A pretest-training-posttest design assessed whether training to improve spatial skills also improved mathematics performance in elementary-aged children. First grade students (mean age = 7 years, n = 134) and sixth grade students (mean age = 12 years, n = 124) completed training in 1 of 2 spatial skills--spatial visualization or form…

A pretest-training-posttest design assessed whether training to improve spatial skills also improved mathematics performance in elementary-aged children. First grade students (mean age = 7 years, n = 134) and sixth grade students (mean age = 12 years, n = 124) completed training in 1 of 2 spatial skills-spatial visualization or form…

This action research study examined the feasibility of an iron-rich school nutrition program on student Lexile scores while controlling for gender, race, and socioeconomic status. The study employed a quasi-experimental research design in which independent intact groups served as either comparison group (students not exposed to the implementation…

An online system leveraging self-explanation was developed. The theoretical basis and design principles guiding the development of the system were explicated. Four evaluation studies were conducted to assess the student-generated explanations component accompanying student-generated questions (SQG) and the embedded designs. The analyzed data…

Previous research has demonstrated that teacher-child relationship quality and classroom emotional climate are each related to children's social-emotional and academic development, yet work examining interactional quality at both child and classroom levels simultaneously is limited. The current study examines whether teacher-child relationship…

This study reports 2 years of findings from a randomized controlled trial designed to replicate and demonstrate the efficacy of an existing, successful professional development program, the Pathway Project, that uses a cognitive strategies approach to text-based analytical writing. Building on an earlier randomized field trial in a large, urban,…

Recent evidence suggests regular physical activity can positively influence academic performance. Although, little has been published on physical activity's impact on academic performance of students with intellectual disabilities, research shows the impact on brain and cognitive function of movement and physical activity. In this study, seven…

The authors examined an activity-based listening strategy with first- and third-grade children in mixed-grade dyads. On the basis of theories of cognitive development and previous research, the authors predicted the following: (a) children in an activity-based strategy would recall more story events compared with those in a repetition strategy and…

The purpose of this study was to examine how the infusion of theatre arts into the language arts and social studies curricula in grades 4 and 5 impacted the cognitive and prosocial development of special populations, as well as the students' attitudes toward learning. An experimental/control group design was employed. Various instruments were used…

This article reports the results of a study in which the basic regression-discontinuity approach to assess the effect of 1 year of schooling is extended. The data analysis covers the 6 grades of secondary education in Cyprus and thus assesses the contribution of secondary education to the cognitive development of 12- to 18-year-old students. A…

This study reports the preliminary results from a field test of the College-readiness Performance Assessment System (C-PAS), a large-scale, 6th-12th grade criterion-referenced assessment system that utilizes classroom-embedded performance tasks to measure student progress toward the development of key cognitive skills associated with success in…

A recent study in Baltimore shows that the inclusion of a structured cognitive skills program in the language arts curriculum significantly improved student verbal performance on the Scholastic Aptitude Test (SAT). (MD)

A study examined the spelling of reading disabled (RD) and average ability students within the context of the developmental lag hypothesis, which was then contrasted with a developmental difference hypothesis. Subjects were 38 regular class third graders and 18 average intelligence fifth graders receiving resource room assistance for reading…

A study examined the effect of a kinesthetic component in instruction on the performances of 16 5- and 6-year-old public school students on a cognitive development test. Eight boys and eight girls were randomly selected and assigned in equal numbers to a treatment group and a control group. The kinesthetic elements consisted of drawing, coloring,…

To relate the way in which children structure stories at different age levels to their performance on other tasks or to their general stage of cognitive development, a study required subjects of four age groups to participate in working memory tasks in two different paradigms and to generate stories involving a variety of characters. The structure…