Читать книгу Ontario Teachers' Manuals: Household Science in Rural Schools - Ontario. Department of Education - Страница 26

Let the pupils look the fat over and put it on to melt, watching it carefully. While it is heating and cooling, discuss the process of soap-making, the cost of materials, the care necessary in the making of soap, and the importance of its use. Get ready the other materials, and a box for moulding the soap, and let the pupils work together. After the soap has hardened and been cut, have it put away on a shelf to dry.

LESSON VI: SETTING AND CLEARING THE TABLE