THE 



NATURE-STUDY REVIEW 



DEVOTED PRIMARILY TO ALL SCIENTIFIC STUDIES OF NATURE IN 

 ELEMENTARY SCHOOLS 



TtTITinrtflTit Please note date of expiration of your subscription on the label of the 

 jxuf/vrx taxxt wrapper. Subscriptions must be paid in advance to comply with postal 

 requirements. Subscriptions and advertisements should be sent to The Comstock Publishing 

 Co., Ithaca, N. Y. Manuscripts for Publication and Books to be Reviewed should be sent 

 to the Editor. 



Vol. 11 September, 1915 No. 6 



A Study of Spiders 



Alice Jean Patterson 



Spiders afford material for a most interesting series of nature 

 study lessons. They may be studied either in spring or fall. 

 The fall is perhaps preferable, since at this time a large number of 

 different species of spiders are abundant everywhere. 



The work may well begin early in September. Like many 

 other nature study topics, the most satisfactory results may be 

 gained if the observations and study extend over a period of 

 several weeks. This does not mean that there must be lessons 

 every day during this time, but rather that the children may be 

 given time to carry on their investigations and discoveries, with 

 an occasional lesson for reports, discussions and questions. 



I have found the plan suggested below to work admirably 

 with sixth grade children. 



For the first lesson, find in a basement, coal-shed, or other out- 

 side building, the web of a common, round-bodied, house spider, 

 if possible with the spider at home. Tell the pupils to study the 

 web for a few minutes and be ready to report everything that they 

 see. This is strictly independent observation, without questions 

 from the teacher or discussions on the part of the pupils. The 

 work may be carried on as class work or assigned as individual 

 work outside of school hours. 



The observations are followed by reports from the class. Each 

 child is asked to contribute one fact that he has discovered. If 

 there is lack of agreement upon any point, this is referred to the 

 class for further observation. 



The reports and discussions bring out the following facts: 

 The web is made of threads which are fastened to sui)p()rts. In 



265 



