Contains (pp. 52-67) a discussion of the "Fallacies and Inadequacies of the Binet-Simon Series." Most of the criticisms here given are either superficial or unfair, some of them apparently being due to a lack of acquaintance with Binet's writings. 45. Stern, W. _The Psychological Methods of Measuring Intelligence._ Translated by G. M. Whipple. (1913.) 160 pages. A splendid critical discussion of the Binet-Simon method. Should be read by every one who would use the scale. 46. Terman, L. M. "Suggestions for Revising, Extending, and Supplementing the Binet Intelligence Tests"; in _Journal of Psycho-Asthenics_ (1913), vol. 18, pp. 20-33. 47. Terman, L. M. "Psychological Principles Underlying the Binet-Simon Scale and Some Practical Considerations for its Correct Use"; in _Journal of Psycho-Asthenics_ (1913), vol. 18, pp. 93-104. 48. Terman, L. M. "A Report of the Buffalo Conference on the Binet-Simon Tests of Intelligence"; in _Pedagogical Seminary_ (1913), vol. 20, pp. 549-54. Abstracts of papers presented at the above conference. 49. Terman, Lyman, Ordahl, Galbreath, _and_ Talbert. _The Stanford Revision and Extension of the Binet-Simon Scale for Measuring Intelligence._ (1916.) Contains a chapter on the validity of the individual tests and on considerations relating to the formation of an intelligence scale. 50. Terman _and_ Knollin. "The Detection of Borderline Deficiency by the Binet-Simon Method"; in _Journal of Psycho-Asthenics_ (June, 1916). A comparison of the accuracy of the Stanford and other revisions with borderline cases. 51. Trèves _and_ Saffiotti. "L'échelle métrique de l'intelligence modifiée selon la méthode Trèves-Saffiotti"; in _Année Psychologique_ (1912), pp. 327-40. Criticize the age-grade method of measuring intelligence and propose a substitute. 52. Wallin, J. E. W. _Experimental Studies of Mental Defectives. A Critique of the Binet-Simon Tests._ Warwick & York. (1912.) Criticism based on the use of the scale with epileptics. 53. Yerkes _and_ Bridges. _A Point Scale for Measuring Mental Ability._ Warwick & York. Authors think the point scale preferable to the Binet-Simon method. BOOKS ON MENTAL DEFICIENCY 54. Binet, A., _and_ Simon, Th. _Mentally Defective Children._ Translated from the French by W. B. Drummond. Longmans, Green & Co. (1914.) 171 pages. Discusses the psychology, pedagogy, and medical examination of defectives. 55. Goddard, H. H. _Feeble-Mindedness; Its Causes and Consequences._ The Macmillan Company. (1913.) 599 pages. The most important single volume on the subject. Extensive data on the causes of feeble-mindedness and excellent clinical pictures of all grades of mental defects.