Purpose: This study investigated cumulative effects of language learning, specifically whether prior vocabulary knowledge or special education status moderated the effects of academic vocabulary instruction in high-poverty schools. Method: Effects of a supplemental intervention targeting academic vocabulary in first through third grades were…

With the emergence of response to intervention as a key element for supporting school success for all students, there is a need for teachers to know which interventions have been found to be effective. Some interventions have been validated with a number of research studies, but new interventions also need such validation. This study was a program…

The purpose of this study was to compare the variety, complexity, and frequency of reading behaviors of three groups of first grade students--students who discontinued from Reading Recovery (D-RR), students who did not discontinue from Reading Recovery (ND-RR), and students who never needed Reading Recovery (A-NRR). Students were asked to read…

Currently, learning disabilities (LD) are diagnosed on the basis of the discrepancy between students' IQ and reading achievement scores. Students diagnosed with LD often receive remedial instruction in resource rooms. The available evidence suggests that the educational policy based on this discrepancy model has not yielded satisfactory results.…

Low-achieving readers in Grade 5 often lack comprehension strategies, domain knowledge, word recognition skills, fluency, and motivation to read. Students with such multiple reading needs seem likely to benefit from instruction that supports each of these reading processes. The authors tested this expectation experimentally by comparing the…