A research project was conducted to study the effects of an 8-week prekindergarten enrichment program and of two 15-month preschool enrichment programs. Pretest and posttest scores of experimental and control kindergarten children (a sample of 100 out of 1,000 subjects) showed that both groups made significant gains in all ability categories o f…

This study is concerned with determining the relative effectiveness of a static and dynamic theoretical model in teaching elementary school students to use the particle idea of matter when explaining certain physical phenomena. A clinical method of personal individual interview-testing, teaching, and retesting of a random sample population from…

Designed for use in career education workshops and other staff development activities of persons in schools and the community who are responsible for promoting, planning, implementing, and evaluating career education in a school or district, formulating school policies and procedures, and designing or revising curriculum, this guide was prepared…

Two studies attempted to determine: (1) at what age children understand and apply the principle of equity; and (2) whether theory based instruction is effective in helping young children understand the principle of equity. Further, do children exposed to such instruction perform better on a behavioral test than children not exposed to such…

Children's expectations regarding the roles played in society by different groups of people have been shown to significantly affect their comprehension of sentences. This paper reports on a study designed to examine the way children's expectations affect the strategies they employ in two tasks tapping the organization of the semantic system. Sixty…

Five severely retarded emotionally disturbed children (2-7 years old) were exposed to a prelanguage sensorimotor program for 20 weeks. The program emphasized the use of exploratory behavior and gesture imitation. Results suggested that object permanence could be encouraged using these activities but that the approach used in training imitative…

This paper presents a study of the relationship between compensation and conservation in 80 children, ages 5-6. Findings are compared to those of an earlier experiment which was designed to determine whether or not prior knowledge of the compensation rule increases kindergarten children's susceptibility to conservation training experiences. It is…

This paper briefly reviews the literature concerning the Paiget-Burner debate over the roles of identify and reversibility rules in conservation acquisition, and describes an experiment designed to determine whether one group of rules is more closely related to conservation than the other. A group of children, aged 4-6 years, received tests of…

Fifteen research reports related to mathematics education are abstracted and analyzed. The reports abstracted were selected from nine educational journals including several published outside the United States, and deal with a wide variety of topics. Three articles deal with concept formation, three with task analysis or instructional sequencing,…

Many preschool children with developmental delays in cognition and language are in the preoperational stage as defined by Jean Piaget's theory of cognitive development. The preoperational stage is divided into the preconceptual and the intuitive phases. During the preconceptual phase, the preschooler is unable to form true concepts and often…

The paired-associate learning of 52 fourth graders was related to measures of cognitive ability obtained the previous year. Subjects were administered the paired-associate task under one of three variations: at a comfortable rate with standard instructions; at a comfortable rate with a potentially effective learning strategy (visual imagery); and…

In an attempt to obtain a measure of rural-farm poverty conceptually more meaningful than those currently available, a measure based on "full income" (defined as "the purchasing power available for consumption in a normal year while keeping wealth intact") was proposed. The main task was estimation of the full income, rather…

Studies of the teaching and learning process provide the basis for this research. The emphasis is on the nature of the tutorial interaction during the learning of complex material, with the eventual goal of being able to construct an automated, computer- controlled tutorial system. An active structural network (a type of semantic network) was used…

Documenting several elements relative to regional research on community services in 10 northeastern states as experienced in the U.S. Department of Agriculture's Regional Research Project NE-77 (1971), this monograph represents the NE-77 technical committee's effort to identify basic research issues re: the delivery of community services in rural…

This paper attempts to clarify some of the issues raised in the author's earlier paper, "A Theoretical Perspective on the Relationship between Bilingualism and Thought" (Working Papers on Bilingualism, No. 1), as a response to Gerald Neufeld's critique, which appeared in No. 2 of the same series. The present paper argues that Neufeld mistakenly…