How to make the assignment.—­In order to assign the lesson properly the teacher must, of course, be perfectly familiar with the coming lesson.  This means that he must keep a week ahead in his preparation, which is in the end no loss, but even a gain.  The teacher must also have the plan of the lesson sufficiently in mind that he knows just what points are to be stressed, what will present the most difficulty to the class, what will most appeal to their interest, and what will need to be especially assigned for study or investigation.  In lessons which children are to prepare at home it is usually well to go over the material briefly with the class in making the assignment, giving hints for study, calling attention to interesting points, and stating very definitely just what the class is expected to do.

If there is to be written work, this should be fully understood:  if handwork or drawing or coloring, it should be made perfectly clear what is required; if memory material is asked for, it should be gone over, the meaning made clear to every child, and directions given as to how best to commit the matter.  If outside references are assigned in books or magazines, the reference should be written down in the notebook or given the child on a slip of paper so that no mistake may be made.  The purpose and requirement in all these matters is to be as definite and clear as would be required in any business concern, leaving no chance for failure or mistake because of lack of understanding.  Less than this is an evidence of carelessness or incompetence in the teacher.

1.  In order better to understand and to review the several types of lessons listed in the chapter it will be well for you to look through the lessons for the current quarter or year and determine to which type each separate lesson belongs.  How many do you find of each type?  Are there many lessons that will involve several of the types?

2.  Which type of these lessons do you best like to teach?  Is there any particular type that you have been neglecting?  Any in which you feel that you are not very successful?  What will you need to do to increase your efficiency on this type of lesson?

3.  Do you feel that you are reasonably skillful in leading children to discover truths for themselves through the use of questions?  If you find when questioning that the children lack the information necessary to arriving at the truth desired, what must you then do?  What do you consider your greatest weakness in conducting the developmental lesson?

4.  Does your class like review lessons?  If not, can you discover the reason?  Have your reviews been largely repetitions of matter already covered, or have they used such devices as to bring the matter up in new guise?  Do you believe that review day can be made the most interesting of the lessons?  Some teachers say it can, How will you go at it to make it