is not a normal school or a department for the training of teachers. It is not a model school. It is not intended to demonstrate any one special idea or doctrine. Its task is the problem of viewing the education of the child in the light of the principles of mental activity and processes of growth made known by modern psychology. The problem by its nature is an infinite one. All that any school can do is to make contributions here and there, and to stand for the necessity of considering education, both theoretically and practically, in this light. This being the end, the school conditions must, of course, agree. To endeavor to study the process and laws of growth under such artificial conditions as prevent many of the chief facts of child life from showing themselves is an obvious absurdity.
In its practical aspect, this laboratory problem takes the form of the construction of a course of study which harmonizes with the natural history of the growth of the child in capacity and experience. The question is the selection of the kind, variety, and due proportion of subjects, answering most definitely to the dominant needs and powers of a given period of growth, and of those modes of presentation that will cause the selected material to enter vitally into growth. We cannot admit too fully or too freely the limits of our knowledge and the depths of our ignorance in these matters. No one has a complete hold scientifically upon the chief psychological facts of any one year of child life. It would be sheer presumption to claim that just the material best fitted to promote this growth, has as yet been discovered. The assumption of an educational laboratory is rather that enough is known of the conditions and modes of growth to make intelligent inquiry possible; and that it is only by acting upon what is already known that more can be found out. The chief point is such experimentation as will add to our reasonable convictions. The demand is to secure arrangements that will permit and encourage freedom of investigation; that will give some assurance that important facts will not be forced out of sight; conditions that will enable the educational practice indicated by the inquiry to he sincerely acted upon, without the distortion and suppression arising from undue dependence upon tradition and preconceived notions. It is in this sense that the school would be an experimental station in education.
What, then, are the chief working hypotheses that have been adopted from psychology ? What educational counterparts have been hit upon as in some degree in line with the adopted psychology?
The discussion of these questions may be approached by pointing out a contrast between contemporary psychology and the psychology of former days. The contrast is a triple one. Earlier psychology regarded mind as a purely individual affair in direct and naked contact with an external world. The only question asked was of the ways in which the world and the mind acted upon each other. The entire process recognized would have been in theory exactly the same if there were one mind living alone in the universe. At present the tendency is to conceive individual mind as a function of social life-as not capable of operating or developing by itself, but as requiring continual stimulus from social agencies, and finding its nutrition in social supplies. The idea of heredity has made familiar the notion that the equipment of the individual, mental as well as physical, is an inheritance from the race: a capital inherited by the individual from the past and held in trust by him for the future. The idea of evolution has made familiar the notion that mind cannot be regarded as an individual, monopolistic possession, but represents the outworkings of the endeavor and thought of humanity; that it is developed in an environment which is social as well as physical, and that social needs and aims have been most potent in shaping it-and the chief difference between savagery and civilization is not in the naked nature which each faces, but the social heredity and social medium.
Studies of childhood have made it equally apparent that this socially acquired inheritance operates in the individual only under present social stimuli. Nature must indeed furnish its physical stimuli of light, sound, heat, etc., but the significance attaching to these, the interpretation made of them, depends upon the ways in which the society in which the child lives acts and reacts in reference to them. The bare physical stimulus of light is not the entire reality; the interpretation given to it through social activities and thinking confers upon it its wealth of meaning. It is through imitation, suggestion, direct instruction, and even more indirect unconscious tuition, that the child learns to estimate and treat the bare physical stimuli. It is through the social agencies that he recapitulates in a few short years the progress which it has taken the race slow centuries to work out.
Educational practice has exhibited an unconscious adaptation to and harmony with the prevailing psychology; both grew out of the same soil. Just as mind was supposed to get its filling by direct contact with the world, so all the needs of instruction were thought to be met by bringing the child mind into direct relation with various bodies of external fact labeled geography, arithmetic, grammar, etc. That these classified sets of facts were simply selections from the social life of the past was overlooked; equally so that they had been generated out of social situations and represented the answers found for social needs. No social element was found in the subject-matter nor in the intrinsic appeal which it made to the child; it was located wholly outside in the teacher-in the encouragements, admonitions, urgings, and devices of the instructor in getting the child's mind to work upon a material which in itself was only accidentally lighted up by any social gleam. It was forgotten that the maximum appeal, and the full meaning in the life of the child, could be secured only when the studies were presented, not as bare external studies, but from the standpoint of the relation they bear to the life of society. It was forgotten that to become integral parts of the child's conduct and character they must be assimilated, not as mere items of information, but as organic parts of his present needs and aims —which in turn are social.
In the second place, the older psychology was a psychology of knowledge, of intellect. Emotion and endeavor occupied but an incidental and derivative place. Much was said about sensations -next to nothing about movements. There was discussion of ideas and of whether they originated in sensations or in some innate mental faculty; but the possibility of their origin in and from the needs of action was ignored. Their influence upon conduct, upon behavior, was regarded as an external attachment. Now we believe (to use the words of Mr. James) that the intellect, the sphere of sensations and ideas, is but a "middle department which we sometimes take to be final, failing to see, amidst the monstrous diversity of the length and complications of the cogitations which may fill it, that it can have but one essential function-the function of defining the direction which our activity, immediate or remote, shall take."
Here also was a pre-established harmony between educational practice and psychological theory. Knowledge in the schools was isolated and made an end in itself. Facts, laws, information have been the staple of the curriculum. The controversy in educational theory and practice was between those who relied more upon the sense element in knowledge, upon contact with things, upon object -lessons, etc-, and those who emphasized abstract ideas, generalizations, etc. — reason, so called, but in reality other people's ideas as formulated in books. In neither case was there any attempt to connect either the sense training or the logical operations with the problems and interests of the life of practice. Here again an educational transformation is indicated if we are to suppose that our psychological theories stand for any truths of life.
The third point of contrast lies in the modern conception of the mind as essentially a process — a process of growth, not a fixed thing. According to the older view mind was mind, and that was the whole story. Mind was the same throughout, because fitted out with the same assortment of faculties whether in child or adult. If any difference was made it was simply that some of these ready-made faculties —such as memory— came into play at an earlier time, while others, such as judging and inferring, made their appearance only after the child, through memorizing drills, had been reduced to complete dependence upon the thought of others. The only important difference that was recognized was one of quantity, of amount. The boy was a little man and his mind was a little mind —in everything but the size the same as that of the adult, having its own ready-furnished equipment of faculties of attention, memory, etc. Now we believe in the mind as a growing affair, and hence as essentially changing, presenting distinctive phases of capacity and interest at different periods. These are all one and the same in the sense of continuity of life, but all different, in that each has its own distinctive
