IV COMPANION TO TROPICAL PvEADERS 



Schools, how many appliances can be improvised out of 

 articles of daily and domestic use, what are the guiding 

 points to be kept in view in such experiments, and how 

 collections of specimens are to be planned in order to 

 give them real educational value. Mr. Wortley's ex- 

 perience in the teaching of Elementary School Teachers 

 is a guarantee that he appreciates their needs, and he 

 will receive the thanks of all who realize the importance 

 of their work for the very valuable help he has thus 

 placed at their disposal. 



Kingston, Jamaica, 

 December, 1910. 



J. E. WILLIAMS, 



Superintending Inspector of Schools. 



