TO THE PRIMARY TEACHER 



Do you never feel the need of a manual on Nature 

 Study which simplifies your work and lays out 

 definite lessons for each grade ? 



Don't you believe that the study of nature should 

 include everything of the kind known to the child, 

 and not be confined solely to biology ? 



Wouldn't you welcome specific suggestions and 

 devices for carrying out the class work? 



All this is amply supplied in 



Cummings's Nature Study for Primary Grades 



(Price, $1.00.) 



By HORACE H. CUMMINGS, B. S. 



Formerly Supervisor of Nature Study, State Normal School, 

 University of Utah. 



This manual is equally suited for both city and country 



schools, and entirely fitted for use in every part of the 



United States. 

 Goff & Mayne's First Principles of Agriculture (price, 80 



cents) is a modern text-book for grammar grades, simple, 



clear, and comprehensive. 

 Hunter's Elements of Biology (Price, $1.25) is an invaluable 



reference book for any teacher of nature study. 



AMERICAN BOOK COMPANY 



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