Daniel Koretz Books

The Testing Charade: Pretending to Make Schools Better

Average: 0.00, 0 Ratings

For decades we've been studying, experimenting with, and wrangling over different approaches to improving public education, and there's still little consensus on what works and what to do. The one...

The Testing Charade: Pretending to Make Schools Better

By Daniel Koretz

Average: 0.00, 0 Ratings

Measuring Up

By Daniel Koretz

Average: 0.00, 0 Ratings

Teachers Performance Pay and Accountability

By Richard Rothstein, Daniel Koretz, Scott J. Adams, John S. Heywood

Average: 0.00, 0 Ratings

Testing Charade

By Daniel Koretz

Average: 0.00, 0 Ratings

Measuring Up

By Daniel Koretz

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.