Excerpt from Educational Tests and Measurements Up to the present time nearly all of the work which has been done in the evolution and testing out of these new standardized tests has been work of a highly scientific and technical nature, most of the articles being written in a language which the layman can scarcely understand. Often no interpretation has been attempted of the results which have been obtained. The classroom teacher and the school principal have naturally not found these studies of much help to them in their work. 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.