THIRD PART.

CONTENTS.

CHAPTER
XVI.—DEVELOPMENT OF THE CHILD'S INTELLECT INDEPENDENT OF LANGUAGE[3]
XVII.—LEARNING TO SPEAK[33]
1. Disturbances of Speech in Adults[34]
(1) Periphero-Impressive or Perceptive Disturbances,[36]
(2) Central Disturbances,[37]
(3) Periphero-Expressive or Articulatory Disturbances,[38]
2. The Organic Conditions of Learning to Speak[42]
3. Parallel between the Disturbances of Speech in Adults and the Imperfections of Speech in the Child[45]
I. Lalopathy,[47]
The Impressive Peripheral Processes disturbed—Deafness,[47]
B. The Central Processes disturbed—Dysphasia,[47]
(1) The Sensory Processes centrally disturbed,[47]
(2) The Sensori-motor Processes of Diction disturbed,[48]
(3) The Motor Processes centrally disturbed,[49]
C. The Expressive Peripheral Processes disturbed,[54]
(1) Dyslalia and Alalia,[54]
(2) Literal Pararthria or Paralalia,[56]
(3) Bradylalia, or Bradyarthria,[57]
II. Dysphasia,[58]
III. Dysmimia,[62]
4. Development of Speech in the Child[64]
XVIII.—FIRST SOUNDS AND BEGINNINGS OF SPEECH IN THE CASE OF A CHILD OBSERVED DAILY DURING HIS FIRST THREE YEARS[99]
XIX.—DEVELOPMENT OF THE FEELING OF SELF, THE "I"-FEELING[189]
XX.—SUMMARY OF RESULTS[208]

[APPENDIXES.]

APPENDIX A.—Comparative Observations concerning the Acquirement of Speech by German and Foreign Children[221]
(a) Diary of the Child of the Baroness von Taube, of Esthonia,[261]
APPENDIX B.—Notes concerning Lacking, Defective, and Arrested Mental Development in the First Years of Life[272]
APPENDIX C.—Reports concerning the Process of Learning to See, on the part of Persons born blind, but acquiring Sight through Surgical Treatment. Also some Critical Remarks[286]
I. The Chesselden Case,[286]
II, III. The Ware Cases,[288]
IV, V. The Home Cases,[296]
VI. The Wardrop Case,[300]
VII. The Franz Case,[306]
Final Remarks,[312]

[A CONSPECTUS OF
THE OBSERVATIONS OF PROFESSOR PREYER ON
THE MIND OF THE CHILD.]

ARRANGED CHRONOLOGICALLY BY MONTHS, FOR THE CONVENIENCE OF
THOSE WHO WISH TO VERIFY THESE OBSERVATIONS, OR TO