Roz Schanzer Books

The wedding

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A child experiences a bewildering set of life changes upon the remarriage of one parent after a divorce. Includes helpful tips for parents and teachers.

Sue Lee Starts School

By Lawrence Balter, Roz Schanzer

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A funeral for Whiskers

By Lawrence Balter

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Sandy is very sad and upset when her cat Whiskers dies, but her parents help her understand and accept the loss.

Show and Tell

By Anne W. Phillips

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Look Around With Little Fish Squeeze and Squeak Books

By Muff Singer, Sarah Tuttle Singer

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My First Jewish Word Book

By Rosalyn Schanzer, Roz Schanzer

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Text and captioned pictures depict the Jewish home, community, holidays, and symbols.

Where Is the Afikomen

By Judyth Saypol Groner, Madeline Wikler, Roz Schanzer

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Where Is the Afikomen

By Judyth Saypol Groner

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Bible Heroes I Can Be

By Ann Eisenberg, Roz Schanzer

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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.