Learners’ socio-cultural backgrounds and science teaching and learning: a case study of township schools in South Africa

Cultural Studies of Science Education - In an effort to pursue and achieve quality and equity in science education, the South African National Curriculum Statement stipulates that learners should...     

Principal transformative learning through mentoring aspiring administrators

Few researchers have explicitly examined the benefits to practicing principals engaged in mentoring aspiring principals. Through the lens of transformative learning, the purpose of our study was to examine the professional learning of practicing principals engaged as mentors with aspiring principals in a leadership preparation program. Two questions guided our study. First, how does engaging in the mentoring process lead to professional learning? Second, how does that learning manifest itself in principal practice? Findings suggested principal mentor/protégé and mentor/mentor interactions prompted mentors to question their own experiences and practices, problematizing some of these practices. Principals then generated solutions, which lead to changes in core beliefs and assumptions and finally changes in practices, reflective of transformative learning.     

Electronic Portfolios in Teacher Education: A Case Study of Early Childhood Teacher Candidates

The use of electronic portfolios is increasingly becoming popular in teacher education programs. The electronic portfolio allows learners to express their work and take ownership over their own ability to plan and assess and reflect upon their learning during a specific period of time. While many teacher education programs have adopted electronic portfolios in order to meet accreditation requirements, others use electronic portfolios to develop and improve on students’ technology skills—train students on how to better use technology in instruction and student assessment. Irrespective of the reasons for adoption, there is the need to assess students’ perceptions of electronic portfolios, and especially to explore the benefits and challenges students face in using electronic portfolios in their course work. Using a qualitative research design, the current study explored teacher candidates’ attitudes toward electronic portfolios and the differences that electronic portfolios bring to their profession. Such a study is necessary to help administrators identify students’ needs to ensure that they are gaining the maximum benefits from the use of electronic portfolios in their programs of study.     

Interdisciplinary and transdisciplinary research and practice: Balancing expectations of the ‘old’ academy with the future model of universities as ‘problem solvers’

Academics are increasingly required to balance the expectations of the ‘old’ academy with a future model of universities as interdisciplinary and transdisciplinary ‘problem solvers’. This paper highlights changing expectations of academics in producing alternative research outcomes in collaborative, practice‐based research. Through a series of workshops with 20 researchers, preferred research outcomes and tensions in achieving these outcomes were identified. The tensions identified are presented as three dichotomies comprising the tension between: (a) ‘I versus We’ ‐ individual versus team expectations & outcomes. (b) Disciplinary outcomes versus inter‐/transdisciplinary outcomes. (c) Learning versus research objectives for the students and academics involved. These tensions reflect the authors' experiences of working in three international sustainability projects, drawing on lessons learned from these projects, with recommendations for universities seeking to implement interdisciplinary and transdisciplinary doctoral and postdoctoral programmes. Recommendations include the need for formal and informal leadership models, strong communication skills, empathy and willingness to learn from each other. A need for more systemic changes within university administration to better reward and value the breadth and depth of collaborative work, while facilitating open learning cultures and practice‐oriented learning opportunities and curricula across faculties was also identified.     

Seeing Life in their Shoes: Fostering Empathy Toward Victims of Interpersonal Violence through Five Active Learning Activities

As educators of future law enforcement and social service personnel, one of the most important objectives of faculty members within the social sciences disciplines is to foster a sense of empathy toward victims of crime among their students. Empathy toward victims of crime, and domestic abuse in particular, is vastly important as evidence suggests that the reactions survivors encounter upon disclosure influences reporting behavior to law enforcement. Moreover, evidence indicates that by fostering empathy toward domestic abuse survivors among students, social science educators can reduce the endorsement of harmful victim-blaming attitudes that these individuals may otherwise carry with them into their public service. However, despite the importance concerning teaching empathy within the classroom, a dearth of information exists—particularly in the criminal justice pedagogical literature. To address this gap, the objective of this study was to assess several active learning activities designed specifically to foster victim empathy in students. To gather feedback about how these activities affected students, we utilized standard Likert scales as well as several free response questions.     

HOPE VI Neighborhoods and Neighborhood Schools: Understanding How Revitalized Neighborhoods Influence School Environments

As detailed in the articles throughout this issue, the U.S. education system experienced a number of structural developments throughout the 20th century. These changes served to shift the landscape of decision-making authority in multiple areas of primary and secondary schooling. This article provides an international perspective on the changes undergone by the American system, painting a broad picture of where the trends in the United States’ educational system fit within changes worldwide. To best understand the possible implications of changes in the United States, I describe trends in educational centralization and decentralization in other nations, placing the American changes in a broader context shedding light on where education in the United States could be headed.     

Measuring Knowledge Integration Learning of Energy Topics: A two-year longitudinal study

Although researchers call for inquiry learning in science, science assessments rarely capture the impact of inquiry instruction. This paper reports on the development and validation of assessments designed to measure middle-school students’ progress in gaining integrated understanding of energy while studying an inquiry-oriented curriculum. The assessment development was guided by the knowledge integration framework. Over 2 years of implementation, more than 4,000 students from 4 schools participated in the study, including a cross-sectional and a longitudinal cohort. Results from item response modeling analyses revealed that: (a) the assessments demonstrated satisfactory psychometric properties in terms of reliability and validity; (b) both the cross-sectional and longitudinal cohorts made progress on integrating their understanding energy concepts; and (c) among many factors (e.g. gender, grade, school, and home language) associated with students’ science performance, unit implementation was the strongest predictor.     

Investigating the impact of automated feedback on students’ scientific argumentation

ABSTRACT

This study investigates the role of automated scoring and feedback in supporting students’ construction of written scientific arguments while learning about factors that affect climate change in the classroom. The automated scoring and feedback technology was integrated into an online module. Students’ written scientific argumentation occurred when they responded to structured argumentation prompts. After submitting the open-ended responses, students received scores generated by a scoring engine and written feedback associated with the scores in real-time. Using the log data that recorded argumentation scores as well as argument submission and revisions activities, we answer three research questions. First, how students behaved after receiving the feedback; second, whether and how students’ revisions improved their argumentation scores; and third, did item difficulties shift with the availability of the automated feedback. Results showed that the majority of students (77%) made revisions after receiving the feedback, and students with higher initial scores were more likely to revise their responses. Students who revised had significantly higher final scores than those who did not, and each revision was associated with an average increase of 0.55 on the final scores. Analysis on item difficulty shifts showed that written scientific argumentation became easier after students used the automated feedback.     

Can Tracing Tools Contribute to Programming Proficiency? The LISP Evaluation Modeler

Abstract

Tracing solutions to programming problems is a long‐standing technique used to reveal the details of a solution and to expose bugs in a program. Tracing can also help programmers build a model or representation of how a programming language responds to code. This article describes the LISP Evaluation Modeler (LEM), an on‐line tracing tool designed to (a) help novices form an understanding of and facility with the LISP evaluation process, and (b) assist all programmers in designing and debugging programs. An empirical study of LEM demonstrates its advantages for design, comprehension, and debugging and suggests ways in which LEM can help novices learning LISP.     

The Effects of Motivational Instruction on College Students' Performance on Low-Stakes Assessment

Assessments of student learning outcomes (SLO) have been widely used in higher education for accreditation, accountability, and strategic planning purposes. Although important to institutions, the assessment results typically bear no consequence for individual students. It is important to clarify the relationship between motivation and test performance and identify practical strategies to boost students' motivation in test taking. This study designed an experiment to examine the effectiveness of a motivational instruction. The instruction increased examinees' self-reported test-taking motivation by .89 standard deviations (SDs) and test scores by .63 SDs. Students receiving the instruction spent an average of 14 more seconds on an item than students in the control group. Score difference between experimental and control groups narrowed to .23 SDs after unmotivated students identified by low response time were removed from the analyses. The findings provide important implications for higher education institutions which administer SLO assessments in a low-stakes setting.