The purpose of this study was to examine the extent to which teacher ratings of behavioral attention predicted responsiveness to word reading instruction in first-grade and third-grade reading comprehension performance. Participants were 110 first-grade students identified as at risk for reading difficulties who received 20 weeks of intensive…

A study collected sociometric data in 39 second- through sixth-grade classrooms, 22 of which were engaged in Peer-Assisted Learning Strategies (PALS), a form of peer tutoring. Students with learning disabilities in PALS classes were more socially accepted than those in no-PALS classes and enjoyed the same social standing as controls. (Contains…

Three cohorts of third-grade students (N = 813) were evaluated on achievement, cognitive abilities, and behavioral attention according to contrasting research traditions in defining math learning disability (LD) status: low achievement versus extremely low achievement and IQ-achievement discrepant versus strictly low-achieving LD. We use methods…

Practitioners are increasingly expected to provide reading instruction to students with intellectual disabilities to help them become literate. Whereas explicit, systematic reading instruction is effective at preventing reading difficulties for most young children, its effectiveness for children with intellectual disabilities remains unclear. The…

Response-to-intervention (RTI) approaches to disability identification are meant to put an end to the so-called wait-to-fail requirement associated with IQ discrepancy. However, in an unfortunate irony, there is a group of children who wait to fail in RTI frameworks. That is, they must fail both general classroom instruction (Tier 1) and…

In education, the goal of forecasting development is to understand and identify risk for poor learning outcomes so that intervention may be designed effectively and initiated early. Tests of learning potential may be categorized along two dimensions. The first is domain specificity. Domain-general abilities, such as reasoning and language ability,…

Researchers are increasingly interested in working memory (WM) training. However, it is unclear whether it strengthens comprehension in young children who are at risk for learning difficulties. We conducted a modest study of whether the training of verbal WM would improve verbal WM and passage listening comprehension and whether training effects…

The purpose of this study was to investigate the effects of 1st-grade number knowledge tutoring with contrasting forms of practice. Tutoring occurred 3 times per week for 16 weeks. In each 30-min session, the major emphasis (25 min) was number knowledge; the other 5 min provided practice in 1 of 2 forms. Nonspeeded practice reinforced relations…

Successful implementation of evidence-based educational practices at scale is of great importance but has presented significant challenges. In this article, the authors address the following questions: How does the level of on-site technical assistance affect student outcomes? Do teachers' fidelity of treatment implementation and their perceptions…

The purpose of this study was to investigate the contributions of domain-general cognitive resources and different forms of arithmetic development to individual differences in pre-algebraic knowledge. Children (n = 279, mean age = 7.59 years) were assessed on 7 domain-general cognitive resources as well as arithmetic calculations and word problems…

Teachers are often asked to implement research-based instructional programs with fidelity and to ensure that all students reach high academic standards. These requests sometimes conflict when teachers find that not all their students are benefiting from the research-backed programs. In this article, we suggest that researchers and teachers can…

Experimental and quasi-experimental designs are used in educational research to establish causality and develop effective practices. These research designs rely on a counterfactual model that, in simple form, calls for a comparison between a treatment group and a control group. Developers of educational practices often assume that the population…

This article provides an overview of Peer-Assisted Learning Strategies (PALS) for reading. First, specific activities and research supporting PALS for Grades 2 through 6, High School, Kindergarten, and First Grade are described. Then, research addressing the characteristics of students who have not responded to PALS, as well as approaches to…

A study explored the effectiveness and feasibility of phonological awareness (PA) training with and without beginning decoding components for 25 kindergartners with disabilities in inclusive schools. Students with special needs participating in PA with beginning decoding instruction did better than those just receiving PA and controls. (Contains…

The purpose of this study was to explore the utility of a dynamic assessment (DA) of algebraic learning in predicting third graders' development of mathematics word-problem difficulty. In the fall, 122 third-grade students were assessed on a test of math word-problem skill and DA of algebraic learning. In the spring, they were assessed on…