Honeymoon with IWBs: A qualitative insight in primary students' views on instruction with interactive whiteboard

The main purpose of this study was to investigate the views of primary students about interactive whiteboard [IWB] use in their classes from attitudinal and pedagogical perspectives. Research was designed as an empirical approach to phenomenology. Data was collected from fifty primary students (fourth to eighth) through focus group interviews. Nvivo 9 qualitative data analysis software was used to analyze data. Results showed that students like instruction with IWB especially for such reasons/capabilities as practical and economical use, better visual presentation, and test-based use. Students were predominantly uncomfortable with the technical problems. They believed that instruction with IWB positively impacted their learning especially because of visualization and contextualization, effective presentation, test-based use, and motivational factors. Finally it was inferred that IWBs were not used to their full potential, and both technical problems and common practices indicated that teachers were still at an initial stage of transmission to instruction with IWB and they needed both technical and pedagogical training.     

Internet use and college adjustment: the moderating role of gender

We examined the links between Internet use and college adjustment in a sample (n=272) of college undergraduate students and whether gender moderated these links. Internet use was assessed using three scales: hours online, social use, and negative aspects of use. Internet use was a consistent predictor of college adjustment. Hours online was unrelated to college adjustment. Social use was positively associated with college adjustment, but only for males. Negative aspects of use was associated with poorer adjustment regardless of participant gender. Results are interpreted in light of current research.     

Interactive whiteboards produce small gains in elementary students’ self-reported motivation in mathematics

A treatment/control study (N = 773) was conducted to determine the extent to which use of interactive whiteboard technology (IWB) was associated with upper elementary students’ self-reported level of motivation in mathematics. Students in the treatment group reported higher levels of motivation relative to control students, but the effect was extremely weak. Students with teachers who were more supportive of IWB technology reported higher motivation levels (compared to students of teachers who were less supportive), but this effect also was very small. Claims about the motivation-enhancing effects of the IWB are not baseless, but they appear to be somewhat overstated. Research is needed to determine how IWB-use is associated with academic performance, and also to examine how teachers use the IWB and how this usage could be strengthened.     

Developing a reciprocal teaching/learning system for college remedial reading instruction

In face-to-face instruction of Reciprocal Teaching (RT), students’ reading processes and dialogues with their peers are hardly observed. As a result, the teacher has few clues to identify students’ learning difficulties and provide further scaffoldings. To record students’ reading processes and enhance their comprehension, this study reports on the design of an online reciprocal teaching and learning system to support teachers and students in college remedial reading instruction. A sample of 129 under-prepared college students voluntarily signed up to participate in a remedial reading program. They were encouraged to use multiple strategies such as predicting, clarifying, questioning, and summarizing, which were supported by the functionalities of dialogue box, chat room, discussion forum, and annotation tool in the system. In this study, it was observed that students employed the multiple strategies to enhance their reading comprehension, as revealed by the students’ reading processes recorded in the system. When encountering difficulties in using these multiple strategies, students expressed that they observed and learned from the teacher’s or their peers’ externalization of strategy usage. Students’ reading progress in the remedial instruction incorporating the RT system was also identified by the pre- and post-tests. This study suggests that there may be benefits for teachers in encouraging students to interact with others in order to clarify and discuss comprehension questions and constantly monitor and regulate their own reading.     

An interactive whiteboard student survey: Development,validity and reliability

The interactive whiteboard (IWB) has become a popular technology for instructors over the last decade. Though research asserts that the IWBs facilitate learning in different ways, there is a lack of studies examining actual IWB use in classroom settings based on learners’ perspectives by means of valid instruments. The purpose of this study is to develop a valid and reliable interactive whiteboard student survey in order to evaluate the IWB use based on perceptions of students who have been taught with IWBs. In establishing the theoretical base of the survey, the Technology Acceptance Model (TAM) and constructivist learning theories were considered. In addition, with respect to IWB use in classrooms, a number of studies emanated from countries such as the UK, the USA, and Australia were examined, and similar research questionnaires and findings and also reflections of students about IWBs were utilized to create an item pool. A 39-item survey was conducted among middle school students (N = 263) from the city of Istanbul in Turkey. Collected data was exposed to exploratory factor analysis and resulted in a 26-item, three-factor survey, whose factors were named as the perceived efficiency of IWB, perceived learning contribution and motivation, and the perceived negative effects of IWB. The results of the analyses illustrated that this new IWB student scale, which explains 50% of the total variance with a good level of Cronbach’s Alpha coefficient (0.93) is a valid and reliable instrument designed specifically for measuring the use of IWBs in real classroom settings. Besides, theoretical foundations of interactive whiteboard use, the development process of the instrument, and results of validity and reliability analyses were discussed in detail.     

Can the interactive whiteboard support young children’s collaborative communication and thinking in classroom science activities?

Interactive whiteboards (IWBs) have been widely introduced to English primary schools (5–11 years) in the last decade and this has generated much research interest. In the past, research has focused on IWB-use in teacher-led sessions, attending particularly to the nature of teacher-pupil interaction at the IWB and the apparent motivational advantages for children. In contrast, this study focuses on children’s communication and thinking during their semi-autonomous use of the IWB during collaborative groupwork in primary school science lessons, aiming in part to see if the IWB is suited to this type of use. Over the course of one school year, twelve primary teachers of Years 4 and 5 (8–10 years) took part in a professional development and research programme which involved them in devising a sequence of three science lessons incorporating small-group activity at the IWB. The functionality of the IWB is analysed here as means for supporting the children’s joint communication and thinking, using embedded cues and the availability of certain features in the IWB technology. Our observational analysis of two examples of children’s collaborative activity in different classrooms, together with subsequent group interviews, suggests that the IWB can make some identifiable contributions to children’s productive communication and thinking. However the IWB is not seen to be an entirely distinctive or pedagogically transformative learning resource in the primary classroom. In our developing conceptual framework, the children’s knowledge building is closely related to their active engagement in using IWB affordances and their productive dialogue, essentially supported by the teacher’s scaffolding strategies, the establishment and use of “talk rules” in conversation, and the opportunities and constraints applying in classroom participation structures. These conditions help the children to deal with interconnected social, cognitive, and technical problems arising over time. Certain aspects of this form of computer-supported collaborative learning (CSCL) are discussed. These relate to the integration of the IWB with other classroom learning systems and resources, and to the nature of progression in children’s activity and learning with this new type of highly integrated system of CSCL.     

The identification,implementation, and evaluation of critical user interface design features of computer-assisted instruction programs in mathematics for students with learning disabilities

Critical user interface design features of computer-assisted instruction programs in mathematics for students with learning disabilities and corresponding implementation guidelines were identified in this study. Based on the identified features and guidelines, a multimedia computer-assisted instruction program, ‘Math Explorer’, which delivers addition and subtraction word problem-solving instruction for students with learning disabilities at the early elementary level, was designed and developed. Lastly, usability testing was conducted to assess whether Math Explorer was well-designed in terms of the interface for students with learning disabilities. Given the results of the usability testing, this study corroborated the fact that the critical user interface design features and guidelines in mathematics computer-assisted instruction programs would be essential for facilitating the mathematical learning of students with learning disabilities. Implications for practice and future research were discussed.     

Using non-verbal cues to (automatically) assess children’s performance difficulties with arithmetic problems

Intelligent tutoring systems often make use of students’ answers to adapt instruction or feedback on a task. In this paper, we explore the alternative possibility of adapting a system based on the perceived affective and cognitive state of a student. A system can potentially better adapt to the needs of each individual student by using non-verbal behavior. We used a new experimental paradigm inspired by ‘brain training’ software to collect primary school children’s answers to easy and difficult arithmetic problems and made audiovisual recordings of their answers. Adult observers rated these films on perceived difficulty level. Results showed that adults were able to correctly interpret children’s perceived level of difficulty, especially if they saw their face (compared to hearing their voice). They paid attention to features such as ‘looking away’, and ‘frowning’. Then we checked whether we could also automatically predict if the posed problem was either easy or difficult based on the first second of their response. This ‘thin-slice analysis’ could correctly predict the difficulty level in 71% of all cases. When trained on sufficiently many recordings, Adaptive Tutoring Systems should be able to detect children’s state and adapt the difficulty level of their learning materials accordingly.     

Determinants of success for application service provider: An empirical test in small businesses

Recently, application service provider (ASP), a new rental-based enterprise software business, has become a viable option. Although ASP has the potential to fundamentally change the manner in which IT services are provided for user firms, current ASPs often fail to show robust records in accumulating and maintaining customers. Therefore, this paper attempts to explore the main success factors for ASP-based information systems on the basis of past IS success models. Two hundred and three samples were collected from small and medium enterprises with ASP service experiences. Data analysis using LISREL shows that seven IS success factors—system quality, information quality, service quality, intention to use, user satisfaction, individual benefit, organizational benefit and an additional factor, trust, have good fit with data gathered. These factors, except for system quality, show significant coefficients and explanatory power. Furthermore, it is found that both service quality and information quality are significant for fostering user satisfaction, trust, and intention to use.     

The use of computer-based information systems by German managers to support decision making

We surveyed German managers to investigate their use of information technology (IT), including their perception of the value provided by computer-based information systems (CBIS) and their satisfaction with CBIS in supporting decisions. Participants were predominantly male, the majority were older than 45, most had taken two or more college computer courses, and over 90% were middle and top-level managers. They represented a variety of functional areas. Results show that these managers were relatively heavy IT users, with over 10 h of use per week. Overall, there was a significant correlation between the amount of use of IT and perceived value of the CBIS, as well as between satisfaction with and perceived value of the CBIS. Hypothesis tests for task-technology fit (TTF) showed that the greatest TTF was related to resource allocation, evaluating alternatives, identifying problems, and making short-term decisions. For middle and top managers, information reporting systems (IRS), which provide regularly scheduled reports, had greater TTF than more flexible inquiry and analysis systems, such as decision support systems (DSS).     

Constructions of dynamic geometry: A study of the interpretative flexibility of educational software in classroom practice

The idea of ‘interpretative flexibility’ underpins new approaches to studying technological artefacts and curricular resources in use. This paper opens by reviewing – in this light – the evolving design of dynamic geometry, its pioneering use within classroom projects, and early sketches of its mainstream use in ordinary classrooms. After examining curricular context and its instrumental dimension, the paper then reports a study of teacher constructions of dynamic geometry in classroom practice, conducted in professionally well-regarded mathematics departments in English secondary schools. From departmental focus-group interviews, four teacher-nominated examples of successful practice were selected for study in depth through lesson observation and post-lesson interview. Iterative thematic analysis was employed, first to establish a narrative outline of each case, and then the ideas and issues salient across cases. The study illustrates the interpretative flexibility surrounding the emergent use of dynamic geometry. It found important differences in practical elaboration of the widespread idea of employing dynamic geometry to support guided discovery. The process of evaluating the costs and benefits of student software use was influenced by the extent to which such use was seen as providing experience of a mathematical reference model, and more fundamentally as promoting mathematically disciplined interaction. Approaches to handling apparent mathematical anomalies of software operation depended on whether these were seen as providing opportunities to develop students’ mathematical understanding, in line with a more fundamental pedagogical orientation towards supporting learning through analysis of mathematical discrepancies. Such variation was associated with differences in positioning dynamic geometry in relation to curricular norms and in privileging a mathematical register for framing figural properties. Across all cases, however, incorporating dynamic manipulation into mathematical discourse moved implicitly beyond established norms when dragging was used to focus attention on continuous dynamic variation, rather than being treated as an efficient means of generating multiple static figures.     

CUSTOMIZING THE INSTRUCTIONAL GRID

The Web contains hundreds of thousands of educational resources available any time and any place. However no smart technology is available to help teachers and students locate appropriate resources customized to their needs and social characteristics. When educational resources are indexed, it is often done by demographics, such as student age and grade. This article describes customized Grid Learning Services (GLS) that will personalize instruction based on an individual's presumed knowledge and cognitive and learning needs. The customized GLS will use real-time student modeling, the Semantic Web, intelligent agents, and pre-tests of cognitive, affective, and social characteristics to personalize the selection of educational resources and problems. Components of the customized GLS include an ontology construction agent, goal-based retrieval mechanisms, a lesson planner, and student and pedagogical agents.     

Potential pedagogical benefits and drawbacks of multimedia use in the English language classroom equipped with interactive whiteboard technology

This paper analyses the process of multimedia integration in English language classrooms equipped with interactive whiteboard (IWB) technology, and offers insights into the theoretical underpinnings of multimedia use in language learning from the perspective of cognitive learning theory. The data discussed here are drawn from a study carried out as part of a PhD research programme at Lancaster University (UK). The study was conducted within an interpretative research paradigm, and data were collected and analysed according to a qualitative approach. In the first part, the paper discusses some perceived pedagogical benefits of adopting a multimedia-oriented approach in the IWB-based classroom. Secondly, it discusses a variety of potential problems related to the use of multimedia resources in the language classroom in question. Finally, the paper draws upon the literature on multimedia learning to address the potential pedagogical implications of these research findings.     

Potential pedagogical benefits and drawbacks of multimedia use in the English language classroom equipped with interactive whiteboard technology

This paper analyses the process of multimedia integration in English language classrooms equipped with interactive whiteboard (IWB) technology, and offers insights into the theoretical underpinnings of multimedia use in language learning from the perspective of cognitive learning theory. The data discussed here are drawn from a study carried out as part of a PhD research programme at Lancaster University (UK). The study was conducted within an interpretative research paradigm, and data were collected and analysed according to a qualitative approach. In the first part, the paper discusses some perceived pedagogical benefits of adopting a multimedia-oriented approach in the IWB-based classroom. Secondly, it discusses a variety of potential problems related to the use of multimedia resources in the language classroom in question. Finally, the paper draws upon the literature on multimedia learning to address the potential pedagogical implications of these research findings.     

交互式白板在教学中的应用

交互式白板实现了与计算机的交互控制,是一种集软硬件技术于一体的媒体技术。不同于其他媒体,其对教学的影响是多方面的,内容的呈现、互动环境的营造、课堂的生成、教学设计等等。随着交互式白板在教学中的应用,广大师生将对其进行更加深入的研究。     

Efficiency of learning environment using GeoGebra when calculus contents are learned in collaborative groups

In this paper we present a modern approach of teaching mathematics based on the computer supported collaborative learning (CSCL) of calculus contents. The collaborative learning was used in calculus course at the University of Novi Sad, Serbia, for examining functions and drawing their graphs. In 2012 the authors decided to improve the collaborative learning introducing GeoGebra application. Small four member groups were formed by using Kagan's (1994) principles. Two groups of students, the experimental, and the control one were observed. The students in the experimental group learned with the help of GeoGebra, and the students in the control group learned without using GeoGebra.Comparison between those two groups of the first year calculus students, regarding their way of learning and the results achieved, is described below. Before the students' collaborative learning, they were tested with a pre-test and their knowledge necessary for examining functions was verified. The pre-test showed that there was no significant statistical difference between the experimental and the control group. The experimental group worked with the help of the computer and the control one without it. After the collaborative learning, the students were tested with a test (colloquium) and the results of the experimental group were significantly better than the results of students in the control group. At the end of the course the students did their exams (post-test), and the results of the experimental group were significantly better than the results of students in the control group.Some students from the experimental group had to answer questions in an interview related to the use of GeoGebra during their collaborative learning. In order to see the students' difficulties in solving problems, students in the experimental group were asked to cross out incorrect parts of solutions, not to erase them. The teachers reviewed the students' tasks done during the collaborative learning and after that the students who had corrected their mistakes were invited for an interview about using GeoGebra for overcoming their difficulties. Based on the students' results in the tests, answers in the questionnaire and in the interview, it can be concluded that GeoGebra has enabled an easier learning of this material. The GeoGebra package enables the students to check whether each step in the process of solving a task was correctly done or not. The results of our research show that GeoGebra can help those students having insufficient knowledge (necessary for solving those tasks) to improve it.We can say that our research shows that the students' learning achievement in examining functions and drawing their graphs is better when they use GeoGebra, working in collaborative groups than without using it. Also, GeoGebra enables creation of effective learning environment for examining functions and drawing their graphs.     

Learning spreadsheets: human instruction vs. computer-based instruction

Abstract

The increasing need to instruct students in the use of personal computer software, especially electronic spreadsheets, is placing greater demands on the already full university curriculum. A potential help in meeting these demands is the readily available computer-based software tutorials. In order to explore the feasibility of computer-based instruction as an alternative to human instruction, this research compares two modes of instruction, computer-based and human. An experiment was conducted with groups of business student subjects. The research results indicate no difference in students‘ attitude towards computer-based instruction and human instruction of spreadsheets. Students’ short-term recall of the software syntax being taught is as strong with computer-based instruction as with human instruction. These results were not affected by the level of personal computer experience that students had prior to the experiment. However, the ability to comprehend and immediately apply the software to a task is greater with human instruction than with computer-aided instruction. This advantage holds true for students instructed by experienced and inexperienced instructors.     

Maintaining bridge-connected and biconnected components on-line

We consider the twin problems of maintaining the bridge-connected components and the biconnected components of a dynamic undirected graph. The allowed changes to the graph are vertex and edge insertions. We give an algorithm for each problem. With simple data structures, each algorithm runs inO(n logn +m) time, wheren is the number of vertices andm is the number of operations. We develop a modified version of the dynamic trees of Sleator and Tarjan that is suitable for efficient recursive algorithms, and use it to reduce the running time of the algorithms for both problems toO(mα(m,n)), where α is a functional inverse of Ackermann's function. This time bound is optimal. All of the algorithms useO(n) space.     

Board’s IQ: What makes a board smart?

The amount of investment that has been made in interactive whiteboards (IWB) in the Turkish educational system during the past several years is quite striking. This investment is part of a plan to integrate information and communication technologies (ICT) into the Turkish educational system, with the goal of increasing the qualitative and quantitative aspects of schooling. Prior to IWB investments, hundreds of thousands of computers, projectors, and printers were distributed to schools in efforts to raise a generation able to respond to the demands of the 21st century. In addition, 98% of secondary school students and 93% of primary school students were provided with Internet access via ADSL. The aim of this study is to analyze the emerging trend of smart board investment in Turkish primary and secondary schools, with consideration of problems that hinder the effective use of IWBs in classrooms as compared to previous ICT integration efforts by the Ministry of National Education. The research is designed as an evaluative case study. The required data are collected through online questionnaires, teacher and pupil interviews, and document searches from teachers and students from various Turkish primary and secondary schools. It is not surprising that the factors hindering the use of IWBs in education are similar to the inhibiting factors in previous ICT integration projects. The findings show that when the needs for in-service training, digital education materials, support, maintenance, and administration are not addressed, educational ICT is unlikely to deliver the expected results.     

Primary school students' perceptions of interactive whiteboards

Abstract Students involved in the interactive whiteboard (IWB) evaluation, sponsored by the Centre for British Teachers (CfBT), were interviewed in regard to their perceptions about IWBs. Twelve group interviews (72 students) were conducted between January and Easter 2004 with Year 6 students (between 10 and 11 years of age) in six Local Education Authority (LEA) areas located in the North and South of England. Students were very enthusiastic about particular aspects of IWBs, such as their versatility in the classroom, multimedia capabilities and the fun and enjoyment they brought to learning. Students also highlighted, however, technical problems, teacher and students' information and communication technology skills and students' lack of access to the technology as negative aspects.