40) 
teachers of nature study. Tea was served at each exhibit by 
the women of the Department. The dates, subjects, and 
attendance of teachers were as follows: 
March 24, Economic Plants, 150. 
April 29, Plant Friends and Enemies, 200. 
May 21, The Spring Aspect of the Outdoor World, oo. 
The exhibits were kept open for several days for the general 
public. 
Need of Automobile—We are now delivering material to the 
schools so frequently and in such quantities, and so many 
addresses are being given at schools widely scattered throughout 
the Borough, that the need of a small automobile has become a 
necessity if the work is to be expanded as it should be, and the 
time and energy of those engaged in it are to be properly con- 
served. 
Detailed accounts of our cooperation with the schools are given 
in the accompanying reports of the curators of public instruction 
and of elementary instruction. 
Statistics concerning our work with schools are given in the 
following table: 
