The interest in developmental sequences and learning hierarchies is growing. One approach to the study of such sequences is to gather data on several variables, each of which corresponds to a stage, step, or phase in the sequence and to examine the associations between the variables as displayed in a contingency table. If the variables are…

This paper presents the research design for a longitudinal study of elementary school students, which will examine patterns of cognitive, affective, and social growth and identify the school and home variables which influence such growth. Shifts in dependent variables during a single school year will be examined during the initial year for all…

Data from 86 Early Childhood Education (ECE) projects in Oregon were analyzed using methods prescribed by the Value Added model for ECE evaluation. The extent to which appropriate model implementation procedures were followed is unknown. Thus, the results represent an empirical account of the model's estimates of project impact, rather than a…

This study evaluates the results of innovation in teaching methodology in an American government college course. The assumption of the study was that organizing a course into modules which required students to be tested for proficiency after each module was presented would maximize student factual knowledge gain and would result in improved…

This study investigated the extent to which data collected on play behavior differ when two different data collection methods, observation alone and observation plus interview, were used. A secondary objective was to compare data collected using both methods in an indoor and outdoor play environment. The social and cognitive play behavior for a…

Science teachers tend to focus on schemas rather than underlying structures with greater explanatory power. One such structure is the recognition that the logical statement implication can only be falsified. After instruction with a modified version of the four-card hypothesis testing task, a grup of 48 preservice elementary teachers were…

Eighth-grade students (n=42) were observed during five different life science problem-solving activities. Student interactions and thinking skills were recorded in relation to the problem-solving steps. A causal model was hypothesized and tested using path analysis procedures. The hypothesized causal model was adjusted based on path coefficients…

The value of developmental baseline information is examined from an educational point of view. Data from studies on preschool children and primary and secondary school students that were carried out in Singapore are focal to the discussion. Sections of the paper concern: (1) assumptions about the value of baseline data on human development and…

This paper synthesizes explorations from two research projects with 3- and 4-year-olds in the areas of instrumental music-making and telephone discourse, sharing an approach to research with young children in which the adult participates in the child's activity and seeks to share the initiative. The interpretive, participatory approaches used are…

The Mental Development Scales: Birth to Three Years are instruments designed to assess developmental levels of young children within a setting familiar to the child. They (1) provide a greater understanding of child behavior and development, (2) serve as a basis for planning an individualized curriculum for each child, and (3) furnish the means…

This study assessed the construct validity of a cognitive structure interpretation of multidimensional scaling solutions of concept similarity data. Using high school subjects, convergent validity was assessed through correspondence of scaling solutions of three similarity rating tasks; word association, similarity judgment, and semantic…

A nationwide survey was conducted to determine what skills and knowledge kindergarten teachers consider important for preschoolers to have upon entering kindergarten. A sample of 400 randomly selected school districts were invited to contribute kindergarten readiness guidelines and report cards; 78 schools and school districts from the United…

In this study an attempt was made to obtain a developmental dimension for estimating longitudinal development on the basis of cross-sectional data. To check the validity of this approach, the cross-sectional data were compared with true longitudinal data. Forty-three public school children were given a series of conservation tasks in four…

The potential utility of a college admissions test as a measure of the cognitive learning outcomes of general education is investigated. A residual form of the ACT Assessment was administered to a stratified random sample of 112 seniors at Tennessee Technological University. (Author/MLW)

This 4-year longitudinal study of logical reasoning found complex interrelationships among different cognitive processes of children ages 6 to 15. Piaget's stage theory is discussed in the introduction, with a focus on the concrete operational stage in middle childhood. In the study, a representative array of logical concept tasks and short-term…