A cognitive model for non–linear learning in hypermedia programmes

In the past decade, hypermedia programmes have gained attraction for the purposes of teaching and learning. These programmes provide students with freedom of navigation. On the other hand, students are required to develop learning paths by themselves. Empirical evidence indicates that not all of learners can benefit from hypermedia learning. In particular, they have problems to deal with non–linear learning. Research into individual differences suggests cognitive styles have significant effects on student learning in hypermedia programmes. In this study, a cognitive model is presented to illustrate how students with different cognitive styles react to non–linear learning within hypermedia programmes by analysing the findings of previous studies. Implications for the design of adaptive hypermedia learning programmes are also discussed.     

The effects of search tool type and cognitive style on performance during hypermedia database searches

This study investigated the effects of search tools and learner cognitive styles on performance in searches for information within a hypermedia database. Seventy-five students in a university English as a Second Language (ESL) program were blocked for field dependence and assigned to one of four treatments: browser, index/find, map, and all tools. Subjects searched the hypermedia database, EarthQuest, for facts to answer practice and posttest questions on science topics. Results revealed a significant interaction between search tool and cognitive style. Field-independent learners performed significantly better than field-dependent learners under the index/find and map treatments. Subjects in the four treatment groups accessed information from the database differently. Furthermore, cognitive style was significantly related to achievement, tool use, and attitude. Implications for the design and instructional use of hypermedia databases are provided.     

Mining students' learning patterns and performance in Web-based instruction: a cognitive style approach

Personalization has been widely used in Web-based instruction (WBI). To deliver effective personalization, there is a need to understand different preferences of each student. Cognitive style has been identified as one of the most pertinent factors that affect students' learning preferences. Therefore, it is essential to investigate how learners with different cognitive styles interact with WBI programs. This paper presents an empirical study, which examines the effects of cognitive styles on students' learning patterns and the effects of learning patterns on their learning performances. Riding's cognitive style analysis was used to identify the students' cognitive styles. Data mining, especially a clustering technique, was used to analyze the results. It was found that field independent students frequently used an alphabetical index whereas field dependent students often chose a hierarchical map. Such learning patterns also have great effects on their performance, especially for field dependent students.     

An experimental comparison of the flexibility in the use of thinking styles in traditional and hypermedia learning environments

The objective of the instructional experiment was to examine if the use of thinking styles is flexible in traditional and hypermedia learning environments, and if a hypermedia learning environment possesses obvious advantages than a traditional environment in adapting to students with different thinking styles. The participant university students from Shanghai, P.R. China took the General Psychology course taught by one psychology teacher. One hundred and seven science students and one hundred and thirty-one social science students were assigned into traditional and hypermedia instructional groups, respectively. The results indicated that the use of the hierarchical, executive, conservative, and monarchic styles was increased, while the use of the local style was decreased due to the traditional instructional environment. The use of the judicial and liberal styles was increased, while the use of the legislative style was weakened due to the hypermedia environment. Moreover, significant effects of discipline differences in the use of particular thinking styles were found in the traditional instructional environment. Specifically, within the context of traditional learning environments, the use of the hierarchical style increased among the science students, while the use of the local style decreased among the social science students. The study did not support the view that a hypermedia learning environment is clearly better than a traditional environment in accommodating students with different thinking styles. Implications for learning and teaching are discussed.     

Autonomy supported,learner-controlled or system-controlled learning in hypermedia environments and the influence of academic self-regulation style

This study focuses on learning in three different hypermedia environments that either support autonomous learning, learner-controlled learning or system-controlled learning and explores the mediating role of academic self-regulation style (ASRS; i.e. a macro level of motivation) on learning. This research was performed to gain more insight in the conditions under which learning in hypermedia environments is effective. Sixty-nine grade five students from a primary school answered short essay questions using video material from a hypermedia environment. The effects on task motivation and test performance were measured. It was found that learners in the autonomy supported hypermedia environment reported lower levels of controlled task motivation, compared to the learners in the system-controlled and learner-controlled hypermedia environments. But there were no effects of hypermedia environment on autonomous task motivation or the reported need fulfilment for autonomy. Furthermore, learners in the learner-controlled hypermedia environment scored lower on a delayed, In-Depth Knowledge Test compared to learners in the other two environments. Moreover, learners in the autonomy supported hypermedia environment watched more (unique) videos compared to learners in the system-controlled and the learner-controlled hypermedia environments. As for the role of learners' ASRS, we found no interaction with the type of hypermedia environment on task motivation or performance. Learners' ASRS did, however, affect the learners' motivation for the task. And, when presented with advice (as in the autonomy supported hypermedia environment) learners with an autonomous self-regulation style followed more advice, compared to learners with a more controlled self-regulation style.     

Identification of learning styles online by observing learners' browsing behaviour through a neural network

Identification of individual learning style is important when developing adaptive educational hypermedia systems. Current systems ask learners to complete questionnaires to identify their learning styles, which might not be appropriate in some contexts. The goal of this research is to identify the learner's learning style by simply observing his/her browsing behaviour without asking the learner to answer any questions or filling out any form. It is implemented through a multi‐layer feed forward neural network (MLFF). Browsing behaviour, in this research, includes three factors, the use of embedded support devices (ESDs), the selection of link types, and the navigation between visited/unvisited nodes. The experiment results showed the proposed model performed well in identifying learning styles. Link type is the dominant factor and Time shift may not be a major factor in the identification of learning styles. Because of the fast execution property of neural networks and identification of learning styles online, it is possible to incorporate learning styles into online adaptive educational web‐based systems.     

The value of adaptivity based on cognitive style: an empirical study

Adaptive Hypermedia Systems can be developed to accommodate a variety of individual differences, including learning style and cognitive style. This study investigates the hypothesis that adaptive hypermedia accommodating cognitive styles can be beneficial for the observed learning outcomes. A prototype system, designed to be adapted to individual cognitive styles, was developed as a case study. In order to evaluate the effectiveness of the prototype system, an empirical study was conducted. This paper presents the results of the summative evaluation of the system. Statistical analyses indicated that students in the experimental group performed significantly better than students in a control group. These findings indicate that student performance is mainly affected by adaptivity based on individual cognitive styles.     

Approaches to Learning,Cognitive Style,and Motives as Predictors of Academic Achievement

The purpose of the present study was to analyse the relationship between approaches to learning (deep, strategic, and surface), cognitive style, motives, and academic achievement. A sample of 192 undergraduate psychology students with a mean age of 21.7 years participated. Motives and styles were related to the three approaches to learning in theoretically meaningful ways. Moreover, approaches to learning were found to predict academic achievement, while styles and motives only had indirect effects on achievement. Among the approaches to learning, the deep approach unexpectedly did not predict achievement, while the surface and strategic approaches as expected significantly predicted achievement.     

Analysis of assessment practice and subsequent performance of third year level students in natural sciences

Abstract

Summative assessment qualifies the achievement of a student in a particular field of specialization at a given time. Questions should include a range of cognitive levels from Bloom's taxonomy and be consistent with the learning outcomes of the module in question. Furthermore, a holistic approach to assessment, such as the application of the principles of the Herrmann Whole Brain Model, needs to be used to accommodate learning style diversity. The purpose of this study was to analyse, assess and compare the summative assessment of two third year level modules in the Bachelor of Science degree programme, namely Biochemistry and Zoology as part of action research with a view to enhancing the professional development of the lecturers involved. The questions posed in summative assessments were classified in terms of Bloom's differentiation of cognitive levels and the four different learning styles determined by Herrmann. Spearman's non-parametric analysis indicated that no correlation existed in this study between cognitive level and student performance based on achievement. In addition, there was not much difference between the cognitive levels and student performance between the two disciplines. Although the students seemed to do better at application level questions, the authors need to reflect on whether the assessments were valid with respect to the learning outcomes, methods of facilitating learning, and the assessments based on cognitive levels and learning style preferences. We conclude that continuous action research must be taken to improve the formulation of learning outcomes and students' achievement of these outcomes and quality of student learning – the main aim being the successful completion of the modules.     

Cognitive styles,dynamic geometry and measurement performance

This paper reports the outcomes of an empirical study undertaken to investigate the effect of students’ cognitive styles on achievement in measurement tasks in a dynamic geometry learning environment, and to explore the ability of dynamic geometry learning in accommodating different cognitive styles and enhancing students’ learning. A total of 49 6th grade students were tested using the VICS and the extended CSA-WA tests (Peterson, Verbal imagery cognitive styles and extended cognitive style analysis-wholistic analytic test—Administration guide. New Zealand: Peterson, 2005) for cognitive styles. The same students were also administered a pre-test and a post-test involving 20 measurement tasks. All students were taught a unit in measurement (area of triangles and parallelograms) with the use of dynamic geometry, after a pre-test. As expected, the dynamic geometry software seems to accommodate different cognitive styles and enhances students’ learning. However, contrary to expectations, verbalisers and wholist/verbalisers gained more in their measurement achievement in the environment of dynamic geometry than students who had a tendency towards other cognitive styles. The results are discussed in terms of the nature of the measurement tasks administered to the students.     

Implementing a case‐based e‐learning environment in a lecture‐oriented anaesthesiology class: Do learning styles matter in complex problem solving over time?*

This study explores how students' learning styles influence their learning while solving complex problems when a case‐based e‐learning environment is implemented in a conventional lecture‐oriented classroom. Seventy students from an anaesthesiology class at a dental school participated in this study over a 3‐week period. Five learning‐outcome tests and two course‐satisfaction surveys were implemented during the case‐based instruction using a blended approach (online and face‐to‐face). The results of one‐way ANOVAs with repeated measures revealed that the four learning styles (active–reflective, sensing–intuitive, visual–verbal, sequential–global) did not influence students' learning experience and learning outcomes during the implementation of case‐based e‐learning. However, the pattern of the students' performance graph and further analysis with a liberal approach implied that the active–reflective learning style may influence learning outcomes slightly at an earlier time during the case‐based learning implementation; however, as time passed, this learning style no longer influenced their learning at all. Thus, learning styles may not be considered important or may be considered only during the early stages of instructional implementation in order to facilitate the students' transition to the new case‐based learning environment. It is more efficient to encourage students to adapt to different learning environments than to design adaptive systems in order to embrace diverse learning styles.     

Can computer-aided instruction accommodate all learners equally?

This exploratory study investigated the impact of learning styles on human-computer interaction. Seventy learners who were enrolled in a large urban post-secondary institution participated in the study. The Gregorc Style Delineator™ was used to obtain subjects' dominant learning style scores. Results indicated that patterns of learning indices did not differ significantly based on subjects' dominant learning style. Five of the six measures indicating human-computer interaction behavior were not significant at the p < 0.05 level. However, learning styles significantly affected learning outcomes, as indicated by a significant main effect, as well as an interaction effect between dominant learning style and achievement scores. It would appear that Abstract Random learners may be at-risk for doing poorly with certain forms of computer-aided instruction. Based on the review of literature and results found in this study, it was concluded that computer-aided instruction may not be the most appropriate method of learning for all students.     

智力风格的实践支持与理论困惑

提出智力风格构念的目的在于整合不同的风格理论与模型,在传统核心构念如能力、人格等基础上,增强我们解释和预测学生学习成绩的能力。1930年代以来,不同类型的智力风格(如认知风格、学习风格)不断被提出并在教与学的各个领域得以大量研究与应用。文章从学习成绩的视角总结回顾了智力风格在教育心理学领域的应用研究。以此为基础,分析了教师与学生风格匹配与学习者自我风格意识两个重要的争议性的问题,并提出了可能的研究方向。     

Learning style,sense of community and learning effectiveness in hybrid learning environment

The purpose of this study is to investigate how hybrid learning instruction affects undergraduate students' learning outcome, satisfaction and sense of community. The other aim of the present study is to examine the relationship between students' learning style and learning conditions in mixed online and face-to-face courses. A quasi-experimental design was used and 140 sophomores were recruited in this study. Students' learning outcomes, satisfaction, sense of community and learning styles were measured. Results showed that students in a hybrid course had significantly higher learning scores and satisfaction than did students of the face-to-face courses. The result also indicated that students of hybrid learning classrooms felt a stronger sense of community than did students in a traditional classroom setting. Analysis of learning style indicated that learning style had significant effect on learning outcome in the study group. Accommodator learners had higher e-learning effectiveness than other style learners. Possible reasons of results were discussed.     

Are learning disabled children more impulsive?: A comparison of learning disabled and normal-achieving children on Kagan's matching familiar figures test

The study compared the performance of 100 learning disabled and 100 normal-achieving third- and fourth-grade children on Kagan's Matching Familiar Figures Test (MFF) to determine group differences along the impulsivity-reflection dimension. No significant group differences were found on MFF response latency scores; however, children in the learning disabled group made significantly more errors than did the normal achievement group on the MFF. A double-median split procedure for the MFF response latency and error scores of the total sample of 200 children was performed to classify the children by cognitive style along the impulsivity-reflection dimension (i.e., impulsive, fast-accurate, slow-inaccurate, reflective). No significant group differences in the distribution and frequency of cognitive styles were noted. The overall results suggest that learning disabled children are not more impulsive but rather use poor strategic behavior in processing information. Implications for diagnosis and remediation are discussed.     

大学生学科门类差异与语言学习风格关系调查

本文运用定量研究的方法分析大学生学科差异与其学习风格的关系,通过研究发现学科门类不同,学生的学习风格有显著性差异。学生的语言成绩与触觉学习风格呈现负相关。     

Science Process Skills and Cognitive Preference Styles

The study examined the differences in cognitive styles between two comparable groups of students at the Grade 9 (Secondary 3) level, namely the LSS (Lower Secondary Science) group who had been exposed to the practical-based, inquiry-oriented type of science and the non-LSS group of students who had studied the more traditional type of science in the “old” science curriculum. Their differences in science achievement are measured by the common IEA Science Paper-Pencil, Multiple Choice Criterion Test and also, by the Science Process or Practical Test (which measured three levels of process skills, such as the observation/manipulation, reasoning and investigation skills). Variance in science achievement thus measured is examined against the 4 cognitive preference styles of the students, (measured by the Combined Cognitive Preference Inventory) namely the “recall”, “principles”, “applications” and “questioning” modes of thinking. The findings indicated that (a) the attainment of the science process or practical skills was characterised by the type of science curriculum (LSS or non-LSS) and it was significantly associated with the achievement level of students, (b) the cognitive preference pattern covaried according to the students' level of science achievement and the type of curriculum and (c) the weak but significant relationship between performance in the science practical skills and the students' modes of cognitive style have important implications for teachers who are concerned about the intended effects of changes in the science curriculum on the consequent learning behaviour or cognitive outcome of their students.     

Tutoring styles that encourage learner satisfaction,academic engagement,and achievement in an online environment

This study was aimed to find which tutoring styles significantly predict learners’ satisfaction with an e-learning service, academic involvement, and academic achievement. The tutoring styles included subject expert, facilitator, guider, and administrator. In this study, 818 Korean sixth-grade students (ages 11–12 years), enrolled in the e-study program, and completed tutoring style and academic satisfaction evaluation surveys. Students’ login and posting frequency in the e-study program were measured to assess their academic involvement. Academic achievement was computed using completion rates and assessment scores. Multiple regression analyses indicated that there is some association between tutoring styles and academic outcomes. Of the four tutoring styles, facilitating tutoring styles particularly showed strong associations with the three outcome variables. Tutors’ guiding activities as opposed to facilitating were not significant contributors to students’ academic outcomes. The effect of tutors’ facilitating styles in an online learning environment was significant as being found in the existent literature.     

Relationships between students' and instructional variables with satisfaction and learning from a Web-based course

The author discusses the results of a study about the effect of students' and instructional variables on satisfaction and achievement in a Web-based course. Results indicated that gender, age, learning styles, time spent on the course, and perceptions of student–student interactions, course activities, and asynchronous Web-based conferences were not related to satisfaction and learning outcomes. Those students who entered the course with better Cumulative Grade Point Average (CGPA) scores achieved higher final grades in the course, but did not express more satisfaction with the learning environment. Computer experience did not influence achievement but experienced computer users were more satisfied with the course. Students who perceived the student–instructor interactions positively felt that their discussion group had performed well during the conferences, and viewed the learning materials used in the conferences positively improved grades and were more satisfied with the course. Students expected instructor-led learning. There is a need to explicitly design an organising strategy to assist students in completing the problem-based learning processes during the Web-based conferences.