases, and Plasma

Paperback

$8.99

How Do You Measure a Slice of Pizza?: A Book about Geometry

Paperback

$6.99

Graphs!

Hardcover

$18.99

How Did Romans Count to 100?: Introducing Roman Numerals

Paperback

$6.99

Things That Float and Things That Don't

Paperback

$8.99

How Tall, How Short, How Faraway?

Paperback

$8.99

The Math Adventurers: Measure Up: Discover Height and Length

Hardcover

$16.99

Your Place in the Universe

Hardcover

$18.99