IN ORDER TO DETERMINE THE RELIABILITY OF PERFORMANCE OF RETARDED ADOLESCENTS ON THE HARRIS REVISION OF THE GOODENOUGH DRAW-A-MAN TEST (DAM) AND WHETHER THE DECLINE IN PERFORMANCE WHICH OCCURS IN NORMAL ADOLESCENTS AT THE MID-TEENS ALSO OCCURS WITH RETARDED ADOLESCENTS, 213 MALE AND 130 FEMALE SUBJECTS, AGED 11-20 YEARS AND WITH IQ'S OF 56-72, IN…

FINDINGS OF THIS STUDY INDICATE THE NECESSITY OF REEXAMINING THE UNMODIFIED USE OF SCHOLASTIC APTITUDE LETTER GRADE DISTRIBUTION AS THE BASIS FOR THE ACHIEVEMENT LETTER GRADE DISTRIBUTION OF A CLASS. THE USE OF THIS SYSTEM IN BRITISH COLUMBIA IS BASED ON THE ASSUMPTION THAT FOR ANY SIZE SAMPLE OF STUDENTS, THERE WILL BE A HIGH CORRELATION OF I.Q.…

A NEED FOR AN ADEQUATELY DEVELOPED AND STANDARDIZED INTELLIGENCE SCALE IN THE WHOLE OF LATIN AMERICA RESULTED IN THE WAIS PROJECT WHOSE AIM WAS TO TRANSLATE INTO SPANISH, ADAPT TO SPANISH CULTURE, AND STANDARDIZE THE WECHSLER ADULT INTELLIGENCE SCALE IN PUERTO RICO. FOLLOWING A DISCUSSION OF THE FOUR GENERAL GOALS, THE PROJECT REPORT OUTLINES THE…

AN INVESTIGATION AND EVALUATION OF TOTAL INFANT AND PRESCHOOL MENTAL TESTING SITUATIONS AND SOME CONCLUSIONS AS TO THE CURRENT NEEDS IN THIS AREA ARE PRESENTED. THESE APPROACHES ARE MADE TO THE PROBLEM. FIRST, THE THEORETICAL THINKING ON THE NATURE OF INTELLIGENCE AND HOW IT DEVELOPS IN CHILDREN IS TRACED. THERE HAS BEEN DISAGREEMENT OVER THE…

THE DEVELOPMENT OF THOUGHT PROCESSES UNDER OPTIMUM TRAINING CONDITIONS WAS STUDIED. OPTIMUM WAS DEFINED TO INCLUDE (1) A CURRICULUM FOR THE DEVELOPMENT OF THOUGHT, (2) TEACHING STRATEGIES FOCUSED DIRECTLY ON MASTERY OF NECESSARY COGNITIVE SKILLS, AND (3) A SUFFICIENT TIME SPAN TO PERMIT A DEVELOPMENTAL TRAINING SEQUENCE. CHILDREN FROM 20…

This paper concentrates on cognitive psychological research on school subjects using as illustration work in reading, mathematics, and aptitude for learning. In general, the work in reading research can be characterized in terms of three themes: (1) comprehension as the construction of knowledge; (2) the structure of text; and (3) reading as the…

This is a description of the motivation and overall organization of the OWL language for knowledge representation. OWL consists of a linguistic memory system (LMS), a memory of concepts in terms of which all English phrases and all knowledge of an application domain are represented; a theory of English grammar which tells how to map English…

This investigation matches the emerging techniques in computerized natural language processing against emerging needs for such techniques in the information field to evaluate and extend such techniques for future applications and to establish a basis and direction for further research toward these goals. An overview describes developments in the…

Intended for parents of children with cleft lip and cleft palate, the booklet provides an overview of the condition. Addressed are the following topics (sample subtopics in parentheses): prenatal development and birth defects (facial development); possible causes of cleft lip/cleft palate (common misconceptions, genetic factors, environmental…

To determine whether differences exist in their listening ability, 152 blind braille-reading and 2 sighted children in the intermediate grades were studied. Subjects were classified into three ability levels on the basis of their scores on individual IQ tests. The Listening Subtest of the Sequential Tests of Educational Progress was administered…

The document presents the findings of a multiple regression analysis and a factor analysis of variables used in the prediction of student performance after two years of participation in Project APEX. This project seeks to demonstrate that 24 disadvantaged students with college potential can succeed in a special university program. Subjects were…

Discussed are issues involved in testing the mental abilities of nonWestern, nonurban ethnic groups. Within this context the paper reviews conceptions of intelligence and intellectual potential, prediction under fixed and adaptive conditions, the question of environmental influences, and some formal test factors. Examples are drawn from African…

The relationship between the Bender-Gesalt Test was studied using the Koppitz Developmental Scoring System and the Marianne Frostig Developmental Test of Visual Perception in terms of age, sex, IQ, and socioeconomic status. A relationship to the Harrison Reading Readiness Test was also explored. Subjects were 89 first- and second-grade children…

The Brain Wave Analyzer (BWA Ertl 02) was used to measure the brain potentials of 110 public school children. Resulting scores were correlated with concurrent measures of school achievement. Results indicate that certain brain wave scores have relatively low correlations with school achievement compared to traditional intelligence measures but may…

This report describes research on the Curriculum Information Network (CIN) paradigm for computer-assisted instruction (CAI) in technical subjects. The CIN concept was first conceived and implemented in the BASIC Instructional Program (BIP). The primary objective of CIN-based CAI and the BIP project has been to develop procedures for providing each…