Search results for "Learning theory"
showing 10 items of 216 documents
Students’ accounts of their participation in an intensive long-term learning community
2005
Collaborative learning environments have been analysed extensively, yet we know relatively little about how students experience their participation in long-term learning communities where learners work together over extended periods of time. This study aims to understand pre-service teacher–students’ experiences and accounts of their participation in a university-based long-term learning community. The study investigates issues of change and stability, with respect to the students’ perceptions of participation over the first 2 years of their work within the learning community. The study also addresses the relations between the students’ accounts of participation and their learning experienc…
Developing education students' conceptions of the learning process in different learning environments
1997
Abstract Changes in conceptions of the learning process of 31 educational psychology students were examined in a constructivist and in a traditional learning environment. The study was carried out in a course which dealt with theories of learning and development and consisted of three text books. At the beginning of the course all students wrote a short essay, “My conception of learning”, after which the participants were divided in two groups. The traditional learning group studied the books individually, listened to the lectures and took an exam while the constructive learning group worked with different writing assignments, discussed the topics in groups and wrote an extensive essay inst…
Learning as Issue Framing in Agricultural Innovation Networks
2014
AbstractPurposeNetworks are increasingly viewed as entities of learning and innovation in agriculture. In this article we explore learning as issue framing in two agricultural innovation networks.Design/methodology/approachWe combine frame analysis and social learning theories to analyse the processes and factors contributing to frame convergence and hence improved practical collaborative outcomes in networks. Issue framing in the networks was followed during a two-year period with the help of multiple methods assembled under a transdisciplinary case study, action research and grounded methodology framework.FindingsOur research suggests that learning and collective action for more sustainab…
The Last Planner System Style of Planning: Its Basis in Learning Theory
2012
The objective of this article is to contribute to creating a better understanding of the Last Planner System (LPS) - which is associated with Lean Construction - in the light of the learning processes at the basis of knowledge development, and of change and innovation. Founded on a theoretical discussion, three research questions are asked, namely: In what ways can the LPS be expected to alter the learning arenas compared to conventional project management in construction; according to learning theory, what are the main challenges associated with implementing the LPS; and, finally, what kind of learning can be linked to an implemented LPS that functions as intended? The implementation of th…
Web-Based Learning
2013
Web-Based Learning: Theory, Research, and Practice explores the state of the art in the research and use of technology in education and training from a learning perspective. This edited book is divided into three major sections:*Policy, Practice, and Implementation Issues -- an overview of policy issues, as well as tools and designs to facilitate implementation of Web-based learning;*Theory and Research Issues -- a look at theoretical foundations of current and future Web-based learning; the section also includes empirical studies of Web-based learning; and*Summary and Conclusions -- highlights key issues in each chapter and outlines a research and development agenda.Within this framework t…
New delay-dependent stability conditions for time-varying delay systems
2013
Published version of an article in the journal: Mathematical Problems in Engineering. Also available from the publisher at: http://dx.doi.org/10.1155/2013/360924 Open Access This paper addresses the delay-dependent stability for systems with time-varying delay. First, by taking multi-integral terms into consideration, new Lyapunov-Krasovskii functional is defined. Second, in order to reduce the computational complexity of the main results, reciprocally convex approach and some special transformations are introduced, and new delay-dependent stability criteria are proposed, which are less conservative and have less decision variables than some previous results. Finally, two well-known example…
The stability of sense of coherence: comparing two age groups in a 5-year follow-up study
2003
In the original theoretical formulation, Antonovsky (1987a) proposed that sense of coherence is a developmental construct that becomes stabilized at the age of 30. The present 5-year follow-up study was designed to test this hypothesis by investigating the differences in stability in sense of coherence among two age groups the younger group of which consisted of individuals under and the older group of individuals over 30 years of age. The participants were Finnish technical designers (N=352) of whom 40% (n=141) comprised the younger age group (25–29 years) and 60% (n=211) the older age group (35–40 years). The 13-item Orientation to Life Questionnaire (Antonovsky, 1987a) was used to measur…
Hierarchies of probabilistic and team FIN-learning
2001
AbstractA FIN-learning machine M receives successive values of the function f it is learning and at some moment outputs a conjecture which should be a correct index of f. FIN learning has two extensions: (1) If M flips fair coins and learns a function with certain probability p, we have FIN〈p〉-learning. (2) When n machines simultaneously try to learn the same function f and at least k of these machines output correct indices of f, we have learning by a [k,n]FIN team. Sometimes a team or a probabilistic learner can simulate another one, if their probabilities p1,p2 (or team success ratios k1/n1,k2/n2) are close enough (Daley et al., in: Valiant, Waranth (Eds.), Proc. 5th Annual Workshop on C…
Parsimony hierarchies for inductive inference
2004
AbstractFreivalds defined an acceptable programming system independent criterion for learning programs for functions in which the final programs were required to be both correct and “nearly” minimal size. i.e.. within a computable function of being purely minimal size. Kinber showed that this parsimony requirement on final programs limits learning power. However, in scientific inference, parsimony is considered highly desirable. Alim-computable functionis (by definition) one calculable by a total procedure allowed to change its mind finitely many times about its output. Investigated is the possibility of assuaging somewhat the limitation on learning power resulting from requiring parsimonio…
Weighted-Power p Nonlinear Subdivision Schemes
2012
In this paper we present and analyze a generalization of the Powerp subdivision schemes proposed in [3,12]. The Weighted-Powerp schemes are based on a harmonic weighted version of the Power<emp average considered in [12], and their development is motivated by the desire to generalize the nonlinear analysis in [3,5] to interpolatory subdivision schemes with higher than second order accuracy.