Shirley Duke Books

Plan and Investigate It
Prove It
Prove It

By Smith Paula Duke Shirley

Average: 0.00, 0 Ratings

Read More
Prove It
Prove It

By Shirley Duke

Average: 0.00, 0 Ratings

Read More
Perennial Plants and Annual Plants Explained
Herbivores and Carnivores Explained
Reptiles and Amphibians Explained
Vertebrates and Invertebrates Explained
Step by step experiments with plants
Step by step experiments with plants

By Shirley Smith Duke

Average: 0.00, 0 Ratings

Explains what plants are and how they grow; describes the scientific method; and includes experiments testing different plant concepts --

Read More
Step by step experiments with the water cycle
Step by step experiments with the water cycle

By Shirley Smith Duke

Average: 0.00, 0 Ratings

Explains the earth's water cycle; the scientific method; and includes experiments testing your knowledge.

Read More
Environmental disasters
Environmental disasters

By Shirley Smith Duke

Average: 0.00, 0 Ratings

Explains the history, causes, and effects of various environmental disasters using true-life examples.

Read More

Related Articles from our Blog

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.

Read More