THE 



NATURE-STUDY 

 REVIEW 



Vol. 2, No. 9 December, 1906 



WHOLE NO. 15 



DEVOTED TO ALL PHASES OF NATURE-STUDY IN SCHOOLS 



CONTENTS 



PAGE 



A Day's Work in Bird-Land. Edna R. Thayer 289 



Keeping and Rearing Crayfish. E. A. Andrews 296 



Direct Methods of Studying Nature. Lilian J. Clarke 302 



Notes on Animal Behavior. A. W. Weysse 311 



Editorials 313 



Notes on Pamphlets and Magazines 314 



Nature-Study and Science Notes 316 



News Notes 319 



Published Monthly except June, July and August by M. A. BIGELOW, Managing Editor 



$1.00 30 Linden Street, Geneva, N. Y. 



a Volume and 



(9 Nos.) Teachers College, - New York City 



15 



Cents 

 a Copy 



Entered as second-class matter at the Post-Office at Geneva, N. Y., March 27, 1906, under the act of 



Congress of March 3, '879. 



