Ramey and Haskins report two findings of major importance: absence of decline in test scores and absence of mother-child correlation for treated children. Implications of these findings are discussed. (Author)

"Psychological Assessment in Education and Social Class," a paper presented at the University of Missouri conference on the "Legal and Educational Consequences of the Intelligence Testing Movement: Handicapped and Minority Group Children," is provided. The historical origins of the scheme of norm-referenced testing and the evidence questioning its…

This paper advocates that assessments of children's educability should utilize strategies based on a paradigm of plasticity of intellect within a wide range of hereditary limits rather than on a straightforward heritability paradigm. The relationship between science and values is discussed and the role of each in the creation of Project Head Start…