Language Does Matter: But There is More to Language Than Vocabulary and Directed Speech

In response to Golinkoff, Hoff, Rowe, Tamis-LeMonda, and Hirsh-Pasek's (2018) commentary, we clarify our goals, outline points of agreement and disagreement between our respective positions, and address the inadvertently harmful consequences of the word gap claim. We maintain that our study constitutes a serious empirical challenge to the word gap. Our findings do not support Hart and Risley's claim under their definition of the verbal environment; when more expansive definitions were applied, the word gap disappeared. The word gap argument focuses attention on supposed deficiencies of low-income and minority families, risks defining their children out of the educational game at the very outset of their schooling, and compromises efforts to restructure curricula that recognize the verbal strengths of all learners.     

ASSESSING NEEDS FOR POSTSECONDARY VOCATIONAL HOME ECONOMICS INSTRUCTIONAL MEDIA AND MATERIALS IN TEXAS

The Education Amendments of 1976 (PL 94‐482) provided funds for states to develop postsecondary vocational home economics instructional materials. To date, most states have not developed instructional materials designed for use at the postsecondary level. This report summarizes a needs assessment project designed to identify the specific needs instructors perceived for instructional materials in their subject area, as well as student characteristics and present use of instructional media and materials in Texas programs. The activities of the project included a nationwide search for existing materials suitable for use at the post‐secondary level; the preparation of four annotated bibliographies; and the development and statewide administration of a survey instrument. The survey revealed that the students of postsecondary vocational home economics were varied in characteristics; instructors used discussion, questioning, and lecture as the main teaching techniques; instructors would increase use of most types of instructional media and materials if more or better quality materials were available. Needs were perceived in each of the program areas: child development, food service/dietetics, fashion design/tailoring, and interior design.     

Student Success in Developmental Mathematics Courses

Mathematics is a particular stumbling block for community college students in developmental course work. The present study empirically investigated student-level and teacher-level factors that influence the success of community college students enrolled in developmental mathematics courses. Specifically, numerous variables in one statistical model were examined, which included student self-efficacy (SE) beliefs in various aspects of academic engagement, previous course difficulties, full-time teaching status, and class attendance policies. Multiple regression results show that attendance was the largest predictor for higher course grades, followed by repeating a mathematics course and students’ sense of SE. In the hierarchical line modeling (HLM) model, teachers’ full-time status was a significant predictor in the model, but when teaching status was controlled for, the remaining student belief variables in the model were not statistically significant except SE in Cognitive Strategies, Self-Regulated Learning, and Motivational Strategies. The results provide empirical support for increased communication between full- and part-time faculty members, implementation of attendance policies, academic interventions prior to students’ failures, and the need to address students’ sense of SE.     

PARTICIPATION AND CONTENT IN COMMUNITY AND TECHNICAL COLLEGE BOARD MEETINGS

This study examined meetings of North Carolina community and technical college boards of trustees, focusing on the participation and contributions to the content of those meetings by board members. The boards represented smallest to largest institutions, in the eastern, central and western regions of the State. They met morning, mid‐day, afternoon and evening on a monthly, bi‐monthly, and tri‐monthly schedule from August 1986 through February 1987. Attendance was high, with few late arrivals or early departures. All agendas, ranging from 6 to 18 items, were completed in 50 to 115 minutes, with limited comments or questions by trustees. Members initiated little during the meetings and provided little evidence of use of sources of information from other than their college personnel.

It is suggested that meeting at least monthly for at least 1 1/2 hours (mean for the study was 73 minutes) could encourage more initiating contributions by members. Boards should consider regular examination of the processes of their subcommittee and full board meetings to determine their effectiveness and member satisfaction with them. Orientation of new board members should stress the importance of members seeking relevant information to contribute or undergird their participation in board meetings.     

PROC LCA: A SAS Procedure for Latent Class Analysis

Latent class analysis (LCA) is a statistical method used to identify a set of discrete, mutually exclusive latent classes of individuals based on their responses to a set of observed categorical variables. In multiple-group LCA, both the measurement part and structural part of the model can vary across groups, and measurement invariance across groups can be empirically tested. LCA with covariates extends the model to include predictors of class membership. In this article, we introduce PROC LCA, a new SAS procedure for conducting LCA, multiple-group LCA, and LCA with covariates. The procedure is demonstrated using data on alcohol use behavior in a national sample of high school seniors.     

Prevalence and Reliability of Phonological,Surface, and Mixed Profiles in Dyslexia: A Review of Studies Conducted in Languages Varying in Orthographic Depth

The influence of orthographic transparency on the prevalence of dyslexia subtypes was examined in a review of multiple-case studies conducted in languages differing in orthographic depth (English, French, and Spanish). Cross-language differences are found in the proportion of dissociated profiles as a function of the dependent variables (speed or accuracy), the classification method (classical vs. regression-based methods), and the control sample (chronological age vs. reading level controls). The classical method results in a majority of mixed profiles, whereas the regression-based method results in a majority of dissociated profiles. However, the regression-based method appears to result in less reliable subtypes within and between languages. Finally, reading-level comparisons revealed that the phonological subtype reflects a deviant developmental trajectory across all languages, whereas the surface subtype corresponds to a delayed developmental trajectory. The results also indicate that reading speed should be considered to correctly classify dyslexics into subtypes, at least in transparent orthographies.     

Making Research Relevant in Preservice Early Childhood Teacher Education

Increasingly, researchers, teacher educators and governmental agencies underline the need for early childhood professionals to be able to conduct and use relevant research in their practice. In contrast, early childhood teachers tend to draw exclusively on practical advice rather than research evidence to evaluate and develop their teaching. To address these contradictions in expectations, recently developed preservice early childhood teacher education programs have included a core research subject that aims to foster an appreciation of the value of research and its contributions to professional practice. This study examines the effectiveness of teaching and learning approaches designed to make research relevant to undergraduates at an Australian regional university by tracking students' changing views about research during a one-semester teaching period. The findings of this study show that relevant learning experiences, such as designing and conducting a simple research project, modeling research, collaborative inquiry, focused reading, and organizing a research conference, significantly changed student perceptions of the relevance of research to their teaching and their future role as early childhood professionals.