Teachers are often unaware that bilingual students often switch between their languages when doing mathematics. Little research has been undertaken into this phenomenon. Results are reported here from a study of language switching by sixteen Year 4/5 Iranian bilingual students as they solved mathematical problems in an interview situation. Reasons…

In response to the need for cross-nationally comparable evidence on student performance, the Organisation for Economic Co-operation and Development (OECD) launched the OECD Programme for International Student Assessment (PISA) in 1997. PISA represents a commitment by governments to monitor the outcomes of education systems through measuring…

There is a heavy emphasis on summative, standardized assessments of academic achievement in public schools in the United States (Black & Wiliam, 1998; Stiggins, 2002). Assessment should be integrated with instruction, which implies the meaning of items or assessment tasks will depend on the environment (Brookhart, 2008, p. 452). However,…

This study examined the perspectives of a sample of Appalachian middle and high school social studies teachers regarding the teaching of controversial current events. Specifically, the survey ascertained the teachers' familiarity with school district administrative policies regarding the teaching of controversial current events, their perceptions…

An Indonesian fable is the theme of this three-part lesson for young learners. Students practice with the past-tense verbs used in the fable. By listening, reading and ordering the sentences, and copying a paragraph of the story, students become very familiar with the fable. The lessons finish with homework to write a play based on the fable.…

A major focus of research on language acquisition in infancy involves experimental studies of the infant's ability to discriminate various kinds of speech or speech-like stimuli. This research has demonstrated that infants are sensitive to many fine-grained differences in the acoustic properties of speech utterance. Furthermore, these empirical…

We examined the effects of joint attention for object learning in 5- and 7-month-old infants. Infants interacted with an adult social partner who taught them about a novel toy in two conditions. In the "Joint Attention" condition, the adult spoke about the toy while alternating gaze between the infant and the toy, while in the…

The growing Hispanic population has come into increasing contact with the larger population of non-Hispanic Whites. It is important to understand the effects of this contact on prejudice. The effects of six kinds of contact were examined for their effects on prejudice between Hispanics (n = 156) and non-Hispanic Whites (n = 1,479) who were…

The purpose of this study is to explore the relationship between children's use of reading strategies and language cues while reading and their comprehension after reading two texts: "Cherries and Cherry Pits" (Williams, 1986) and "There's Something in My Attic" (Mayer, 1988). The data were drawn from a larger study of the…

In this article, we present a usability experiment in which participants were asked to make intensive use of information on an intranet in order to execute job-related tasks. Participants had to work with one of two versions of an intranet: one with an organization-based hyperlink structure, and one with a task-based hyperlink structure.…

This study investigated age differences in the way in which attentional resources are allocated to expository text and whether these differences are moderated by content preexposure. The organization of the preexposure materials was manipulated to test the hypothesis that a change in organization across two presentations would evoke more…

Dating violence is a serious problem among adolescents and young adults. Understanding teens' reactions to dating violence offers the potential to understand the factors that lead to perpetration of violent behavior and to elucidate prevention strategies. Knowledge concerning youth attitudes about dating violence is limited, and has largely come…

Three Navajo teachers' conceptions of culturally appropriate curriculum and pedagogy highlight the benefits of reflective practice within different educational and school contexts. Each teacher provides a way of thinking about culturally appropriate curriculum, and its implementation in classroom practice for different Navajo students. The ways in…

Objective: The authors' purpose in this study was to investigate the influence of knowledge of osteoporosis, attitudes regarding osteoporosis, and knowledge of dietary calcium on dairy product intake in both male and female college-age students. Participants: The authors conducted this cross-sectional study on 911 men and women enrolled in 2…

The PARSEL project was initiated to disseminate teaching modules, based on a philosophical model, which was in line with a need to promote scientific literacy, in a manner considered to be both popular and relevant for students. The project was based on the belief that this approach would allow students to better realize that science was for all,…