Putting “mobile” into mathematics: Results of a randomised controlled trial

There is an increasing use of mobile technologies in the classroom, particularly its use in supporting contextual learning, but comparative research on the effects of mobile learning in mathematics are few. The aim of this research was to examine student perceptions of using mobile technologies and their effect on mathematics achievement in a randomised controlled trial. Seventy-four Grade 5 and 6 students and three teachers participated in the study. Both groups participated in six weeks of active and collaborative learning activities on math. The experimental group used tablets to support them in their activities while the control group had similarly designed activities without the tablets. The tablets were observed to have facilitated constructivist learning activities as students moved in and out of different learning contexts. Most of the experimental group had positive evaluations but their end activity ratings were not significantly different from the control group. Gender differences were found in terms of how students perceived the mobile learning activities. There was no difference found in the groups’ post-test achievement scores following an analysis of covariance with pre-test as covariate. For items relating to student misconception, students in the experimental group performed better. Overall, the study highlights that the success of a mobile learning intervention is dependent on various factors, such as student characteristics, stability of the technology and content compatibility. Implications for practice and future research are discussed.     

Teachers’ judgment accuracy concerning consistent and inconsistent student profiles

Research on teachers' judgment accuracy has focused on teacher judgments of single student characteristics. We analyzed differences in teachers' judgment accuracy concerning students with consistent and inconsistent cognitive and socio-emotional profiles (i.e., profiles of cognitive abilities, self-concept, motivation, and anxiety). Based on test scores and self-reports of N = 743 students, we identified one inconsistent and two consistent profiles. Judgments of N = 43 teachers yielded only three consistent student profiles, indicating that teachers perceived student profiles to be more consistent than they really were. Contrary to our expectations, teachers' judgments were not more accurate for consistent student profiles.     

Connecting teacher and student motivation: Student-perceived teacher need-supportive practices and student need satisfaction

According to Self-Determination Theory (SDT), teacher motivation affects student motivation indirectly via teaching practices that support the satisfaction of students’ basic psychological needs, but studies have not shown evidence of this entire sequence. We tested the complete model: teacher motivation (autonomous, controlled, and amotivation) → perceived need-supportive practices (autonomy support, structure, and involvement) → student need satisfaction (autonomy, competence, and relatedness) → student motivation (autonomous, controlled, and amotivation) → student academic achievement. South Korean 5th and 6th graders (N = 697) and their 35 teachers participated in this study. A multi-level structural equation model showed evidence supporting: 1) a positive link between teacher and student autonomous motivation, and, 2) its mediation by student perceived need-supportive practices and student autonomy and competence. We discussed further conceptual and empirical consideration with the results..     

The developmental trajectories of mathematics anxiety: Cognitive,personality, and environmental correlates

Students who are highly anxious about mathematics-related activities generally exhibit lower mathematics achievement and motivation compared to their less anxious counterparts. Despite negative implications of mathematics anxiety (MA) on mathematics learning, there is a paucity of research examining how MA develops over time. Using the Longitudinal Study of American Youth dataset (N = 3116), the present study investigated two main questions regarding the development of MA in secondary school: (1) Is the development of MA characterized by a heterogeneous subset of growth trajectories? (2) How are time-varying personal and environmental factors (e.g., mathematics achievement; perceptions of math teachers) related to specific MA growth trajectories? Student MA was repeatedly assessed in six annual waves spanning across middle and high school. Using growth mixture modeling, we identified four growth trajectories of MA: (1) The non-anxious group that exhibited chronically low MA; (2) The highly anxious group which displayed moderately high MA over time; (3) The resilient group that exhibited high initial MA that steadily decreased over time; and (4) The vulnerable group that reported low initial MA that drastically increased over time. In addition, significant differences in the development of mathematics achievement, personality hardiness, and perceptions of mathematics teachers were found in these four MA groups. Findings highlight heterogeneity in the development of MA, identify middle school as a critical period for MA development, and emphasize the importance of examining developmental changes in cognitive, personality, and environmental factors to help clarify distinct MA trajectories across middle and high school.     

An Exploration of Reasons for Shanghai’s Success in the OECD Program for International Student Assessment (PISA) 2009

The outstanding performance of Shanghai students in the 4th Programme for International Student Assessment (PISA 2009) gained widespread attention at home and abroad. In this paper, the authors attribute this outstanding performance to three traditional factors and six modern factors. The traditional factors are high parental expectations, belief in the power of effort, and the mechanisms of personnel selection. The modern factors are the openness of Chinese education, curriculum and teaching reform, teacher training, improvement of comparatively poor schools, the financial resources allocation mechanism in compulsory education, and the reform of high school enrollment.     

高校图书馆学生读者权利的缺失与保障

高校学生读者的权利体系不同程度地受到侵害。从法理的角度来看,其原因主要是权利意识薄弱、法律制度缺位、监督机制缺乏、救济途径不畅。因此,应从事前预防和事后救济两方面入手,采取加强立法、完善相关管理制度、培育读者权利意识、引入申诉制度、建立仲裁制度、实行听证制度等措施,构建一个完整的学生读者权利保障体系。     

Creating survival strategies: what can be learned from a science class?

Elementary science teaching has been considered by recent researchers as a process in which students should be engaged in a variety of activities to develop science concepts, science process skills and scientific attitudes. From this perspective, hands-on activities are prominent in this approach because it leads the students to both reflect on the natural and physical world, and understand the social role of science in society. In Upadhyay’s article we follow an elementary teacher who struggles to implement a participatory method of science teaching in an environment that prioritizes high-stakes tests as the benchmarks for teachers’ and students’ success. In so doing, the teacher negotiates her identities in order to engage the students in the process of learning science even though the environment requires a teaching methodology that is against her beliefs. In our commentary on Upadhyay’s article we argue that (a) the tensions experienced by teachers create the core of the process of fluidity identity; (b) the different forms of external control over the teaching are inherent in educational systems and also a demand of parents and society; and (c) the possibility for social mobility of minority students is a complex process that goes beyond the dichotomy identified in Upadhyay’s article, namely that either the students learn to think scientifically, or the students learn tricks that enable them to succeed in the tests.