MANAGEMENT AND EQUIPMENT. 405 



(a) Name the tools of a blacksmith shop. 



(b) Name the tools in a carpenter outfit. 



8. Learn the uses and values of the different articles named in the lists 

 of major and minor items of farm equipment. 



Exercises. 



FARM MANAGEMENT. 



Water, 



Study different sources for securing water; artesian wells; open 

 wells ; waterworks ; filtered water ; sterilized water ; difference between 

 soft and hard water; difference in the city and farm method of getting 

 water ; study types of pumps and windmills ; reservoirs, tanks and 

 cisterns ; methods of heating or cooling for house use or for stock ; study 

 how water may become contaminated and contain disease germs such as 

 typhoid ; explain danger in using cups found at public drinking places ; 

 study new sanitary methods for drinking places. 



Lighting and Heating. 



Study systems of heating; the fan, steam, hot water, and gas 

 systems; wood stoves and coal stoves; the fire place; study chimney 

 construction ; protection from fire ; study combustion ; effects of oxygen ; 

 observe movements of cold and) warm air; a modern system of heating 

 and ventilation ; explain principles of ventilation ; study principles of the 

 kerosene lamp ; of electric lights ; gas lights ; send to the Standard Oil 

 Company for samples of the products of oil ; study nature, use and 

 dangers of gasoline, acetylene, benzine, electricity. Send to Department 

 of Public Instruction for Guide to Safety. 



Tools and Farm Mechanics. 



Send to the Ohio Experiment Station for Bulletin No. 227, Farm 

 Equipment ; make a list of the tools needed on a farm of 80 acres ; study 

 cost as given in above named bulletin ; study losses caused for want of 

 care; name the tools that belong to a carpenter's outfit; name some tools 

 every boy and girl should learn to use; study care of tools; preventing 

 rust ; name tools of a blacksmith shop. 



Study principles involved in the construction and operation of farm 

 machinery ; mower, reaper, fanning mill ; separator, cream separator, 

 milk tester, pumps, wind mills, engine, electrical apparatus, water power, 

 spraying machinery, seed drills, and other important and complex ma- 

 chines of the farm. 



Arithmetic. 



Give supplementary problems with the lesson in arithmetic ; have 

 practical agricultural problems ; they should combine the facts of agri- 

 culture with mathematical training; feeding problems; balanced rations: 

 nutritive ratio; mixing of fertilizers; mixing sprays; construction of 



