Questioning has three main purposes, namely:

1. To determine the limits of the pupil's present knowledge in order that the teacher may have a definite basis upon which to build the new material;

2. To direct the pupil's thought along a prescribed channel to a definite end, to lead him to make discoveries and form conclusions on his own account;

3. To ascertain how far he has grasped the meaning of the new material that has been presented.

A. Preparatory.—The first of these purposes may be designated as preparatory. Here the teacher clears the ground for the presentation of the new matter by recalling the old related facts necessary to the interpretation of the new. In thus sounding the depths of the pupil's previous knowledge, the teacher should usually ask questions that demand fairly long answers instead of those which may be answered briefly. The onus of the recall should be placed largely upon the pupil. The teacher will do comparatively little talking; the pupil will do much.

B. Developing.—The second purpose may be described as developing. The pupil is led step by step to a conclusion. Each question grows naturally out of the preceding question, the responsibility for this logical connection falling upon the teacher. The pupil has before him a certain set of conditions, and he is asked to infer the logical result of such conditions. He forms inferences, makes new discoveries, sets up new relationships, and formulates definitions and laws. It should be noted that this form of questioning gives no entirely new information to the pupil. It merely classifies and organizes what is already in his mind in a more or less indistinct and nebulous form. New information cannot be questioned out of a pupil; it must be given to him directly.

C. Recapitulation.—The third purpose of questioning may be described as recapitulatory. The pupil is asked to reproduce what he has learned during the progress of the lesson. At convenient intervals during the presentation and at the close, he should be asked to summarize in a connected manner the main points already covered. Thus the teacher tests the pupil's comprehension of the facts of the lesson. The pupil, on his side, as a result of such reproduction, has the facts more clearly fixed in his mind. As in the first stage of the lesson, the answers should be of considerable length, logically connected, and expressed in good language. The responsibility for this is again thrown largely upon the pupil. He does most of the talking; the teacher does little.

How Employed in Lesson.—It will thus be recognized that questioning is employed for different purposes at the three different stages of the lesson. At the opening of the lesson it prepares the mind of the pupil for what is to follow. During the presentation it leads the pupil to form his own inferences. At the close of the lesson it tests his grasp of the facts and gives these greater clearness and fixity in his mind. The first and third might both be designated as testing purposes, and the second training.

SOCRATIC QUESTIONING

Its Characteristics.—Developing, or training, questions, are sometimes referred to as Socratic questions. The terms are, however, not altogether synonymous. The method of Socrates had two divisions, known as irony and maieutics. The former consisted in leading the pupil to express an opinion on some subject of current interest, an opinion that was apparently accepted by Socrates. Then, by a series of questions adroitly put, he drove his pupil into a contradiction or an absurd position, thus revealing the inadequacy of the answer. This phase of the Socratic method is rarely applicable with young children. Occasionally, in grammar or arithmetic, for instance, an incorrect answer may properly be followed up so as to lead the pupil into a contradiction, but it is usually not desirable to embarrass him unnecessarily. It is never agreeable to be covered with the confusion which such a situation usually brings about. The other phase of the Socratic method, the maieutics, consisted in leading the pupil, by a further series of questions, to formulate the correct opinion of which the first hastily-given answer was only a fragment. This coincides with the developing method and may sometimes be profitably employed with young children.