A Pilot Study of the Impact of Double-Dose Robust Vocabulary Instruction on Children's Vocabulary Growth

ABSTRACT

Double-dose instruction, in which instructional lessons are supplemented to provide additional instructional time, is a mechanism used in some schools for boosting outcomes in certain academic areas. The purpose of this study was to examine the effects of double-dose vocabulary instruction, relative to single-dose and business-as-usual control instruction, for pre-kindergarteners through third-graders in a quasi-experimental pilot study; the vocabulary instruction was embedded in a more broadly focused language-comprehension intervention. Pretest, posttest, and measures of targeted vocabulary were collected over a 21-week period of implementation to investigate children's vocabulary development during the intervention. In general, single- and double-dose instruction resulted in equivalent effects on children's learning of targeted vocabulary, although effect-size estimates were always larger for the double-doses condition relative to single dose. Both were superior to the business-as-usual instruction, with effect-size estimates similar to that seen in the vocabulary-intervention literature. The results of this pilot study suggest that increased instructional time devoted to vocabulary development only may not provide enhanced outcomes for some students, and thus may not be a worthwhile investment of school resources compared to other language-based instruction.     

Do transitional classrooms really provide transitional time?

In the United States, kindergarten marks the beginning of formal schooling for more than 3 million children each year (Shepard & Smith, 1986). At the end of the kindergarten year, most of these children demonstrate expected levels of achievement and are promoted to traditional first-grade classrooms. Others are labeled unready or immature for successful performance in today's academically rigorous first grade. In most elementary schools, the placement for these at-risk children is either retention in kindergarten or social promotion to first grade. An alternative in approximately 17% of the nation's elementary schools is assignment to a transitional classroom between kindergarten and first grade (Educational Research Service, in press). This additional year of instruction is often viewed as a gift of time — time for children to mature and make a gradual transition from kindergarten to first grade.Judith E. Stroud is Assistant Professor of Elementary Education, Ball State University, Munice, IN. R. Ann Williams is Professor of Elementary Education, Ball State University, Muncie, IN.     

Bridging the Workplace and the Academy: Teaching Professional Genres through Classroom-Workplace Collaborations

This article explores the effect of classroom-workplace collaborations on student learning. Drawing on two case studies, I explore how classroom-workplace collaborations help us to teach professional genres. I examine how they replicate workplace activity and convey features of workplace genres and how they serve as transitional experiences for students. I also examine students' reactions to the feedback they received during the projects.     

Developments in UK early years policy and practice: can they improve outcomes for disadvantaged children?

Despite strenuous attempts made by the New Labour government in the UK to progress towards its goal of eradicating child poverty by 2020, educational outcomes for disadvantaged children remain depressed compared to those of more advantaged children. The fact that children from poorer socio‐economic backgrounds are at much greater risk of language delay, which is a key predictor of poorer educational outcomes, indicates that there is a fundamental need to enhance the language abilities of these children in their early years in order to improve educational progress. This paper discusses the extent to which two new major UK policy initiatives may impact on this situation, namely the introduction of the Early Years Foundation Stage, a new curricular framework for children aged from birth to five, and the development of the Early Years Professional role, seen as key to the implementation of this framework. The discussion concludes that due to insufficiently rigorous conceptual underpinnings, especially in the area of language and communication, these innovations seem unlikely to deliver the type of language‐enriched preschool environments necessary to enhance the linguistic capabilities of the poorest children in UK society.     

Teacher and Parent Perspectives on Selected Social Aspects of Preschool Mainstreaming

The purpose of this two‐phase study was to compare teacher and parent perspectives on some important issues concerning preschool mainstreaming or the integration of handicapped and nonhandicapped children. A questionnaire was used to gather data from preschool teachers in two types of federally funded mainstreamed preschools and from a sample of parents whose children attended mainstreamed preschools. Analyses indicated that there were no significant differences among teacher responses based on type of mainstreaming setting. There were some significant differences, however, between teacher and parent responses to questions concerning the value of preschool mainstreaming, the social interaction of the preschoolers, and parent involvement activities. Explanations of these differences are discussed together with implications for future research.     

The Dynamic Association of Interest and Confusion: The Potential for Moderation by Utility Value and Gender

Abstract

To better understand students’ experiences while learning in an online computer-science course, we adopted a dynamical systems analytic framework in which we tested linked patterns of confusion and interest over time and investigated whether and how those patterns might change as a function of students’ exposure to a utility value (UV) intervention and gender. We assessed interest and confusion via event contingent experience-sampled questionnaires that displayed immediately after students had engaged with key examples or exercises. Results indicated that students’ exposure to a UV intervention and gender affected the levels of confusion that students reported and the associations between interest and confusion levels over time. Implications for educators and researchers are discussed.     

#3: continuous labor support

In this position paper-one of six care practice papers published by Lamaze International and reprinted here with permission-the benefit of continuous labor support is discussed and presented as an evidence-based practice that helps promote, protect, and support normal birth. The paper is written for childbearing women and their families. Women with continuous support are less likely to have a cesarean, an instrument delivery, and regional anesthesia. They are also less likely to report dissatisfaction with or negatively rate their childbirth experience. The value of the doula for both the laboring woman and her labor partner is discussed. The accompanying commentary-written by a leading proponent of maternity care practices-supports evidence that promotes continuous labor support. Lamaze International encourages women to plan for a supportive birth environment that includes continuous support.     

The effect of authentic project-based learning on attitudes and career aspirations in STEM

Can engaging college students in client-centered projects in science, technology, engineering, and mathematics (STEM) coursework increase interest in STEM professions? The current study explored the effectiveness of project-based learning (PjBL) courses on student attitudes, major choice, and career aspirations in STEM. Framed in expectancy-value and social cognitive career choice models, we examined the effect of engaging in at least one authentic, project-based course during the first four semesters of college on student STEM attitudes and career aspirations in a quasi-experimental study with a sample of (N = 492) natural science and engineering students. STEM self-efficacy and subjective task value variables (STEM attainment, intrinsic and utility value of STEM courses, and relative cost associated with engaging in STEM courses) were examined as mediators of the relationship between classroom project-based experiences and STEM career aspirations. Gender and underrepresented minority status were also examined. We found that engaging in at least one project-based course during the first four semesters affected student perceptions of STEM skills, perceptions of the utility value of participating in STEM courses, and STEM career aspirations. Furthermore, we found that the effect of project-based courses on STEM career aspirations was mediated by STEM skills and perceptions of course utility. The effect of PjBL was not moderated by race or gender. We highlight areas of future research and the promise of PjBL for engaging students in STEM professions.     

Developing a Cancer-Focused Library Survey — Assessing the Current Environment and Planning for the Future

The primary goal of this project is to understand how each National Cancer Institute-designated cancer center library, and all libraries that support cancer research, function within their institutions. Through an in-depth survey focused on three major areas (staff, content and tools procurement, and user services), the research team hopes to determine how a cancer-centric library can be successful in supporting quality patient care, research excellence, and education. Additionally, the survey will examine the necessary minimum staffing levels for librarians and information professionals based on organizational size and degree of research focus. The survey will seek out the new skills librarians will need to deliver optimal services. The survey will also explore how content libraries purchase reflects and maps to constituents’ current medical and research activities. Libraries within a research intense environment have a responsibility to align with researchers and health care professionals to provide resources and services that support their workflows. Cancer libraries need to be attuned to their institutions’ missions, whether that includes excellent patient care, research endeavors, or cutting-edge educational programs. The information gathered from the survey will provide data for this research team to define the vision and standards of excellence for a cancer specialized research library.