ACKNOWLEDGMENTS
Detailed acknowledgment is made throughout the volume to various authors and publishers. A general assurance of most grateful appreciation is here tendered to many who have responded with material and suggestions in the research, and to the numerous teachers whose resourcefulness has led to the adaptation of many games to school conditions. The author regrets the impracticability of mentioning all of these by name.
Especial acknowledgment is due Mrs. Marie Talbot Constant for most valuable and varied assistance, particularly in bibliographical research and cataloguing of games; and to Miss Lilian M. McConville for testing and adapting many foreign games collected for the present volume.
TO THE TEACHER OF GAMES
The following suggestions are made with a view to the use of games under any circumstances, though many of them apply especially to large numbers of players under the guidance of a teacher or leader, as in playgrounds and schools.
The leader or teacher of a playground should approach his or her work largely in the spirit of the host or hostess whose duty it is to see that each individual guest is happy and has opportunity to share all of the pleasures of the occasion. But much more than this is involved in the relation of teacher and pupil. The teacher of games, or leader of children's play, needs, like all teachers, to have a sympathetic personal understanding of the players; a quick insight into character and motive; a knowledge of what to look for in the child's development at different periods, as indicated in the Introduction; and to be, in short, guide, philosopher, and friend.