The National Council of Teachers of Mathematics (NCTM) emphasizes the teaching of "Big Ideas" in mathematics. This study focuses on the part-part-whole (PPW) relationship as a crucial aspect of word problem solving involving addition and subtraction. This study, conducted in the United States, evaluated the effects of conceptual…

The objective of this research was to develop robust predictive models of the gains in working memory (WM) and fluid intelligence (Gf) following executive attention training in children, using genetic markers, gender, and age variables. We explore the influence of genetic variables on individual differences in susceptibility to intervention.…

Many individuals with autism experience challenges using language in social contexts (i.e., pragmatic language). Characterizing and understanding pragmatic variability is important to inform intervention strategies and the etiology of communication challenges in autism; however, current manual coding-based methods are often time and labor…

This study used a multiple probe across participants design to examine the effects of a model drawing strategy (MDS) intervention package on fraction comparing and ordering word problem-solving performance of three Grade 4 students. MDS is a form of cognitive strategy instruction for teaching word problem solving that includes explicit instruction…

Having spent over two decades training teachers, Iveta Kovalcíková writes in this editorial that she has lately been attracted by ideas bridging the growing gap between neurological and psychological research findings and their practical application in practice. Here she argues that outcomes of research on learning processes are insufficiently…

This study evaluated two 20-week reading interventions for pupils entering secondary school with reading difficulties. The interventions were delivered by trained teaching assistants (three 35-min sessions per week). 287 pupils (ages 11-13) from 27 schools were randomly allocated to three groups: reading intervention (targeting word recognition…

Socioeconomic status (SES) is a well-known predictor of cognitive achievement and executive functioning, although the underlying cognitive mediating processes remain unclear. The authors analyze the association between different socioeconomic indicators and the executive functions (EF) of schoolchildren and the possible cognitive mediating factors…

Psychoeducational assessment, and specifically cognitive testing, is important to the role of school psychologists; however, the utility of such testing has been called into question, and its future is unclear. Researchers are divided into two camps. One side grew disenchanted with cognitive testing after the failure of the discrepancy method to…

Gifted children who do not achieve often have problems with motivation and socioemotional adjustment and may also have learning disabilities. This article examines factors such as attachment difficulties and maternal depression as these may contribute to underachievement. The article reviews past and current practices of gifted identification and…

When Congress passed the Individuals with Disabilities Education Improvement Act in 2004 (IDEIA 2004), local educational agencies (LEA) were permitted to use a Response-to-Intervention (RtI) approach for identifying children with possible learning disabilities for special education. Furthermore, IDEIA 2004 no longer required LEAs to establish an…

This report discusses implementation and structural issues, as well as the needed support required to successfully institute Response to Intervention (RTI) at the secondary school level. It defines the RTI models, explores benefits and challenges faced at the high school level, shares a snapshot of implementation at the high school level, and…

Data from a variety of infant intelligence scores make clear that it is not possible to consider (1) that infant intelligence is a measurable, stable and unitary construct, (2) that there is a general g factor easily discernible in infancy, (3) that there is stability of scores both within and across scales, or (4) that there is predictability…

Cognitive and language measures were administered to 37 preschoolers with language delay to investigate the agreement of the profiles in determining eligibility for language intervention services. Results found a sizable variation in categorization outcomes for the various intelligence quotient/language quotient profiles. The validity of the…

The ability of 248 older adults to improve their performance on fluid intelligence tests, with or without tutor-guided instruction in cognitive skills, was studied using multidimensional longitudinal structural equation models. Results suggest considerable plasticity in adult intellectual function and the capacity to improve performance. (SLD)

This followup study of the effects of the Mother-Child Home Program developed by the Verbal Interaction Project (VIP) measures the school performance of nine groups of 162 third grade children from low income families. The program of 92 home sessions spaced over two school years focused on the mother and child as a socially interactive dyad, and…