"Ellis's Primary Physiology: Or Good Health for Boys and Girls" by Edward Sylvester Ellis offers a fascinating glimpse into health education for children in a bygone era. This meticulously prepared edition presents timeless lessons in physiology and hygiene. Designed as elementary science instruction, the book explores fundamental concepts of the human body and promotes good health habits. A valuable resource for understanding historical approaches to children's health, this volume delivers its subject matter in an accessible manner suitable for juvenile literature. Explore the core principles of physiology as they were taught, offering a unique perspective on how hygiene and well-being were conveyed to young audiences. Discover the educational landscape of the past through this enduring work. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.