Author
Thomas M. (Thomas Matthew) St. John
Born 1865
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Subjects
Books by Thomas M. (Thomas Matthew) St. John
Things a Boy Should Know About Electricity Second Edition
"Things A Boy Should Know About Electricity" by Thomas M. St. John is an educational manual written in the early 20th century. The work serves as a guide for young readers, particularly boys, with a focus on explaining the fundamental concepts of electricity through simple language and practical experiments. Topics covered in the book include static electricity, magnets, and various electrical phenomena, making it ideal for novices interested in the subject. The opening of the book introduces readers to the fascinating world of frictional or static electricity through relatable experiments, such as generating sparks by shuffling feet on a carpet or rubbing a cat’s fur. St. John emphasizes the historical context of static electricity, explaining how it has been studied for thousands of years, while introducing basic terms like conductors and insulators. The engaging approach aims to captivate the reader's interest and provide a foundation for understanding more complex electrical concepts that will be explored in subsequent chapters.
The Study of Elementary Electricity and Magnetism by Experiment Containing Two Hundred Experiments Performed with Simple, Home-made Apparatus
"The Study of Elementary Electricity and Magnetism by Experiment" by Thomas M. St. John is a scientific publication written in the early 20th century. This instructional text serves as a comprehensive guide for amateurs and students, focusing on a systematic approach to conducting practical experiments related to electricity and magnetism using simple, home-made apparatus. The book's goal is to provide readers with hands-on experience in understanding fundamental concepts of electricity and magnetism through a series of two hundred experiments. The opening of the book outlines its purpose and structure, addressing the intended audience while emphasizing the necessity for readers to approach the experiments in a sequential manner. St. John stresses the importance of understanding each step of the experiments thoroughly before moving on to subsequent ones. He also indicates that the chosen apparatus for the experiments will be both basic and affordable, encouraging students to create their own equipment where possible. This approach not only educates but also fosters a sense of creativity and engagement with the experiments presented throughout the work, setting a solid foundation for readers to explore the principles of electricity and magnetism effectively.
How Two Boys Made Their Own Electrical Apparatus Containing Complete Directions for Making All Kinds of Simple Apparatus for the Study of Elementary Electricity
"How Two Boys Made Their Own Electrical Apparatus" by Thomas M. St. John is a practical guidebook focused on educational and DIY electrical experiments, likely written in the late 19th century. The book provides detailed instructions for young readers interested in building various electrical devices, encouraging experimentation with simple materials and apparatuses. It aims to inspire boys to understand the principles of electricity by constructing working models. The opening of the work establishes the author's credentials and outlines the book's intention to engage and educate boys in the practicalities of electrical engineering. St. John emphasizes the accessibility of the materials needed for the projects, which include items commonly found at home, like tin cans and wood. Through illustrations and explicit instructions, the book aims to guide readers in creating over 150 different types of electrical apparatus, starting with the basic components like cells and batteries. This approach is meant to demystify electricity and foster an understanding of its applications and principles through hands-on learning.