The effect of class size on the teaching of pupils aged 7 – 11 years

There is still little consensus on whether and how teaching is affected by small and large classes, especially in the case of students in the later primary years. This study investigated effects of class size on teaching of pupils aged 7 – 11 years. We used a multimethod approach, integrating qualitative information from teachers' end-of-year accounts and data from case studies with quantitative information from systematic observations. Results showed that there was more individual attention in smaller classes, a more active role for pupils, and beneficial effects on the quality of teaching. It is suggested that teachers in both large and small classes need to develop strategies for more individual attention but also recognize the benefits of other forms of learning, for example, group work.     

Student Misapplication of a Gas‐like Model to Explain Particle Movement in Heated Solids: Implications for curriculum and instruction towards students’ creation and revision of accurate explanatory models

Understanding the particulate nature of matter (PNM) is vital for participating in many areas of science. We assessed 11 students’ atomic/molecular‐level explanations of real‐world phenomena after their participation in a modelling‐based PNM unit. All 11 students offered a scientifically acceptable model regarding atomic/molecular behaviour in non‐heated solids. Yet, 10 of 11 students expressed the view that, in response to added heat energy, atoms/molecules in a solid increase in movement to a degree beyond what is scientifically accepted. These students attributed a gas‐like model of atomic/molecular movement to situations involving a heated solid. Of the students who held two conflicting models of atomic/molecular movement in solids, almost all provided justification for doing so, indicating their holding of the conflicting models was unproblematic. These findings can be interpreted to mean that students may drop constraints of certain scientific representations and apply, assess, or revise models when explaining unfamiliar phenomena. In fact, we believe students may develop conflicting causal models as a result of misperceptions they acquire, in part, during classroom instruction regarding atomic/molecular movement. However, our findings may also be interpreted as an incidence of student model development that may later aid their understanding of a more complex model, one that involves substantial sub‐atomic electron movement to account for heat transfer in solids. Whether or not this is the case remains to be seen. Implications for student learning and instruction are discussed.     

Conceptual Resources in Self‐developed Explanatory Models: The importance of integrating conscious and intuitive knowledge

This study explores the spontaneous explanatory models children construct, critique, and revise in the context of tasks in which children need to predict, observe, and explain phenomena involving magnetism. It further investigates what conceptual resources students use, and in what ways they use them, to construct explanatory models, and the obstacles preventing them from constructing a useful explanatory model. Our findings indicate that several of the children were able to construct explanatory models. However, of the six children interviewed multiple times (three third‐graders and three sixth‐graders), only one was consistently able to critique and revise her models to arrive at a consistent, coherent, and sophisticated explanatory model. Connecting intuitive knowledge and abstract knowledge was important in her construction of a coherent and sophisticated explanatory model. Students who relied only on intuitive knowledge constructed tentative and non‐sophisticated explanatory models. Students who relied only on verbal‐symbolic knowledge at an abstract level without connection with their intuition also did not construct coherent and sophisticated models. These results indicate that instruction should help students to become meta‐conceptually aware and connect their verbal‐symbolic knowledge and intuition in order to construct explanatory models to make sense of abstract scientific knowledge.     

From “Producing” to “Consuming” Research: Incorporating Evidence-Based Practice Into Advanced Research Courses in a Master of Social Work Program

Schools of social work have begun to explore teaching evidence-based practice (EBP) across their curriculum. Although the current literature offers ideas on how to incorporate EBP in foundation research and practice courses, the literature seems nonexistent on how to teach EBP in an advanced research sequence, which could clearly address the widespread criticism that research courses are unsuccessful in making the practice–research link more apparent. This article describes the transition of one school from a “producing research” curriculum focus to an EBP focus, which embraces consuming research. In the present article, the authors discuss the benefits and struggles associated with these two different approaches.     

Double standards and first principles: framing teaching assistant support for pupils with special educational needs

Teaching assistants (TAs) are part of a growing international trend toward paraprofessionals working in public services. There has been controversy over TAs’ deployment and appropriate role when supporting the learning of pupils with special educational needs (SEN) in mainstream schools. Such debates have been transformed by findings from a large study of school support staff in the UK (the DISS project). The findings from this study show that TA support has a negative impact on pupils’ academic progress, especially pupils with SEN. The findings render the current system of support for SEN highly questionable: TAs have inadvertently become the primary educators of pupils with SEN. This paper sets out the likely explanations for the negative effects in terms of three ‘frames’ – deployment, practice and preparedness – and then uses these frames to identify specific implications for pupils with SEN. We offer suggestions on how to make the most productive use of TA support.     

A Content Analysis of Problematic Behavior in Counselor Education Programs

Counselor education programs are obligated by accreditation standards and professional codes of ethics to identify counselors‐in‐training whose academic, clinical, and personal performance indicate problematic behavior that would potentially prevent them from entering the profession ( McAdams, Foster, & Ward, 2007 ; Rust, Raskin, & Hill, 2013 ). Despite these obligations, there are no systematic criteria by which to address problematic behavior. This content analysis describes policies used by the Council for Accreditation of Counseling and Related Educational Programs' doctoral counselor education programs that define, assess, and remediate problematic behavior.     

Participatory action research in two primary schools in a rural Tanzanian village: an exploration of factors to cultivate changes in teaching and learning

Access to primary and secondary education in Tanzania has drastically expanded in the past two decades. In response to this success, its ministry is now targeting improvements in educational quality through additional reform. Yet teacher absenteeism, physical abuse, overcrowding, lecture-based pedagogy and a system of accountability based primarily on state and district examinations centered on rote memorization impose great obstacles to students being prepared for future employment and further education. This study draws insights into how traditional teaching and learning methods in one rural village in Tanzania can be changed through examining a collaboratively created intensive after-school program that focused on three content areas and used a participatory action research approach centered on cooperative inquiry. The key elements of the participatory action research approach drawn upon were using a participatory model to create a community of co-learners, designing the curriculum collectively, students collecting data in their communities about identified problems, requiring all participants to contribute, student groups disseminating their findings through presentations and an ongoing support system for teacher development in applying a student-centered pedagogy. Students responded through increased school attendance, confidence, self-esteem and active engagement while teachers incorporated participatory methods of instruction in their classrooms. The factors accounting for the consensus of support by villagers and school and government leaders for the program include community and government buy-in, the creation of a community of learners, consistent follow-up support for teachers and reinforcement of expectations.