Variability stands in the heart of statistics theory and practice. Concepts and judgments involved in comparing groups have been found to be a productive vehicle for motivating learners to reason statistically and are critical for building the intuitive foundation for inferential reasoning. The focus in this paper is on the emergence of beginners'…

The present research examined whether high school students ethically justify bullying behaviour within a school context. Ten students, purposefully selected because of their specific roles within the bully/victim paradigm, participated in semi-structured interviews. Data analysis using the constant comparative method associated with grounded…

An important predictor of whether students remain in school or withdraw is their ability to identify with academics. Consistent with Ogbu's (1992) cultural inversion and Steele's (1992) stereotype threat hypotheses, research has shown that Black and Hispanic students tend to demonstrate higher levels of academic disidentification relative to Asian…

The purpose of this study is to demonstrate that dynamic assessment based instruction increases children's learning by using a quasi-experimental research design in Korea. In this study, dynamic assessment is defined as a measurement method of the zone of proximal development (ZPD) as well as the qualitative and quantitative diagnostic information…

This paper describes the development of Spanish-language proficiency in bilingual preservice teachers at a university on the Texas--Mexico border. A survey with open-ended questions was administered to preservice teachers in bilingual and English as a Second Language certification programs. The purpose of this study was to investigate the paths…

There is little research available on binge drinking among the Aboriginal population. Between March and June 2004, 15 Aboriginal persons participated in a semi-structured interview related to their binge drinking behaviors. The majority of participants were women and described a family history of alcoholism and childhood abuse. Factors that…

In this article we explore young children's development of mathematical knowledge and reasoning processes as they worked two modelling problems (the "Butter Beans Problem" and the "Airplane Problem"). The problems involve authentic situations that need to be interpreted and described in mathematical ways. Both problems include tables of data,…

The article presents the results of a data analysis intended to examine the relationship between children's personality, maternal beliefs and childrearing behaviour and various disabilities on the one hand (mildly, moderate or severe mental handicap, sensorial handicap, developmental disabilities) and mothers' educational level on the other. Data…

"Harvard Education Letter" is published bimonthly at the Harvard Graduate School of Education. This issue of "Harvard Education Letter" contains the following articles: (1) The "Data Wise" Improvement Process: Eight Steps for Using Test Data to Improve Teaching and Learning (Kathryn Parker Boudett, Elizabeth A. City,…

This report, one of six state-of-the-field reports, details how educational leaders access data, the meaning they assign to it, and how the use data to improve teaching and learning. The report recognizes that data does not provide leaders a clear direction for action; rather that data used in educational settings is complex and indefinite. These…

This is a report of the Strand 1 element of the Universities UK project to examine part-time students and part-time study within the United Kingdom. The aim of Strand 1 of this project is to set out, as far as possible, factual information about students studying part-time and following programmes of study leading to higher education…

The present study evaluates the relative effectiveness of two types of input-based instruction, consciousness-raising instruction (the consciousness-raising task only) and consciousness-raising instruction with feedback (the consciousness-raising task + reactive explicit feedback) for teaching English polite requestive forms, involving 45 Japanese…

Background: Fostering the innate need to lead, teach and care for others is fundamental to creating a just and moral society. The nurturing begins early in life and becomes especially vital during the adolescent years, when peer pressure and the need to belong are heightened. Unfortunately, many youths believe leadership is associated with being…

Assessment data from both an FYE-infused general education course (N = 153) and a first-year seminar (N = 392) were analyzed to identify students' perceptions about projects that required significant participation in out-of-class activities as an integral part of the course. The results from this analysis revealed that in addition to increasing…

To investigate underlying learning mechanisms in relation to the development of dyslexia, event-related potentials to visual standards were recorded in five-year-old pre-reading children at-risk for familial dyslexia (n=24) and their controls (n=14). At the end of second grade the children aged 8 years were regrouped into three groups according to…