Beschreibung:
Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. The reader will find nothing in the following pages which has not been submitted again and again to the tests of actual experience and careful criticism. For a number of years the author has devoted his entire time to the training of teachers and the supervision of primary grades.
The reader will find nothing in the following pages which has not been submitted again and again to the tests of actual experience and careful criticism. For a number of years the author has devoted his entire time to the training of teachers and the supervision of primary grades.