This study assessed the extent to which executive functions (EF), according to their factor structure in 5-year-olds (N = 244), influenced early quantity-number competencies, arithmetic fluency, and mathematics school achievement throughout first and second grades. A confirmatory factor analysis resulted in updating as a first, and inhibition and…

The present study examined the factor structure of the Teacher Involvement Questionnaire (Involve-T) by means of exploratory factor analysis and examined the association between children's socio-emotional and behavioural problems and teacher-reported parental involvement in school, using structural equation modelling. The study was conducted with…

Previous research has provided evidence for the utility of the Minneapolis Kindergarten Assessment (MKA), which is a measure of early literacy and numeracy skills. The present research was undertaken to replicate previous factorial results and evaluate the relative strength of an alternative parameterization of the measurement model, the bifactor…

In this study of 116 high-poverty schools, we explored teaching and coaching in grades K-3. We developed and validated observation protocols for both coaching and teaching. Exploratory and confirmatory factor analyses were computed to identify and confirm factors that explained the protocol data. Three coaching factors were identified in both…

This study reports on an examination of the factor structure underlying reading performance in a sample of urban, dysfluent children. Participants were 140 second and third graders identified as exhibiting reading difficulties stemming from inefficient word and/or nonword reading. Consistent with a more complex view of reading, the results of…