Dealing with boys under fifteen, as the average manual-training teacher will, it is possible for him to develop a type of manual arts which will serve to create or arouse a set of industrial interests helpful to the boy in determining his life career. With every temptation to a pupil to leave school, the manual-training teacher will now have an unusual opportunity to make his work so attractive and economically so helpful that the boy may see the advantage of paying no attention to industrial-service inducements. This is a time for increasing the field of usefulness of the industrial arts in connection with the problems involved in the junior high school. This type of school is certain to meet with increased favor during and after the war, and the reasons are both educational and administrative. So much has already been said in several places in this book about the service which cooking and sewing teachers may render, that it is hardly necessary in this place to do more than give a very brief summary. As supplies for cooking lessons become more expensive, the cooking teacher must make more of demonstrations to pupils, and less, perhaps, of actual practice. The war recipes which she uses must be mimeographed or printed and given the pupils to take home. She must organize classes for adults in unit courses and hold them afternoons and evenings. In fact, she might well have the mothers come with the children during the regular session and receive some special instructions which the children receive. She will be busy the year round; her larger work will begin when the schools close, in that she will start her canning and community-club work. A situation can easily be conceived wherein she will have in reality very little teaching responsibility in the classroom. She will be looked upon as the community organizer for all types of food conservation, and some of her older girls will, in all probability, be teaching in the regular classes. Of course, she will interest all the children in the school in saving bottles, jars, crocks, large-mouthed bottles, tumblers, small wooden pails, etc. for containers for the jams, preserves, and fruit juices which will be put up. She will obtain all the new bulletins on processes of drying and dehydrating. Perhaps she may have initiative enough to discover a fruit crop which will not be picked except through her efforts. Perhaps she will find an orphan asylum in the community filled with boys and girls who can pick this fruit crop. The sewing teacher has more than enough to do. If the Red Cross chapter does not keep her busy, then she can keep the chapter active. With the price of materials as high as it is now and the quality as poor, there is plenty of opportunity to look over, in every home, the last year's wardrobe. She might organize a Thrift Club. Enthusiastic youth will do almost anything under the name of "club."