Rebecca L. Johnson Books

Decoding data

Average: 0.00, 0 Ratings

Introduces how scientists use tables, graphs and other math tools to make comparisons and draw conclusions, identifies different types of graphs, and discusses which kind of graph is best used to d...

Sizing up shapes

By Rebecca L. Johnson

Average: 0.00, 0 Ratings

Discusses how simple shapes are the building blocks of complex patterns and structures, and describes shapes that appear in objects made by people and objects made by nature.

Crunching numbers

By Rebecca L. Johnson

Average: 0.00, 0 Ratings

Discusses the tools and math strategies that scientists use to work with large numbers, explores how the strategies of estimating and rounding make large numbers easier to work with, and identifies...

From cells to systems

By Rebecca L. Johnson

Average: 0.00, 0 Ratings

Ocean exploration

By Rebecca L. Johnson

Average: 0.00, 0 Ratings

Machines simple and compound

By Rebecca L. Johnson

Average: 0.00, 0 Ratings

Antarctic Adventure (Planet Patrol)

By Rebecca L. Johnson

Average: 0.00, 0 Ratings

Content Based Chapter Books Fiction

By National Geographic Learning

Average: 0.00, 0 Ratings

Content Based Chapter Books Fiction

By National Geographic Learning

Average: 0.00, 0 Ratings

Eyewitness

Average: 0.00, 0 Ratings

How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.