A MANUAL FOR TEACHERS INCLUDING DEFINITIONS, PRINCIPLES, AND RULES DIFFICULT PROBLEMS BY JOHN H. WALSH ASSOCIATE SUPERINTENDENT OF PUBLIC INSTRUCTION HIGHER ARITHMETIC BOSTON, U.S.A. D. C. HEATH & CO., PUBLISHERS 615271 COPYRIGHT, 1895 Norwood Press J. S. Cushing & Co. - Berwick & Smith CONTENTS (HIGHER ARITHMETIC Manual.) I Division of the work-Additions and omissions - Oral and written work — Use of books - Conduct of the recitation - Drills PAGE |