Perceptual learning and representational learning in humans and animals

Traditionally, perceptual learning in humans and classical conditioning in animals have been considered as two very different research areas, with separate problems, paradigms, and explanations. However, a number of themes common to these fields of research emerge when they are approached from the more general concept of representational learning. To demonstrate this, I present results of several learning experiments with human adults and infants, exploring how internal representations of complex unknown visual patterns might emerge in the brain. I provide evidence that this learning cannot be captured fully by any simple pairwise associative learning scheme, but rather by a probabilistic inference process called Bayesian model averaging, in which the brain is assumed to formulate the most likely chunking/grouping of its previous experience into independent representational units. Such a generative model attempts to represent the entire world of stimuli with optimal ability to generalize to likely scenes in the future. I review the evidence showing that a similar philosophy and generative scheme of representation has successfully described a wide range of experimental data in the domain of classical conditioning in animals. These convergent findings suggest that statistical theories of representational learning might help to link human perceptual learning and animal classical conditioning results into a coherent framework.     

A comparison of student performance following instruction by interactive videodisc versus conventional laboratory

This experimental study compared an interactive computer/videodisc learning approach to the conventional laboratory approach for learning biology concepts and science process skills. Students at a large midwestern university were randomly assigned to instruction on respiration and biogeography by interactive videodisc or a traditional laboratory investigation teaching the same concepts. The videodisc delivery system consisted of a TRS-80 Model III microcomputer interfaced to a Pioneer laser disc player and a color TV monitor. Results show no statistically significant differences between the two approaches for student grades on laboratory quizzes, laboratory reports, and the laboratory final exam. However, the interactive videodisc group required approximately one-half the classroom time used by the conventional laboratory group. The two approaches appear equivalent when evaluated by traditional learning outcomes, but the interactive videodisc strategy was significantly more time efficient than a traditional laboratory approach.     

The colloquial approach: An active learning technique

This paper addresses the very important problem of the effectiveness of teaching methodologies in fundamental engineering courses such as transport phenomena. An active learning strategy, termed the colloquial approach, is proposed in order to increase student involvement in the learning process. This methodology is a considerable departure from traditional methods that use solo lecturing. It is based on guided discussions, and it promotes student understanding of new concepts by directing the student to construct new ideas by building upon the current knowledge and by focusing on key cases that capture the essential aspects of new concepts. The colloquial approach motivates the student to participate in discussions, to develop detailed notes, and to design (or construct) his or her own explanation for a given problem. This paper discusses the main features of the colloquial approach within the framework of other current and previous techniques. Problem-solving strategies and the need for new textbooks and for future investigations based on the colloquial approach are also outlined.     

Releaser-induced recognition learning by amphibians and reptiles

This review evaluates the bases of the widely held assumption that amphibians and reptiles possess impoverished learning abilities. Procedurally defined forms of learning (instrumental conditioning, Pavlovian conditioning and autoshaping, imprinting, and social learning) are reviewed, as well as evidence for the involvement of learning in various behavioral phenomena, including aversive stimulus and predator avoidance, noxious and palatable food recognition, conditioned aversion formation, search image, conspecific recognition, habitat recognition, and cultural transmission of stimulus recognition. The evidence reviewed suggests that amphibian and reptilian learning, for the most part, consists of a releasing-stimulus-induced redirection of innately organized released responses. Amphibians and reptiles appear to learn what stimulus to respond to rather than how to respond to a particular stimulus.     

Designing collaborative multiplayer serious games

The idea of Computer Supported Collaborative Learning (CSCL) is being investigated for more than twenty years. Since a few years, game-based approaches like video games for learning (Serious Games) offer new fields of application. The combination of game-based learning concepts and collaborative learning may enable new, game-based application areas of CSCL, like collaborative multiplayer Serious Games. Designing such games, however, is very challenging as it requires to take into account traditional single player game design concepts, concepts for multiplayer game design, and concepts for Serious Game design simultaneously. Only very few examples of such games exist today. In this paper we describe an approach for the design of game-based collaborative learning scenarios using multiplayer Serious Games. Our approach aims at combining design concepts from the fields of collaborative learning and (multiplayer) game design. Our approach takes into account the requirements of traditional single player games (fun, narration, immersion, graphics, sound), challenges of multiplayer games (concurrent gaming, interaction) and Serious Game design (seamless inclusion of learning content, adaptation and personalization). Furthermore, requirements of collaborative learning are considered, like group goals, positive interdependence, and individual accountability. Our design concept was used to create a collaborative 3D multiplayer game fostering collaborative behavior as a foundation for game-based collaborative learning in small teams. We performed a user study with eight gaming sessions and a total of 23 participants. Results showed that the game enables a collaborative gameplay and fosters collaborative behavior. This may allow us to use a game-based CSCL approach to combine the advantages of game-based learning with those of collaborative learning in future.     

Leveraging Play for Learning and Development: Incorporating Cultural-Evolutionary Insights into Early Educational Practices

There is a renewed scientific interest in the role of childhood in human evolution, pointing to the explorative phase of a human's life history that shapes how children learn and develop. This study presents a synthesis from evolutionary sciences that considers biases in childhood learning through activities in play, exploration, and social interactions. The study argues that childhood education based on this framework diverges from formal education. This framework explains why common misconceptions about childhood learning arise and how to resolve them. Finally, we propose how childhood education can be changed to take advantage of biological biases in learning.     

The Ecology of the Gym: Reconceptualized and Extended

The ecological paradigm has become a powerful framework for understanding how teachers and students negotiate the learning environment. This article articulates the ecological paradigm into a more cohesive framework and expands it using influential work from the sociology of physical education. First, we explain several core concepts of ecological theory and explain how they fit together. Next, we overview past ecological work in each of the three main task systems, while integrating literature from outside traditional ecological theory to show how it better enhances the paradigm's usefulness. We show how culturally relevant content, student ownership/control, and cooperation/competition provide richness in further explaining the instructional task system. Similarly, we broaden the student social system into a social task system with three dimensions: relationships between teachers and students, relationships among students, and the social climate of the school.     

The educational nature of different ways teachers communicate with children about natural phenomena

This empirical study analyses the qualitatively different ways in which teachers approach children's learning in and about nature. The empirical data consists of video observations of children and teachers communicating with one another around natural phenomena found during excursions into a forest. Variation theory is presented as a framework for analysing the opportunities teachers provide for children's learning. The study identifies three qualitatively different ways in which teachers communicate with children: one based on the principle of opening up dimensions of variation, the second building on presumed shared previous experience as a resource for making sense of a novel observation and the third involving children through using a make-believe playful approach. The implications of these three different approaches for children's learning are discussed.     

The relationship between students’ approaches to learning and the assessment of learning outcomes

The purpose of the present study is to gain more insight into the relationship between students’ approaches to learning and students’ quantitative learning outcomes, as a function of the different components of problem-solving that are measured within the assessment. Data were obtained from two sources: the revised two factor study process questionnaire (R-SPQ-2F) and students’ scores in their final multiple-choice exam. Using a model of cognitive components of problem-solving translated into specifications for assessment, the multiple-choice questions were divided into three categories. Three aspects of the knowledge structure that can be targeted by assessment of problem-solving were used as the distinguishing categories. These were: understanding of concepts; understanding of the principles that link concepts; and linking of concepts and principles to application conditions and procedures. The 133 second year law school students in our sample had slightly higher scores for the deep approach than for the surface approach to learning. Plotting students’ approaches to learning indicated that many students had low scores for both deep and surface approaches to learning. Correlational analysis showed no relationship between students’ approaches to learning and the components of problem-solving being measured within the multiple choice assessment. Several explanations are discussed.     

Systems,transfer, and fields: Evaluating a new approach to energy instruction

Energy is a central concept in science in every discipline and also an essential player in many of the issues facing people everywhere on the globe. However, studies have shown that by the end of K-12 schooling, most students do not reach the level of understanding required to be able to use energy to make sense of a wide range of phenomena. Many researchers have questioned whether the conceptual foundations of traditional approaches to energy instruction may be responsible for students' difficulties. In response to these concerns, we developed and tested a novel approach to middle school physical science energy instruction that was informed by the recommendations of the Framework for K-12 Science Education (National Research Council, 2012a) and the Next Generation Science Standards (NGSS) (NGSS Lead States, 2013). This new approach differs substantially from more traditional approaches to energy instruction in that it does not require energy forms and it emphasizes connections between energy, systems, and fields that mediate interaction-at-a-distance. We investigated student learning during this novel approach and contrasted it with student learning within a comparable unit based on a more traditional approach to energy instruction. Our findings indicate that students who learned in the new approach outperformed students who learned in the traditional approach in every quantitative and qualitative aspect considered in this study, irrespective of their prior knowledge of energy. They developed more parsimonious knowledge networks in relation to energy that focused primarily around the concept of energy transfer. This study warrants further investigation into the value of this new approach to energy instruction in both middle and high school.     

Integrating alternative learning and assessment in a course of English for law students

Alternative approaches to learning and assessment have become common practice in higher education today. While these approaches have several learning, instructional and assessment advantages for students and teachers, a need exists for a better understanding of their consequential evidence. The purpose of this study was to examine students’ perceptions of, and satisfaction with, the experience of learning English for Law in the environment of a comprehensive learning and assessment system integrating the project component and academic writing portfolio component into the framework of traditional learning. A sample of 58 law majors from Mykolas Romeris University in Vilnius, Lithuania participated in the study. The main findings of the study indicate that the integrated approach to learning English for Law was very well accepted by the students due to the following benefits it presented: (i) this approach is effective and useful in promoting students’ productive and receptive language skills; (ii) it enhances students’ satisfaction with their results; (iii) it fosters one’s motivation to learn a foreign language; (iv) it promotes students’ development as independent learners. It is recommended that this study be extended to the investigation of the impact of such an approach on the students’ final results in ESP in comparable groups.     

The predicting roles of approaches to learning,L2 learning motivation,L2 learning strategies and L2 proficiency for learning outcomes: a comparison between Mainland and Hong Kong Chinese students

This study examined (1) differences in background, integrative/instrumental motivation, learning approach, leaning strategy and proficiency in second language (L2) and (2) the determinants of learning outcomes between Hong Kong and Mainland (Chinese) students. To achieve this, a questionnaire survey was distributed to 773 s language learners across four universities in Hong Kong and Mainland China to students in Bachelor of Education (English Language) programmes. The results showed that L2 proficiency was the strongest predictor of learning outcomes for Hong Kong and Mainland students, while integrative motivation was also a significant predictor of learning outcomes in both sample groups. In addition, instrumental motivation, deep approaches, and learning strategies were found to be significant predictors of learning outcomes for Mainland students. Mainland students demonstrated lower levels of motivation, learning approaches, learning strategies, L2 proficiency, as well as learning outcomes relative to Hong Kong students. Implications for curriculum design, classroom teaching and assessment, and future research are discussed in the paper.     

Learning Approaches in the Architectural Education and the Role of Students’ Habitus: Case Study Pakistan

This study seeks to explore the impact of social upbringing on architectural learning. The theory of “habitus” helps to understand how students’ personality dispositions might affect the way they approach learning in the “field” of architectural education. The notions of learning approaches and knowledge codes in literature are used to develop a framework for the study that helps to explore the field of architectural education. It is a qualitative study, conducted through semi-structured interviews with 44 students in 10 architecture schools in Pakistan. Interviews explored students’ habitus as well as their learning approaches, later explored through the framework developed in the study. Interviews are transcribed and coded using Nvivo 12. A detailed analysis explores the connection between habitus and learning approaches and finds out that habitus plays a major role in determining the way students approach learning in Architecture, with most cultivated habitus students showing a deep learning approach.     

Concept map engineering: methods and tools based on the semantic relation approach

The purpose of this study is to develop a better understanding of technologies that use natural language as the basis for concept map construction. In particular, this study focuses on the semantic relation (SR) approach to drawing rich and authentic concept maps that reflect students’ internal representations of a problem situation. The following discussions are included: (a) elaborate classifications of concept map approaches that use natural language responses (e.g., student essay); (b) the SR process of eliciting concept maps, established using studies on domain ontology; and (c) a more effective way to identify key concepts and relations from a concept map generated by the SR approach. By comparing the SR approach to other promising concept map technologies that constrain the analytical process in various ways, this study suggests that the SR approach is likely to draw richer and more authentic concept maps. In addition, this study suggests that a certain combination of graph-related metrics be used to filter key concepts from a SR concept map drawn from a written text of 350–400 words. The methods suggested in the study could be used to design an automated assessment technology for complex problem solving and to develop adaptive learning systems.     

One episode, two lenses

A deep understanding of students?? learning processes is one of the core challenges of research in mathematics education. To achieve this, different theoretical lenses are available. The question is how these different lenses compare and contrast, and how they can be coordinated and combined to provide a more comprehensive view on the topic of study. To investigate this, one single episode is analyzed with two theoretical lenses, the instrumental genesis perspective and the onto-semiotic approach. The results from this joint analysis provide a rich view on the observed phenomena and help to identify the affordances and constraints of each of the two theoretical approaches and to articulate them. This way, the networking of theories proves to affect theoretical advancements.     

Quality Learning of Physics: Conceptions Held by High School and University Teachers

This paper reports an exploration of the conceptions of quality learning held by two samples of physics teachers – final year, high school physics teachers and academics teaching first year university physics. We begin by outlining our view of quality learning, that is a view of learning in which learners take control of their own learning and engage with active construction and reconstruction of their own meanings for concepts and phenomena. This view of quality learning recognises the crucial role of the affective dimension of learning on the extent to which students engage with and maintain such constructivist and metacognitive approaches to learning. The study explored the qualitatively different ways in which individuals conceptualise quality learning in physics, using semi structured interviews that explored aspects of learning that the respondents regarded as worth fostering in their classrooms. The interview approach was a modification of the Interview-About-Instances approach that allowed the possibility of interviewees suggesting instances of particular relevance to their view of quality learning. This process resulted in a considerable quantity of rich and complex data related to a large range of aspects of physics learning. These data are summarised here, and the qualitatively different conceptions of the respondents with respect to four significant aspects of physics learning are discussed. These aspects are: doing experimental work; linking physics to the real world; students taking responsibility for their own learning and being confident/feeling proud of what you can do.     

IMPROVING THE RELATIONSHIP BETWEEN ASSESSMENT RESULTS AND STUDENT UNDERSTANDING

Studies have shown that physical science students' understanding of concepts, and relations between concepts, is often less than would be expected from the assessment results they achieve. Explanations for the difference include the widespread use in examinations of ‘problems’ which, given sufficient rehearsal, become little more than exercises. Many of these examinations containing exercises are also thought to encourage surface approaches to learning, leading to lower quality learning outcomes. In this study we compare students' performances in an alternative assessment method — creativity exercises — with their results in concept mapping and traditional examination exercises. Student performance in all three methods was found to correlate positively with a deep study strategy, while low correlations between the three methods suggest that they may test three different aspects of chemistry knowledge. If used together these methods may encourage a deeper approach to learning, contribute to a greater understanding of the subject and be more beneficial in helping students improve their learning and problem solving abilities.     

Learning in Earth and space science: a review of conceptual change instructional approaches

In response to calls for research into effective instruction in the Earth and space sciences, and to identify directions for future research, this systematic review of the literature explores research into instructional approaches designed to facilitate conceptual change. In total, 52 studies were identified and analyzed. Analysis focused on the general characteristics of the research, the conceptual change instructional approaches that were used, and the methods employed to evaluate the effectiveness of these approaches. The findings of this review support four assertions about the existing research: (1) astronomical phenomena have received greater attention than geological phenomena; (2) most studies have viewed conceptual change from a cognitive perspective only; (3) data about conceptual change were generated pre- and post-intervention only; and (4) the interventions reviewed presented limited opportunities to involve students in the construction and manipulation of multiple representations of the phenomenon being investigated. Based upon these assertions, the authors recommend that new research in the Earth and space science disciplines challenges traditional notions of conceptual change by exploring the role of affective variables on learning, focuses on the learning of geological phenomena through the construction of multiple representations, and employs qualitative data collection throughout the implementation of an instructional approach.     

Comparison of Traditional Instruction on Reflection and Rotation in a Nepalese High School with an ICT-Rich,Student-Centered,Investigative Approach

A teacher-centered, examination-driven instructional approach emphasizing knowledge of facts and standard methods through drill-and-practice without use of Information and Communications Technology (ICT) is still dominant in Nepalese high schools. In this article, we present a classroom study in which the traditional instructional approach has been replaced by an ICT-rich, student-centered, investigative approach in the context of teaching and learning basic concepts of reflection and rotation. Here, ICT refers to dynamic geometry software. Through a pretest-posttest control and experimental group research design, we compared the effects of both approaches on students’ understanding. A test was designed and used for investigating students’ alternative conceptions of reflection and rotation. The results showed that the experimental group outperformed the control group and there were indications of a lasting effect. Qualitative analysis indicated that all distinctive aspects of the experimental approach had positive effects on the students’ performance and learning experience. This study can also be considered as an evidence-based example of how one can, with limited ICT facilities, still achieve improvements in teaching and learning at a public high school in a developing country.