Pedagogical content knowledge for SHIFTING: More than a toolbox of tricks

The heterogeneous string classroom can often present challenges to string teachers in knowing how to help a variety of students develop complex string technique such as shifting and vibrato. Just like teaching any skill in any subject, teaching string-specific technique requires specific types of knowledge, and long-term success depends largely on ensuring that technical fundamentals are well taught. In this two-part series, we will address the issues of pedagogical content knowledge (PCK)—the integration of content knowledge and pedagogical knowledge—in regard to shifting and vibrato in the heterogeneous string classroom, to demonstrate how knowledge of technique works hand-in-hand with knowledge of teaching. “We explore common shifting challenges and realistic teaching strategies that take into consideration the large heterogeneous string classroom.” In this first article, we focus on shifting technique, and in the second, we will discuss vibrato. Previous research suggests that teachers who have PCK to teach a concept or skill can help students deepen the understanding of complex skills and concepts. In this article, we discuss various teaching strategies from the pre-shifting exercises to early shifting exercises. We explore common shifting challenges and realistic teaching strategies that take into consideration the large heterogeneous string classroom

Scoping a vision for formative e-assessment: a project report for JISC

Assessment is an integral part of teaching and learning. If the relationship between teaching and learning were causal, i. e. if students always mastered the intended learning outcomes of a particular sequence of instruction, assessment would be superfluous. Experience and research suggest this is not the case: what is learnt can often be quite different from what is taught. Formative assessment is motivated by a concern with the elicitation of relevant information about student understanding and / or achievement, its interpretation and an exploration of how it can lead to actions that result in better learning. In the context of a policy drive towards technology-enhanced approaches to teaching and learning, the question of the role of digital technologies is key and it is the latter on which this project particularly focuses. The project and its deliverables have been informed by recent and relevant literature, in particular recent work by Black andIn this work, they put forward a framework which suggests that assessment for learning their term for formative assessment can be conceptualised as consisting of a number of aspects and five keystrategies. The key aspects revolve around the where the learner is going, where the learner is right now and how she can get there and examines the role played by the teacher, peers and the learner. Language: English Keywords: assessments, case studies, design patterns, e-assessmen

Optimising ITS behaviour with Bayesian networks and decision theory

We propose and demonstrate a methodology for building tractable normative intelligent tutoring systems (ITSs). A normative ITS uses a Bayesian network for long-term student modelling and decision theory to select the next tutorial action. Because normative theories are a general framework for rational behaviour, they can be used to both define and apply learning theories in a rational, and therefore optimal, way. This contrasts to the more traditional approach of using an ad-hoc scheme to implement the learning theory. A key step of the methodology is the induction and the continual adaptation of the Bayesian network student model from student performance data, a step that is distinct from other recent Bayesian net approaches in which the network structure and probabilities are either chosen beforehand by an expert, or by efficiency considerations. The methodology is demonstrated by a description and evaluation of CAPIT, a normative constraint-based tutor for English capitalisation and punctuation. Our evaluation results show that a class using the full normative version of CAPIT learned the domain rules at a faster rate than the class that used a non-normative version of the same system

Report on the Implementation of Work Package 4 “Selection and Testing New ICT Tools” in the Framework of the IRNet Project

This article, prepared by an international team of authors – researchers from different scientific areas, connected with ICT, e-learning, pedagogy, and other related disciplines – focuses on the objectives and some results of the IRNet international project. In particular, this article describes the research tools, methods, and some procedures of the Work Package 4 (WP4) “Selection and Testing New ICT tools”: Objectives, Tasks, Deliverables, and implementation of research trips. Researchers from partner universities have analysed the results of WP4 in the context of the next stages and Work Packages of the IRNet project – International Research Network

Breaking Through the Noise: Literacy Teachers in the Face of Accountability, Evaluation, and Reform

In an era of increased accountability, it is important to understand how exemplary teachers navigate the demands placed on them by their schools, districts, and states in order to support student learning aligned with their beliefs of effective instruction. To understand these negotiations, tensions facing exemplary literacy teachers were examined through a qualitative interview study. Participants included nineteen experienced PK-6th grade teachers from across the U.S. Results of the study indicate that teachers experience discrepancies between their beliefs and state and local mandates, and they discuss a variety of strategies for negotiating these discrepancies. Findings suggest that schools can support effective literacy instruction by cultivating cultures of autonomy for teachers and strengthening teachers’ sense of agency

Personalised correction, feedback, and guidance in an automated tutoring system for skills training

In addition to knowledge, in various domains skills are equally important. Active learning and training are effective forms of education. We present an automated skills training system for a database programming environment that promotes procedural knowledge acquisition and skills training. The system provides support features such as correction of solutions, feedback and personalised guidance, similar to interactions with a human tutor. Specifically, we address synchronous feedback and guidance based on personalised assessment. Each of these features is automated and includes a level of personalisation and adaptation. At the core of the system is a pattern-based error classification and correction component that analyses student input

Going beyond defining: Preschool educators\u27 use of knowledge in their pedagogical reasoning about vocabulary instruction

Previous research investigating both the knowledge of early childhood educators and the support for vocabulary development present in early childhood settings has indicated that both educator knowledge and enacted practice are less than optimal, which has grave implications for children\u27s early vocabulary learning and later reading achievement. Further, the nature of the relationship between educators\u27 knowledge and practice is unclear, making it difficult to discern the best path towards improved knowledge, practice, and children\u27s vocabulary outcomes. The purpose of the present study was to add to the existing literature by using stimulated recall interviews and a grounded approach to examine how 10 preschool educators used their knowledge to made decisions about their moment-to-moment instruction in support of children\u27s vocabulary development. Results indicate that educators were thinking in highly context-specific ways about their goals and strategies for supporting vocabulary learning, taking into account important knowledge of their instructional history with children and of the children themselves to inform their decision making in the moment. In addition, they reported thinking about research-based goals and strategies for supporting vocabulary learning that went beyond simply defining words for children. Implications for research and professional development are discussed

Mathematics teachers' positions and practices in discourses of assessment

Mathematics teachers ’ positions and practices in discourses of assessmen