Effects of lower versus middle class parental occupation, verbal intelligence, and action content of pictured stimuli upon nonverbal serial recall were investigated in white first-graders attending a semi-rural elementary school in southeastern Michigan. Forty lower class and 20 middle class children, (half boys and half girls) were grouped on the…

THIS STUDY SOUGHT (1) TO CLARIFY THE TERM "LANGUAGE APTITUDE," (2) TO BETTER DEFINE ITS RELATIONSHIP TO INTELLIGENCE, AND (3) TO DETERMINE THE ROLE OF SOCIOECONOMIC LEVEL IN THIS RELATIONSHIP. SUBJECTS WERE SIXTH-GRADE PUBLIC SCHOOL STUDENTS, 93 OF WHOM WERE MIDDLE CLASS AND 39 LOWER CLASS. SOCIAL CLASS WAS DETERMINED BY THE OTIS DUDLEY…

Compares the cognitive development of four subcultural groups of boys (Black and White, and lower- and middle-class) in order to test Arthur Jensen's theory. Nine-hundred subjects were studied for four years, and memory, intelligence, learning and transfer measures were employed. (Author/RH)

Intelligence tests are really only systems of classification of individuals with reference to others. Thus with such classification systems it is impossible to interpret a deficiency reflected by test scores in other than a socio-cultural frame of reference. Some 150 Black and White seventh grade children between the ages of 12 and 14 were…

Discussed are the theoretical explanations of the observation that low intelligence quotient (IQ), low socioeconomic status children appear to be brighter in certain ways than low IQ middle class youngsters. The two different theories on IQ as a function of socioeconomic status--environmental or cultural vs. genetically determined biological…

RESEARCH ON THE DEVELOPMENTAL ORIGINS OF THE CHARACTERISTICS OF DISADVANTAGED CHILDREN IS NOT AS IMPORTANT FOR SCHOOL PEOPLE AS IS SCHOOL-BASED RESEARCH. SUCH STUDIES FOCUS ON A TASK ANALYSIS APPROACH WHICH WOULD MATCH THE CHARACTERISTICS OF A STUDENTS BEHAVIOR WITH INSTRUCTIONAL PROCEDURES. ONE SPECIFIC PIECE OF RESEARCH STUDIED THE EFFECTS OF…