Using learning methodologies and resources in the development of critical thinking competency: An exploratory study in a virtual learning environment

This study aims to design and implement new learning methodologies and resources that seek to advance the development and assessment of one of the fundamental students’ competencies from any Business Administration Degree, such as critical thinking, that is, this is an exploratory study on computing for human learning, specifically, learning of key competencies for business. We are going to use audiovisual case methodology through the use of short film clips, usually real stories, to help students understand the practical implications of theoretical concepts explained in the classroom. A theoretical model test uses data from 32 business students from the Open University of Catalonia. The first results show positive attitudes toward a new technological resource ‘audio-visual cases’. They indicate that the use of this tool can improve the comprehension of a problem and its origins and, at the same time, stimulate learning. In addition, this tool helps to develop critical thinking competency. This study offers important contributions to an e-learning environment and their applicability to the workplace, since it is the first type of research about the impact of audiovisual cases in the acquisition of critical thinking competency. Furthermore, this methodology promotes collaborative learning.     

Building virtual cities,inspiring intelligent citizens: Digital games for developing students’ problem solving and learning motivation

This study investigates the effectiveness digital game-based learning (DGBL) on students’ problem solving, learning motivation, and academic achievement. In order to provide substantive empirical evidence, a quasi-experimental design was implemented over the course of a full semester (23 weeks). Two ninth-grade Civics and Society classes, with a total of 44 students (15–16 years old), were randomly assigned to one of two conditions: an experimental group (incorporating DGBL) and a comparison group (taught using traditional instruction). Two-way mixed ANOVA was employed to evaluate changes in problem solving ability and compare the effectiveness the two strategies, while ANCOVA was used to analyze the effects on learning motivation and academic achievement. The results of this study are summarized as follows: (1) The DGBL strategy was clearly effective in promoting students’ problem solving skills, while the control group showed no improvement. Additionally, data from the mid-test and post-test demonstrate that, as a higher order thinking skill, problem-solving requires a full semester to develop. (2). DGBL resulted in better learning motivation for students in the experimental group as compared to learners receiving TI. (3) Contrary to some suggestions that digital games could inhibit academic achievement, no statistically significant difference was found between the two groups. Most importantly, the quantitative improvement in problem-solving and learning motivation suggest that DGBL can be exploited as a useful and productive tool to support students in effective learning while enhancing the classroom atmosphere. Future research in DGBL should emphasize the evaluation of other higher order elements of the cognitive domain in terms of academic achievement outcomes and skills, such as critical and creative thinking.     

Promoting creative thinking through the use of ICT

Abstract A great deal has been written about the use of web-based technologies such as the Internet in promoting learning in education. In schools, research has focused primarily on social interaction and group work, student achievement levels and curriculum development. Very little study seems to have been brought to bear upon the promotion of creative thinking by the use of online technologies, and this paper attempts to contribute to this field of study. This paper reports on a pilot study which has investigated the creative impact of information and communication technology (ICT) in a rural primary school in South-west England. The school is unique because it provides a personal networked computer for each of its 41 Year 6 students (aged 10–11 years). A small group of students were interviewed about the learning activities they engaged in over the year, and this paper reports on initial findings with a special emphasis on creative working and thinking ( n  = 6). A model of creativity is presented with three discrete but related modes of activity — problem solving, creative cognition, and social interaction. The paper provides new findings about the nature of creativity in the context of computer based learning environments.     

Development and Validation of Team Creativity Measures: A Complex Systems Perspective

Without formalizing the team creativity (TC) concept with reliable and valid measurement, it is difficult to conduct rigorous research to help teams generate creative ideas and problem solving at a high level, of good quality and great value. The one‐sidedness and lack of depth of existing research on team creativity leads to the limited reliability and validity of team creativity measurements. In order to solve these problems, we introduce the complex system theory and develop the TC Scale with nine items for team creativity from three dimensions: team creative thinking, team creative action and team creative outcome. The data is collected from three distinct positions of respondents (managers, team leaders and senior staff) in 183 creative teams. The results of reliability measures, exploratory factor analysis and confirmatory factor analysis strongly support our scale. Further, we test the correlation between team trust and team creativity to establish its predictive validity and make a further verification on the scale structure through second‐order confirmatory factor analysis. Finally, we discuss the implications for research and practice.     

Virtual CEOs: A blended approach to digital gaming for enhancing higher order thinking and academic achievement among vocational high school students

The requirements of a contemporary workplace include the ability to think critically and creatively in order to solve problems and respond to changes in economic and social conditions. Unfortunately, vocational education often fails to prepare graduates for this environment due to limited resources, low student motivation, or the reliance upon outdated instructional strategies. The use of digital game-based learning (DGBL) for vocational education has been proposed, but has yet to be effectively implemented, particularly in terms of the promotion of higher order thinking skills (HOTS). Data from 68 eleventh grade vocational high school students were evaluated after a quasi-experimental, 27 week intervention. Pretest and posttest results were evaluated by MANCOVA and demonstrated that the experimental group (blended DGBL incorporating integrative HOTS activities) outperformed the comparison group (technology enhanced learning) in terms of creative thinking, critical thinking, problem solving, and academic achievement, with significant improvements on all four measures. While technology-enhanced learning was effective in promoting academic achievement and creative thinking, the DGBL condition was deemed most effective in providing an authentic context for developing employment-related skills and knowledge. Based on these results, a blended approach for DGBL, which incorporates instructor orchestration and scaffolding, provision of learning aids, and the use of collaborative learning, is recommended, particularly for vocational learners. This paper provides examples of a concrete model of DGBL instruction that was verified empirically as successful in significantly improving all three higher order thinking skills, including creative thinking, critical thinking, and problem solving.     

Designing a technology‐enhanced flipped learning system to facilitate students' self‐regulation and performance

In recent years, the flipped classroom has become prevalent in many educational settings. Flipped classroom adopts a pedagogical model in which short video lectures are viewed by students at home before class so that the teacher can lead students to participate in activities, problem‐solving, and discussions. Yet the design or use of technology that employs planned instructional strategies with sustainable support of self‐regulation is scant. We propose a technology‐enhanced flipped language learning system (Flip2Learn) that provides facilitation and guidance for learning performance and self‐regulation. A quasi‐experimental study was carried out to examine whether Flip2Learn could enhance college students' self‐regulatory skills and later contribute to the learning performance in the flipped classrooms. The results showed that Flip2Learn not only better prepared students for flipped classrooms but also better promoted learning performance compared to the conventional flipped classrooms. The results of this research advanced our understanding of the dynamics of flipped classrooms and represented a revolutionary new approach to the technology‐enhanced learning for flipped classrooms.     

认知演化算法

受人类创造性思维过程的启发,借鉴认知心理学和创新计算的研究成果,提出了一种模拟人类基于创造性思维的问题求解过程和行为的智能算法--认知演化算法.该算法以知识为核心,将问题求解看成一个基于知识的创造性思维过程,对发散思维、收敛思维、记忆、执行、学习和价值体系6个关键模块进行了建模,充分发挥了知识演化和基于知识的创造性思维技巧在问题求解中的作用.通过数值实验分析了CEA各参数对算法性能的影响,并以一个扩展的路径优化问题将CEA与经典的智能算法进行了比较.实验结果表明,针对知识密集型优化问题,该算法能够以较少的目标评价次数得到问题的较优解.     

Effects of an online problem based learning course on content knowledge acquisition and critical thinking skills

This study investigated how the online problem based learning (PBL) approach employed in an online learning environment influenced undergraduate students’ critical thinking skills (CTS) and content knowledge acquisition. The pretest–posttest control group design was used in the study. The subjects included the students who were enrolled at the Department of Primary School Mathematics Teaching in Anadolu University Education Faculty. Subjects attended to Computer II course in 2008 spring. Experiment group attended the online PBL course whereas the control group attended the online instructor-led course. Each group consisted of 20 students. Data collection tools consisted of a multiple choice content knowledge acquisition scale and the Watson–Glaser critical thinking skills test. The results of two-way mixed design ANOVA indicated that learning in the online PBL group did not have a significant effect on the content knowledge acquisition scores. It was also revealed that learning in the online PBL group had a significant effect on increasing the critical thinking skills.     

Learning with intelligent tutors and worked examples: selecting learning activities adaptively leads to better learning outcomes than a fixed curriculum

The main learning activity provided by intelligent tutoring systems is problem solving, although several recent projects investigated the effectiveness of combining problem solving with worked examples. Previous research has shown that learning from examples is an effective learning strategy, especially for novice learners. A worked example provides step-by-step explanations of how a problem is solved. Many studies have compared learning from examples to unsupported problem solving, and suggested presenting worked examples to students in the initial stages of learning, followed by problem solving once students have acquired enough knowledge. This paper presents a study in which we compare a fixed sequence of alternating worked examples and tutored problem solving with a strategy that adapts learning tasks to students’ needs. The adaptive strategy determines the type of the task (a worked example, a faded example or a problem to be solved) based on how much assistance the student received on the previous problem. The results show that students in the adaptive condition learnt significantly more than their peers who were presented with a fixed sequence of worked examples and problem solving. Novices from the adaptive condition learnt faster than novices from the control group, while the advanced students from the adaptive condition learnt more than their peers from the control group.     

项目教学法在VFP实验教学模式中的应用研究

为了培养学生的自学能力、独立思考能力和创新能力,根据Visual FoxPro程序设计(简称VFP)实验课程的特点,在VFP实验课程的教学模式中,引入项目教学法,不仅给学生提供了一个创新学习的空间,还对培养学生的学习兴趣、创新思维能力和团队意识也起到了重要作用。     

Mobile guide system using problem‐solving strategy for museum learning: a sequential learning behavioural pattern analysis

Mobile devices have been increasingly utilized in informal learning because of their high degree of portability; mobile guide systems (or electronic guidebooks) have also been adopted in museum learning, including those that combine learning strategies and the general audio–visual guide systems. To gain a deeper understanding of the features and limitations of these guide systems in a museum‐learning context and also to provide new designs that better guide learners in interacting with peers and exhibitions, in‐depth exploration of learners' actual visits and analyses of their behavioural patterns is crucial. This study was based on empirical observation and analysis of the learning behaviours (recorded on video) of 65 elementary‐school students who were placed into three groups: mobile guide with problem‐solving strategy, audio–visual mobile guide and paper‐based learning‐sheet guide. By coding and analysing the video and conducting sequential analysis and frequency analysis of learning‐related discussion content, behavioural interaction patterns were determined by which the features and limitations of the different types of guides were compared. Among the findings, it was discovered that the students in the problem‐solving mobile guide group showed a higher level of two‐way interactions with their peers and the exhibits, as well as more learning‐related discussions. Relevant suggestions for teachers, researchers and guide‐systems developers are also given.     

Scaffolding problem solving in technology-enhanced learning environments (TELEs): Bridging research and theory with practice

With the expanding availability and capability of varied technologies, classroom-based problem solving has become an increasingly attainable, yet still elusive, goal. Evidence of technology-enhanced problem-solving teaching and learning in schools has been scarce, understanding how to support students’ problem solving in classroom-based, technology-enhanced learning environments has been limited, and coherent frameworks to guide implementation have been slow to emerge. Whereas researchers have examined the use and impact of scaffolds in mathematics, science, and reading, comparatively little research has focused on scaffolding learning in real-world, everyday classroom settings. Web-based systems have been developed to support problem solving, but implementations suggest variable enactment and inconsistent impact. The purpose of this article is to identify critical issues in scaffolding students’ technology-enhanced problem solving in everyday classrooms. First, we examine two key constructs (problem solving and scaffolding) and propose a framework that includes essential dimensions to be considered when teachers scaffold student problem solving in technology-rich classes. We then investigate issues related to peer-, teacher-, and technology-enhanced scaffolds, and conclude by examining implications for research.     

Adapting Creative Problem Solving to an Organizational Context: A Study of its Effectiveness with a Student Population

Owing to company time restrictions and concentration on project development, we began to reduce the duration of creative problem solving (CPS) sessions, and to give more emphasis to the action planning stage. Several changes in our CPS protocol, as well as in its duration, begged the question as to whether these changes were jeopardizing efficacy. To examine this question, six groups of ten university students, working under two different CPS protocols (a five‐step method and a four‐step method), and three control groups (using no CPS method), were given the same objective and similar conditions. This exploratory experiment compared group performance by change in team commitment, divergent thinking preferences, productivity and the participants' evaluation of the different methods. Results show that the CPS methods were both effective in changing participants' perspectives regarding divergent thinking and team commitment. In the control groups, however, there were no changes as a consequence of the sessions. Results also suggest that the same problem‐solving effectiveness can be attained in a shorter time than that traditionally used, and without prior training in CPS. These findings open the door to developing new problem‐solving techniques and team work processes, and to more efficient organizational creativity and innovation methodologies.     

Does a Creative Designer Necessarily Translate into the Creative Design of a Product? Exploring Factors Facilitating the Creativity of a New Product

Product creativity is a rarely studied topic in the area of new product development; nevertheless, its importance has been recognized by many researchers in a variety of fields. In this research, two studies were conducted: the first was quantitative and the second was qualitative. These studies examined the relationships among five variables: analogical thinking ability, creative self‐efficacy, length of experience, team climate for creativity and product creativity. The results of a multiple regression indicated that analogical thinking ability is an antecedent of design creativity, and that creative self‐efficacy is a mediator between them. The results also showed that length of experience and team climate for creativity have significant moderating effects. These findings indicate that both person‐based (i.e., ability, self‐efficacy and length of experience) and situation‐based (team climate) variables are key factors in developing the creative design of a new product.     

The role of self‐explanation in learning to use a spreadsheet through examples

Abstract This papers describes an exploratory study into the early phase of getting to know end‐user software during which users make use of a variety of information resources, including the user interface/program itself, manuals, on‐line help, examples provided in the manuals and other sources. In particular, how do novices make use of the worked‐out examples often provided in manuals and during training? Building on earlier research on the self‐explanation effect, thinking aloud data from 10 participants were analysed to see how examples were studied and how they were used during problem solving. Important effects of self‐explaining comparable to findings in other domains were found in this study. For instance, those participants who self‐explain with the goal to discover meaning prove to be better problem solvers than those who do not self‐explain or who focus more on syntactical aspects of examples.     

From order to disorder: the role of computer-based electronics projects on fostering of higher-order cognitive skills

This research explored learning and thinking processes enhanced by integrating computers in secondary schools electronics projects. Electronics studies provide a sophisticated learning environment, where computers are simultaneously part of the subject matter learned (Technology Education), and a means for enhancing teaching and learning (Educational Technology), as seen in any other area of education. The follow-up on fifty students working on their final projects showed that students working on computer-based electronics projects tend to adopt flexible strategies, such as creating new ideas, risk-taking, improvisation, using trial and error methods for problem solving, and rapid transition from one design to another. In contrast, students working on non-computerized electronics projects are more likely to progress along a linear path: planning, construction, and troubleshooting. Computerized projects also promote the transfer of knowledge between students, and joint development of ideas. Students who exercise freedom in their project do not express the same independence in their documentation, and prepare portfolios that show how they, supposedly, developed their system in an orderly manner. It is important to educate students, and teachers, that creative design and problem solving requires a balance between openness, flexibility, and intuition, on the one hand, and systematic investigation, discipline, and hard work, on the other hand.     

The effect of simulation games on the learning of computational problem solving

Simulation games are now increasingly applied to many subject domains as they allow students to engage in discovery processes, and may facilitate a flow learning experience. However, the relationship between learning experiences and problem solving strategies in simulation games still remains unclear in the literature. This study, thus, analyzed the feedback and problem solving behaviors of 117 students in a simulation game, designed to assist them to learn computational problem solving. It was found that students when learning computational problem solving with the game were more likely to perceive a flow learning experience than in traditional lectures. The students’ intrinsic motivation was also enhanced when they learned with the simulation game. In particular, the results of the study found a close association between the students’ learning experience states and their problem solving strategies. The students who perceived a flow experience state frequently applied trial-and-error, learning-by-example, and analytical reasoning strategies to learn the computational problem solving skills. However, a certain portion of students who experienced states of boredom and anxiety did not demonstrate in-depth problem solving strategies. For instance, the students who felt anxious in the simulation game did not apply the learning-by-example strategy as frequently as those in the flow state. In addition, the students who felt bored in the simulation game only learned to solve the problem at a superficial level.     

The effect of nonhuman’s external regulation on young children’s creative thinking and thinking aloud verbalization during learning mathematical tasks

The present study was conducted to explore the effect of nonhuman’s external regulation on children’s natural development process of creative thinking, the degree of the manifested creative thinking, the influence of children’s verbalization on their creative thinking, and the extent the stimulus material was usable for children during learning math tasks. The Aginian’s methodology (, , ,  and ) that relied on an isolated, computer-based learning system that acts as a standalone learning environment, with special child-simple-calculator was used by 100 healthy preschool children. The results showed that children were fluctuated between negative and positive creative thinkers, children’s verbalization has no effect on their creative thinking, and the relation between the children’s verbalization of thinking aloud and their creative thinking is a reverse relationship. The usability analysis concluded that, fun is not a key element of the usability as it can only be a feature that could facilitate usability. The mathematical analysis showed that the computer, as a nonhuman external regulator, can integrate the net signed of children’s creative thinking through embedding mathematics integration.     

Enhancing middle school students' scientific learning and motivation through agent‐based learning

Facing students' decreasing motivation to pursue scientific study, schools and educators need to coordinate new technologies with pedagogical agents to effectively sustain or promote students' scientific learning and motivation to learn. Although the provision of pedagogical agents in student learning has been studied previously, it is not clear what benefits the strategy might offer with regard to student motivation. This study proposes an agent‐based mechanism that integrates problem‐solving and inquiry‐based instructions to help students better understand complex scientific concepts and to sustain their motivation to learn science. In this study, a quasi‐experiment was conducted to evaluate the performance and feasibility of our proposed mechanism. The results revealed that the agent‐based mechanism was effective and feasible for enhancing students' learning and motivation to learn. The mechanism was associated with increases in the acquisition of knowledge when compared with the control group. Its effect in promoting and sustaining students' motivation was also statistically significant. Detailed discussions of the findings are provided in this study.     

How can self‐regulated learning be supported in mathematical E‐learning environments?

Abstract This study compares two E-learning environments: E-learning supported with IMPROVE self-metacognitive questioning (EL+IMP), and E-learning without explicit support of self-regulation (EL). The effects were compared between mathematical problem-solving and self-regulated learning (SRL). Participants were 65 ninth-grade students who studied linear function in Israeli junior high schools. Results showed that EL+IMP students significantly outperformed the EL students in problem-solving procedural and transfer tasks regarding mathematical explanations. We also found that the EL+IMP students outperformed their counterparts in using self-monitoring strategies during problem solving. This study discusses both the practical and theoretical implications of supporting SRL in mathematical E-learning environments.