Excerpt from A Textbook in the Principles of Science Teaching There are several ways in Which the book may be used in the instruction of prospective science teachers. First, it may be used as a text for a broad general course in the fundamental principles of science teaching, intended for all those who are preparing for the teaching of any of the special sciences. In this case the chapters of general interest should receive the most study and attention; and those de voted to the special sciences, Chapters XII to XXIII, should be touched more lightly, being used for the most part as bases for special reports to the class by those most interested in the particular sciences of which these chapters treat. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.