- 30 - will be especially designed to meet the needs of young farmers who are between the ages of 16 and 24. The course of study will continue from year to year and be adjusted to meet the needs of students who are enrolled. The length of class sessions shall be a minimum of 120 minutes. The minimum number of class meetings per year shall be 10 and the total hours per year not less than 20. There should be a minimum of 50 hours of on-the-farm instruction per class throughout the year. The class instruction will extend over a minimum period of six months and be timed to correspond with the seasonal sequence of problems as they arise in the farming programs of the enrollees. The teacher will assist the student in making adjustments in his farming program and in securing the proper type of farm credit. Records and reports will be required of each student in order to determine his progress. 2.51-2 Adult Farmer Classes. The minimum number of students for a class will be 10. The course of study is to be continuous from year to year and is to be modified in terms of improved practices or skills needed by farmers in the community. Class sessions shall be not less than 120 minutes in length. The minimum number of class meetings per year will be 10 with not less than 20 clock hours devoted to group instruction. The course classroom instruction should extend over a minimum period of six months. Each member of the class will be required to plan and adopt improved practices on his farm. These practices will probably be of a managerial nature, and in some cases it may be necessary for the individual farmer to learn new skills. The teacher of agriculture will be expected to give at least 50 hours of on-the-farm instruction per class during the year to farmers enrolled, helping them to carry out improved practices that are planned for economic benefit to the farms. Farmers will be expected to keep records on these improved practices since the agricultural teacher will be required to submit a final report to the State Office not later than December 31 of each calendar year.