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Correlated courses in woodwork and mechanical drawing

Chapter 2: PREFACE.
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About This Book

A practical teacher's handbook that organizes subject matter and classroom practice for woodwork and mechanical drawing in upper grammar and high school. It presents course aims; classifications of tool operations and drawing elements; shop organization, equipment lists, stock estimation, records, and grading; and detailed lesson outlines for successive grade levels. The book includes working drawings and grouped project plans illustrating joinery and layout exercises, and it stresses classroom-tested, organized instruction that balances manual-training ideals with vocational preparation to develop accurate habits of thinking and doing.

The Project Gutenberg eBook of Correlated courses in woodwork and mechanical drawing

This ebook is for the use of anyone anywhere in the United States and most other parts of the world at no cost and with almost no restrictions whatsoever. You may copy it, give it away or re-use it under the terms of the Project Gutenberg License included with this ebook or online at www.gutenberg.org. If you are not located in the United States, you will have to check the laws of the country where you are located before using this eBook.

Title: Correlated courses in woodwork and mechanical drawing

Author: Ira Samuel Griffith

Release date: May 18, 2022 [eBook #68118]
Most recently updated: October 18, 2024

Language: English

Original publication: United States: The Manual Arts Press, 1912

Credits: Charlene Taylor, Harry Lamé and the Online Distributed Proofreading Team at https://www.pgdp.net (This file was produced from images generously made available by The Internet Archive/American Libraries.)

*** START OF THE PROJECT GUTENBERG EBOOK CORRELATED COURSES IN WOODWORK AND MECHANICAL DRAWING ***

Please see the Transcriber’s Notes at the end of this text.



Correlated Courses
IN
Woodwork
AND
Mechanical Drawing

By Ira S. Griffith, A. B.

Assistant Professor of Manual Arts, Bradley Polytechnic Institute, Peoria, Illinois.
Author of “Essentials of Woodworking,” “Woodwork for Amateur
Craftsmen,” “Projects for Beginning Woodwork and
Mechanical Drawing,” and “Advanced
Projects in Woodwork.”

The Manual Arts Press
Peoria, Illinois


Copyright
Ira S. Griffith

1912


PREFACE.

The author wishes to state that the basis of the following courses rests more upon the art or practice of teaching manual training than upon the theory. It is the result of carefully prepared plans executed under public school conditions by the author himself, covering a period of some nine years of experimentation. Wherever plans, or theory, were found producing results which common sense indicated plainly were not for the pupils’ highest good, practical expediency supplanted theory.

If manual training practice in the two upper grammar grades has merited criticism it has been because school men have not taken its subject matter seriously enough.

It is too much to hope that results can be achieved that are truly educative, when a shop, however well equipped, is turned over to a teacher but slightly experienced in, and appreciative of, the “finer points” of the subject matter to be dealt with. Loose and unorganized efforts in any line of work cannot become educative, it matters not what fine spun theories may be offered as proof to the contrary. Indeed, much positive injury may be done.

If the present demand for vocational training teaches manual training anything, it is that the subject matter of manual training must receive more serious attention. The aims of manual training and vocational training, in one sense, are not so very different; both seek, or should, to assist the boy to become a “thinking doer.” The distinction is mainly a matter of “direction” and of allotment of time, with possibly a slight difference in the placing of the emphasis on one or the other of the words “thinking doer.”

We do not mean to imply that manual training and vocational training are the same, but we do mean to say that the educative value of any shop training, whether given from the point of view of general culture or of special preparation for life’s work, is evidenced in the attitude which pupils are allowed to assume toward their work. Incorrect and slovenly habits of thinking and doing have no more place in manual training than in vocational training. Organization of subject matter is as essential in manual training as in any other line of endeavor.

Among other things, it is the author’s hope that the book may offer some suggestions that will help to bring about a better understanding of the relation of the high school and grade school manual training. The arrangement and division of the subject matter and the grouping of the problems represent one method of attack.

The employment of skilled instructors in both grade and high school and the making of the work of the upper grammar grades serious mechanically rather than merely “expressional” will wait in many communities upon the initiative of the school authorities.

Normal school students will find the outline representative of a manual training practice that is being carried on in some schools that are reputed to be progressive.

Finally, it is expected that the book will prove helpful to young instructors in their first year of teaching, assisting them over many of the petty details which spell success or failure in varying degree, which otherwise would not be foreseen.

Ira S. Griffith

Oak Park, Ill., June, 1912.

For the convenience of the teachers, the drawings used in “Projects for Beginning Woodwork and Mechanical Drawing” and “Advance Projects in Woodwork” are printed in this book. The notes and working directions, however, are not included. The inking of the drawings and the making of the perspectives in both of these books is the work of Mr. George Gordon Kellar.


CONTENTS

PART I—Organization 5
Chapter IForeword—Aims 7
Chapter IIClassification and Arrangement of Tool Operations, for Grades 7, 8, 9, 10; Discussion 12
Chapter IIIClassification and Arrangement of Elements of Mechanical Drawing, for Grades 7, 8, 9; Discussion 22
Chapter IVShop Organization—Location of Shops; Division and Allotment of Time; Informational and Related Matter Pertaining to Woodwork and Mechanical Drawing; Structural and Decorative Design; Shop Excursions; Stock Bills; Estimating Cost of Material; Standardizing Materials and Tools; Records, Forms of Reports, Grading Work; Shop Conduct; The Lesson; Maintenance 29
Chapter VEquipment—Size of Classes; Lockers; Bench and Tool Equipment for Grade Center; Individual Tools; Equipment for Mechanical Drawing, Grade Center; High School Joinery Shop; High School Bench and Tool Equipment 73
PART II—Lesson Outlines 89
Chapter VILesson Outlines for Grade VII 91
Chapter VIILesson Outlines for Grade VIII 110
Chapter VIIILesson Outlines for Grade IX 130
PART III—Working Drawings 133
Chapter IXDrawings of Projects, for use in Grades VII and VIII. Group I—Squaring up stock surfaced on two sides to thickness. Group II—Squaring up stock surfaced on two sides, continued. Group III—Squaring up Rough Stock. Group IV—Working Curves. Group V—Duplicate Parts. Group VI—Design. Group VII—Groove Joints—Applications. Group VIII—Cross-lap Joints—Applications 135
Chapter XDrawings of Projects, for use in High Schools. Group IX—Mortise-and-tenon Joints, Miter Joint, Glue Joint, Modeling Exercise—Applications. Group X—Dovetail Joints, Rabbeted and Grooved Joints—Applications 187