This study examined whether secondary students in an urban school district perceived racial differences in opportunity to be successful in mathematics, whether those perceptions differed between students of color and white students, and the relation of those perceptions to teachers' choice and implementation of mathematical tasks. The results of…

Implementing challenging mathematics tasks with multilingual students who are not yet fluent in the instructional language is difficult for monolingual teachers because of the linguistic and cultural differences between the teacher and students. In this study, we examined how monolingual preservice teachers set up cognitively demanding mathematics…

In this study, we examined five limit lessons using Mathematical Tasks Framework to understand students' opportunities to learn cognitively challenging tasks and maintain cognitive demand during limit lessons. Our analysis of Dr A's five lessons shows that students rarely had opportunities to maintain or increase cognitive demand. There are two…

Process-oriented dynamic testing aims to investigate the processes children use to solve cognitive tasks, and evaluate changes in these processes as a result of training. For the current study, a dynamic complex figure task was constructed, using the graduated prompts approach, to investigate the processes involved in solving a complex figure task…

Several studies demonstrate that Sport Education (SE) supports the development of an authentic sport experience. However, the 'messiness' attached to the reality of effectively enacting SE is less prominent in the literature. The aim of this study is therefore to capture the complexity, tensions and struggles (for both lecturers and undergraduate…

Background: Helping upper elementary and lower secondary school students develop an awareness of various aspects of the nature of science (NOS) and nature of technology (NOT) is a widely recognized goal of science teaching. In this study, we focus on the connections between science and technology (S&T). Purpose: We report on the design,…

This study compares Malaysian and Korean geometry content in mathematics textbooks to help explain the differences that have been found consistently between the achievement levels of Malaysian and South Korean students in the Trends in International Mathematics and Science Study (TIMSS). Studies have shown that the use of textbooks can affect…

The purpose of this study is to broaden theoretical meaning of challenge and attain a place for its practical use in schools. Based on the purpose, a theoretical construct was developed to explain four types of challenge-oriented behavior: (a) creators, (b) choosers, (c) maintainers and (d) avoiders. 634 fifth-, sixth- and seventh-grade students…

According to Geary's evolutionary approach, humans are able to easily acquire primary knowledge and, with more efforts, secondary knowledge. The present study investigates how primary knowledge contents can facilitate the learning of formal logical rules, i.e., secondary knowledge. Framing formal logical problems in evolutionary salient contexts…

This article provides insights into the utility of applying theories associated with the complexity sciences to engaged research. The article reflects on a 4-year health-related engagement between the University of Limpopo and the Waterberg Welfare Society in the Limpopo Province, South Africa. The introduction presents the focus of the…

The middle school transition has been identified as a difficult time for youths, resulting in adjustment difficulties across a variety of domains. Although some research has examined strategies that are useful for the adjustment outcomes associated with the transition, more research understanding student perceptions of what is helpful in the…

Needs analysis (NA) has long been argued to be the prerequisite for the design of language curricula or syllabi and the selection of tasks. According to Long (2005), a one-size-fits-all approach should be substituted by a careful examination of learners' needs in a particular domain or learner community. Despite the increasing practice of carrying…

Using a complete data sample of 467 graduating business seniors, the authors successfully created a new three-item measure of student degree program satisfaction (bachelor of business administration [BBA] satisfaction). Significant positive correlates for BBA satisfaction included academic attendance motivation, advising ease and quality, course…

Recent research on what students know about complex systems shows that they typically have challenges in understanding particular system ideas such as nonlinearity, complex causality, and decentralized control. Yet this research has yet to adopt a systematic approach to learning about complex systems in an ordered way in line with the Next…

Providing differentiated instruction (DI) is considered an important but complex teaching skill which many teachers have not mastered and feel unprepared for. In order to design professional development activities, a thorough description of DI is required. The international literature on assessing teachers' differentiation qualities describes the…