基于三层架构的智慧教室设计

以学校数字化建设中的智慧教室研究为目的,基于物联网技术、云计算技术等按照感知层、网络层和应用层的架构体系进行智慧教室设计,具体分析了三层架构的组成、物理环境和软件环境的设计内容。研究表明,基于三层架构的智慧教室应用ZigBee技术组网能够实现教室内电气设备、教学资源等统一智能化管理与控制,采用云计算技术进行软件系统开发可以更加高效、安全地利用教室资源,为教师和学生提供优质的课堂环境,具有广泛的应用价值。     

Wireless sensors application in smart English classroom design based on artificial intelligent system

In the traditional intelligent English classroom teaching, the efficiency of students' learning is often affected by many external environments, such as the influence of learning environment, the influence of students' own condition, and the influence of teachers' teaching mode. In view of these problems, we propose a wireless sensor network technology intelligent teacher management system, which can reduce the influence of the above factors on students' learning efficiency and improve students' learning efficiency. Make students more focused on learning. The system can monitor the state of students through wireless sensors. When the students are in bad condition, the system can adopt certain measures to enhance the enthusiasm of students. At the same time, the state of students and the state of the classroom will be recorded in the internal background system, the system managers can timely monitor the state of students and teachers, and give some guidance and feedback to students and teachers. This learning system is based on machine-free learning and sensor development. It can adjust the classroom environment to suitable conditions and make students more motivated to learn. Teachers can also have a more stable play, will not cause waste of classroom time and attention loss and other phenomena. When students feel tired or sleepy in class, the management system can also actively remind students. Observing the students' state at all times in the traditional classroom will lead to the teacher's distraction, but the teacher has to observe the students' state while lecturing. This may affect teachers and affect their teaching level, and the use of this automated classroom detection technology can solve such problems. Machine learning is to improve the calculation method through various experiences, which is also a problem in the field of artificial intelligence.     

基于大数据分析技术的网络学习空间在智慧课堂中的应用研究

网络学习空间与智慧教育的融合,在一定程度上改变了学生的学习方式和教师的教学方式,更有利于培养学生的自主学习能力和激发他们的学习兴趣,从而达到提升教学质量的目的。文章从真实的教学实践出发,提出了基于大数据分析技术的网络学习空间与智慧课堂融合的整体目标架构,从中分析智了慧课堂教学目标和利用大数据技术分析学生在网络学习空间的学习状况。     

Face-to-face,blended, flipped,or online learning environment? Impact on learning performance and student cognitions

This study compares four learning environments: face-to-face learning (F2F), fully e-learning (EL), blended learning (BL), and flipped classroom (FC) with respect to students' learning performance. Moreover, this present research studies changes in perceived flexibility, intrinsic motivation, self-efficacy beliefs of students, and the interaction effects in these student variables on learning performance. Two learning environment design elements: (1) lectures (2) group discussions building on guiding questions, were manipulated to create the four learning environments. Third-year undergraduate students (n = 106), enrolled in the “Animal and Human Physiology” course at CanTho University (Vietnam), were randomly assigned to one of the four learning environments. The results suggest a significant positive differential effect on learning performance when studying in a FC and BL setting. No significant interaction effects could be observed regarding changes in perceived flexibility, intrinsic motivation and self-efficacy. However, significant differences between learning conditions were observed in perceived flexibility. Analysis of focus group data corroborate the finding that students experience more flexibility in time and place when studying in FC, BL and EL environments. In addition, students in a FC environment reflect significantly larger positive changes in their self-efficacy. But, the qualitative data show how positive perceptions about flexibility, motivation and self-efficacy are often cancelled out by negative perceptions.     

Personalising learning: Exploring student and teacher perceptions about flexible learning and assessment in a flipped university course

Flexible teaching and learning and the ‘flipped classroom’ are current buzzwords in higher education in Australia and elsewhere in the world. They are reflections of the progressive change in higher education over the last few decades towards more student-and learning centred pedagogies and practices, which are made possible through new technologies and more delivery of online and blended (combination of face-to-face and online components) courses. The increasing personalising and flexibility of learning in higher education requires equal attention spent to assessment practices to ensure a cohesive learning experience. This paper provides the findings and conclusions of a study about a flipped classroom, which also included flexible assessment components. The study showed that students enjoy and are more engaged in a flipped classroom, prefer a blended learning to a fully online learning approach, want and require clear structure and guidelines, and strongly value flexible assessment through more choices and control. The main concern of higher education teachers is the time commitment and lack of institutional support for flipping classrooms and providing flexible assessment. It is argued that personalising learning requires more personalising of assessment, and that it is mainly the responsibility of teachers and institutions to develop ‘flexible students’.     

依据建构主义理论探索大学英语网络教学模式

提出了结合信息技术,整合课堂教学、自主学习、第二课堂的大学英语网络教学模式。借助网络平台,教师在课堂教学中作为知识传授者的身份逐渐弱化,作为课堂活动组织者的作用日益凸显,课堂教学之外,教师更成为学生自主学习和英语课外活动的监督者和指导者。采用这种网络化的教学模式有利于在大学英语教学中实践建构主义学习理论、提高学生语言应用能力和自主学习能力。     

Mobile English learning: An evidence-based study with fifth graders

Three groups participated in a study on the added value of mobile technology for learning English as a second language for primary school students. The first group had classroom lessons in English about zoo animals and their characteristics. The second group took classroom lessons and worked with a mobile application on location in a public zoo. The third group received the same treatment as the second but, as an extension, was allowed to take the mobile application home for a fortnight. A pre- and a posttest were conducted to measure the individual change in mastery of a set of targeted English words. The results showed that the group which took the mobile phone home improved the most. However, when the additional learning time, spent apart from school, of this third group was controlled for, the superior performance of the group disappeared. The results indicate that students are motivated to use the application in their spare time and that this benefits their learning. The conclusion is that formal school learning can be augmented by learning in an informal context, away from school.     

Developing a NFC-equipped smart classroom: Effects on attitudes toward computer science

This study describes a smart classroom system that integrates near field communication (NFC) technology to automate attendance management, locate students, and provide real-time student feedback. The proposed system’s attendance management feature can conserve time and reduce paper-work because students use their NFC-enabled smartphones or NFC smart cards to register their attendance automatically. Also, the system’s student-positioning feature is particularly useful for teaching large classes because teachers typically experience difficulties in both recognizing students and familiarizing themselves with their students’ learning progress. In addition, the real-time feedback function could be beneficial especially for Asian students because they are usually reluctant to express their opinions during class. This study also evaluates the proposed system’s effect on students’ attitude toward science education by applying relevant theories. Our case study of a computer science course shows that the attitudes of students toward computer science generally improved following the implementation of the proposed system. Because more than half of the measures from the aspects of learning computer science at school and importance of computer science are positive and significant, this indicates that students find computer science more interesting, expecting, exciting, beneficial, helpful, and appealing after the using the proposed system.     

Simulation of physical education teaching based on FPGA and wearable VR equipment

With the development of science and technology, computer technology has been widely used in all aspects around us. It can not only enrich the content of our classroom teaching, improve the quality of teaching, but also be used in sports activities.However, in the process of practical application of computer technology, there are still some problems to be solved.FPGA is the flexibility of programmable hardware and software. FPGA has been optimized for efficient network and security features with a highly pipelined architecture and its parallel processing capability. A better function for very high throughput with high bandwidth and scale applications. FPGA is essential for the next generation network.     

有效智慧学习环境的设计框架

随着信息技术的深入发展，使学习系统智能化是计算机科学和教育领域许多研究人员的共同目标。近年来， 智慧教室、智慧学习环境、下一代学习空间成为研究热点。文章系统梳理了智慧学习环境的定义、功能要素，站在认知学习视 角，提出了有效智慧学习环境的设计理念与技术模块设计框架。     

Leveling up: Are non-gamers and women disadvantaged in a virtual world classroom?

Today's young gamers are tomorrow's students who expect more immersion from their online learning experiences. Teachers and administrators, however, must ask are some students at a disadvantage in such a class and does gender play a role? We examine the degree to which gaming experience and gender influence sense of presence in a virtual world learning classroom. Feelings of presence are key to involvement in virtual worlds. Participants, 348 undergraduates, interacted within a custom designed virtual world classroom focusing business negotiation skills. Results reveal that while gaming experience gives a slight advantage, lack of previous software ownership and gender do not put learners at a disadvantage. This finding shows that non-gamers and females can equally participate in a virtual world classroom, relieving concerns of adoption.     

Concept and design of Ad Hoc and Mobile classrooms

Abstract This investigation describes the concept of mobile learning and the design of Ad Hoc and Mobile classrooms. Four classes of mobile learning and implementation of Ad Hoc and eSchoolbag systems are presented. The paper discusses the development of advanced wireless technologies for building an ad hoc classroom to create a modern and new learning environment. As in a traditional classroom, information technology is developed to provide the teacher with aids, such as a blackboard, a board rubber, coloured chalk, a microphone, a voice recorder, a video recorder, and so on, to support teaching and discussions. Additionally, students are provided with an electronic schoolbag which contains electronic books, a notebook, a parents' contact book, a pencil case, writing materials, sheets, a calculator, an address book, and other items. Taking lessons in a lively, vivid and new learning environment, it is expected that students will improve their learning performance with perhaps less attendance in a physical classroom and they gain the flexibility of being able to learn at their own convenience.     

Social media and student learning behavior: Plugging into mainstream music offers dynamic ways to learn English

The purpose of this study demonstrates how social media enables mainstream English songs to be extended into the classroom as teaching material for learning English as a second language. Students thrive under such fun conditions and enjoyable activities, improving their listening skills and bettering their control of the English language by learning common, everyday phrases most useful for modern day English communication. The teaching procedure, approach and course of events during the learning activity is described. Researchers such as Berk (2009) emphasize the use of video clips from TV movies, YouTube, and mtvU in the classroom as a systematic teaching tool to improve learning in college courses. Similarly, this paper would like to advance the idea that learning English mainstream songs can be a ubiquitous form of learning since the involvement of technology is omnipresent, and the ease of implementing it into the classroom is readily attainable.     

Learning analytics tasks as services in smart classrooms

A smart classroom integrates the different components in a traditional classroom, by using different technologies as artificial intelligence, ubiquitous, and cloud paradigms, among others, in order to improve the learning process. On the other hand, the learning analytics tasks are a set of tools that can be used to collect and analyze the data accumulated in a smart classroom. In this paper, we propose the definition of the learning analytics tasks as services, which can be invoked by the components of a smart classroom. We describe how to combine the cloud and multi-agent paradigms in a smart classroom, in order to provide academic services to the intelligent and non-intelligent agents in the smart classroom, to adapt and respond to the teaching and learning requirements of students. Additionally, we define a set of learning analytics tasks as services, which defines a knowledge feedback loop for the smart classroom, in order to improve the learning process in it, and we explain how they can be invoked and consumed by the agents in a smart classroom.     

MOOC / SPOC Blended Teaching Practice on Software Engineering Using "Integration of Physical Classroom,Online Classroom and Practical Classroom"

With the vigorous development of MOOC and SPOC, software engineering teachers are exploring how to use first-class online resources to reconstruct the software engineering teaching system. This study proposed a project-driven group discussion classroom teaching reform, which is characterized by "the trinity integration of physical classroom, online classroom, and practical classroom". The reform employs heuristic and case-based teaching methods, in which, the curriculum is supplemented by smart teaching tools and takes discussion teaching as the core. The teaching process emphasizes the accumulation of multi-stage study results and adopts smart teaching method innovation. In this study, we also build practical classrooms with top software companies. We encourage students to participate in the classroom and take the initiative to practice through "discussion groups" "enterprise practice", and "cloud training", which improves learning effectiveness and enhances the ability to analyze problems, design systems, and innovate in actual software projects.     

高职院校“智慧课堂”教学环境的设计与实践

为了打造智能、高效的课堂,充分利用现代信息技术,构建具备“智慧课堂”特点的教学环境,全面变革课堂教 学的形式和内容,激发学生创新意识,鼓励创新与开放,提高课堂教学效率。通过实践研究表明,构建“智慧课堂”教学环境进 行教学,有利于提升教师的信息技术教学水平,优化课堂教学效果,培养学生的职业核心能力,实现职业培养目标。     

我国智慧课堂研究热点分析与展望——基于Citespace知识图谱的分析

随着人工智能逐步渗入到各行各业,教育领域也面临着重大的信息化变革,与此同时,传统的教学模式渐渐不能 满足学习者对于教育的多样性需求,因而智慧课堂应运而生。本研究通过运用Citespace软件对来自CNKI 数据库有关“智慧 课堂”的核心文献进行多维度可视化分析,由分析可知,目前对于“智慧课堂”的研究存在概念界定不明以及有关智慧型教师的 研究缺乏等问题。     

浅谈多媒体在语文教学中的有效运用

计算机多媒体技术引入教育教学,丰富的教学资资源,极大程度地优化课堂教学环境和教学模式。赢得了老师和学生的青睐。合理运用多媒体辅助教学,创设生动活泼的教学气氛,激发学生的求知欲望,调动学生的学习积极性,使学习变得轻松愉快,帮助学生入题时燃起兴趣,疑难处豁然开朗,感悟处加深体验,拓展处展开想象翅膀,为学生的创新意识的培养提供良好的环境。     

基于智能手机终端的大学生英语口语学习研究

当今高校的大学生英语口语存在的问题呈现出比较显著的特征。针对这些问题,本研究尝试利用智能手机辅助大学生提高英语口语。经过实验,我们发现,基于智能手机终端的大学生英语口语学习是十分可行的,学生们在英语发音、语音语调、轻重音等方面,都得到了很大的改善。