PREFACE.

The character and object of this book is set forth on its title page.

It is a manual designed principally for the practical assistance of

students in elementary woodwork in the Lewis Institute.

The author has endeavored to present the subject in such a manner as

to make simple the transition from the easier to the more difficult

operations; the exercises have been selected after having had a

thorough test covering a period of three years, and will be found

practical in their application to the students in High and Technical

Schools in elementary woodwork and turning.

Part one, the bench work, is intended to cover a period of eight

weeks, two hours per day, and part two, wood turning, four weeks, two

hours per day, thus making a course which will be found to touch the

principal points in elementary work, at the same time giving practice

in the uses of the tools most commonly used in carpentry, joinery and

wood turning. Disston & Sons’ Handbook for Lumbermen has furnished many

of the facts presented under “Care of Saws.”

It has been the author’s aim in this course to give just enough

instruction in the work so that the student might be led to study out

the problems for himself; by this means he is able to study the course

of work that follows the second part of this book, i. e., Pattern

Making.

A cursory perusal of the work will disclose many features which the

author feels sure will commend themselves to instructors and others

interested in this department of school work, and with the hope that

these pages may prove a valuable aid to students and teachers alike,

this work is presented to the public.

GEORGE A. ROSS.

Lewis Institute, Chicago, 1901.

Elementary Course in Woodwork Designed for use in high and technical schools, with one hundred and thirty-four illustrations: First Edition · 第 2 / 55 题