示例演练法在电脑图像处理教学中的应用

示例演练法是一种培养和提高学生自适应学习能力的教学方法，在高职电脑图像处理课程的教学过程中，主要通过精选实例、引导演练、实战演练等方式，使学生在考察实例和解决问题的过程中，发现并掌握有关知识及解决问题的技能，从而实现教学目标。     

示例演练法在电脑图像处理教学中的应用

示例演练法是一种培养和提高学生自适应学习能力的教学方法,在高职电脑图像处理课程的教学过程中,主要通过精选实例、引导演练、实战演练等方式,使学生在考察实例和解决问题的过程中,发现并掌握有关知识及解决问题的技能,从而实现教学目标。     

基于Web的网上教学系统的设计

网上教学系统是在校园网甚至Internet上建立一个虚拟的教学环境,在这个环境中,可以实现教师教案、讲课,学生自主学习,教师和学生课后交流、答疑、批改作业以及考试等一系列教学环节。发展网上教学系统,构建新型的教学模式,从而在教学中真正发挥学生的主体作用,全面提高学生的综合素质。本文首先对分析了和田师专网络应用的现在的实际情况,指出网上家学系统的重要性。论文主要介绍网上教学系统所要完成的功能和开发的过程。重点地说明了系统设计的核心、设计思想、难点技术。     

Bringing down the master's house with the master's tools

Abstract

Examples, illustrations, occurrences, and instances play a central role in the learning of mathematics. Deliberately getting students to generate examples is a particularly powerful tool in teaching, but, while some of the possibilities they offer are used by many teachers, their full potential is rarely exploited. The authors came to this notion through reflection on their experience of observing teachers in classrooms, of getting students to take initiatives, and of creating examples while working on their own mathematics. They examine the roles played by examples constructed and generated by students, give illustrations and analyses of the use of this tool, and develop a theory for the act of exemplification as an act of cognition. A framework is developed for researchers and practitioners to further this work.     

基于网络教学平台的网络课程设计

基于网络教学平台的网络课程是便于教师管理的网络教学系统,在教学的准备、实施和反思阶段都发挥重要作用。它具备电子学档功能,为开展合作学习提供强有力的支撑环境,便于师生关注学习过程,有利于学生开展自主学习。     

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.     

The Implementation of an English Word Learning System Feedback System and Smartphone App

Considering the issue of Chinese college students that are not interested in learning English and have a lack of enthusiasm for learning overall, a feedback and motivation application based on cloud computing to teach English vocabulary to Chinese college students has been developed. The mobile application can collect and analyze the problems that users encounter in the process of learning English through the cloud server in real-time, and advise on how to resolve these problems. The feedback system also allows users to access this data. In the case of uploading to designated teachers, teachers can adjust their teaching methods and means through the cloud server in real-time to maximize the quality of teaching and achieve the purpose of monitoring teaching. The system uses a cloud service teaching assistant system;therefore the teaching feedback incentive system is not limited by space, time or place, and is also easy to use. During the development of the mobile application, the difficulty of keeping students interested in learning languages is taken into consideration. Attention must be paid to the learning of English words, assisting in the phonetic training system, and the use of animation in stimulating students’ interest in learning. The program can effectively improve students’ interest in learning, and the feedback obtained from this method of teaching can also help teachers and students in the future.     

BYOD在高校中的应用研究

在高校中应用BYOD旨在鼓励师生在教与学的过程中个性化地利用自己的信息设备获取教学资源,实现教学交互,达到优化教学效果的目的。本文首先分析了BYOD在高校中应用的必要性,然后提出高校中的BYOD设计方案。设计方案包括系统设计、基础网络设计、服务平台设计、软件设计和网络安全设计。最后分析了在高校中应用BYOD面临的挑战。     

多媒体技术在高校教学中的应用

多媒体技术运用在高校音乐教学课堂中,不仅能为高校学生们营造一个生动的学习环境,吸引学生的兴趣,还能让学生直观地欣赏音乐,从而在在轻松的氛围中学习音乐知识,提高自己的音乐鉴赏水平。本文主要研究多媒体技术在高校音乐教学中的作用以及多媒体技术在高校音乐教学中的具体应用。     

行动导向教学法在高职C#程序设计中的应用

为适应社会对人才的需求,高等院校的职业教育面临着教学手段和方法的革新。行动导向教学法为学生提供了一个活跃而自主的学习环境,在教学活动中,教师的职能须从"授"转变为"导",学生由被动的接受式学习转变为自主的探究式学习。本文试图通过作者自身的教学经验,来说明行动导向教学法是一种比较适合高职计算机课教学的方法,并对行动导向法在C#程序设计课程中的应用进行一些初步的探讨。     

新闻传播实验室E-learning教学系统的设计

利用网络技术及ASP技术设计具有本院新闻传播专业特色的网络化E-learning教学系统,从而改变传统的"说教式"教学方法,使教学能够跨越时间和空间的限制,展现出极大的灵活性和交互性,是支持新型的教师指导下学生自主学习方式的最有力工具。     

基于WEB的教学设计

本文基于WEB教学设计的过程,深入阐述了基于WEB教学设计的理论基础以及＂连通图形＂的学习方法、WEB的教学设计及学习环境的设计。根据以上理论,开发了基于WEB教学的自主学习系统,集登录管理、教师、学生和一般来客为一体,便于学生自主学习。     

结构化教学法在职业院校教学中的应用研究

职业院校提倡的项目教学法,真正的体现了以教师为主导,以学生为主体的教学理念。结合多年教学经验,针对学生的实际情况,运用有效的教学方法,提高学习效率,是作为一名职业教育教师一直思考的问题。采用结构化教学方法,在充分体现学生主体性的同时,最大化地激发学生的兴趣,给学生独立思考、学习的空间,让学生自己动手去完成一定的任务,给予学生展示自己的机会,让他们体会成功的愉悦。     

Hands-on experiences of undergraduate students in Automatics and Robotics using a virtual and remote laboratory

Automatics and Robotics subjects are always greatly improved when classroom teaching is supported by adequate laboratory courses and experiments following the "learning by doing" paradigm, which provides students a deep understanding of theoretical lessons. However, expensive equipment and limited time prevent teachers having sufficient educational platforms, and several low cost and flexible solutions have been developed to permit an effective teaching in Automatics and Robotics at a reasonable cost. Virtual and remote laboratories are inside this group of solutions as Web-based experimentation tools which have demonstrated the importance and effectiveness of hand-on experiences. This paper presents an experience teaching based on a blended-learning method using as experimentation tool a virtual and remote robotic laboratory called RobUALab, which is also described in the paper, in Automatics and Robotics subjects of the Computer Science degree at the University of Alicante. Students experiment with a set of hand-on exercises about Automatics and Robotics using RobUALab, firstly in face-to-face classes where they experiment in-situ with the real plant and, afterwards, they access to the experimentation environment in order to finish remotely their practical exercises outside the laboratory. The results obtained in the evaluation of the educational methodology proposed attest its efficiency in terms of learning degree and performance of the students.     

A novel approach for assisting teachers in analyzing student web-searching behaviors

Although previous research has demonstrated the benefits of applying the Internet facilities to the learning process, problems with this strategy have also been identified. One of the major difficulties is owing to the lack of an online learning environment that can record the learning portfolio of using the Internet facilities in education, such that the teacher can analyze and evaluate the learning performance of students, and hence the teaching strategies can be adjusted accordingly. In this paper, we propose a web-search learning environment, called Meta-Analyzer, which is able to assist the teachers in analyzing student learning behaviors of using search engines for problem solving. Two-hundred and twenty students and 54 teachers contributed to the trial of the system. The results have shown that the novel approach is able to gain a better understanding about students’ learning processes and searching strategies in technology-enhanced environments, as well as to assist the teachers to acquire more about the learning status of students, and hence more constructive suggestions can be given accordingly.     

基于Windows的通用习题练习系统的设计实现

基于教师教学和学生学习的实际需求,开发基于Windows的通用习题练习系统,具有试题管理、习题练习等功能,可用于教师辅助教学和学生自主学习,通用性和实用性强。系统特点是采用数据文件存储题库,无须联网和配置数据库,易用性强。阐述通用习题练习系统的设计思想、题库数据结构和系统实现,并总结使用效果。     

Être à l’écoute des élèves : un incontournable dans la classe de mathématiques

Abstract

This article examines a unique professional development initiative in mathematics teaching that focuses on the design and field testing of pedagogical resources for primary teachers. We examine a particular aspect of the project—namely, helping teachers move from a model centred on explanation and repetitive exercises to an approach centred on listening and responding to students' thinking. In particular, the initiative emphasizes the important role played by students’ reasoning in the construction of their own computational algorithms. This analysis provides evidence that professional development that aims to deepen understanding of students’ mathematical thinking, that provides resources to support the implementation of new teaching strategies, and that strives to establish a collaborative environment enables educators to gain confidence and to develop expertise in their interactions with students in the context of problem solving.     

协同学习教学模式下的数据库通识课程教学设计

在高校中普遍开设的计算机类的通识课程能够有效地提高学习者的操作技能并帮助他们掌握科学研究方法,从而有助于高校学生的创新能力的培养。但是由于此类课程内容较多,学生畏难情绪严重,普通教学方式很难让师生同时沉浸教学之中,不能达到预定的教学目标。对此,通过采用协同学习的方式,促使学生和教师在已有一定知识体系的基础上,兼顾前沿和基础,共同学习,深度探索。实验结果表明,多数学生积极参与协同学习的教学过程,并认为这种教学方式能够提高他们的学习兴趣,支持这种协同学习教学模式。     

Visualizations for Mathematics Courses Based on a Computer Algebra System

This paper discusses the introduction of a computer-algebra system to perform visualizations in mathematics education.With theIllustrated Mathematicsproject, we provide a comprehensive collection of graphics and animations for various topics in mathematics, which can directly be used for teaching. Because the programs (written inMathematica) we used for the creation of this collection are included, it is easy to design new examples by modifying parameters in existing examples. Therefore,Illustrated Mathematicscan be used as a first step of the introduction of a computer-algebra system in mathematics education.In the second part, we report on the development of a workbench and learning environment, with which the students can discover the mathematical concepts by themselves. For that, the given examples have to be didactically enriched and processed. By creating their own visualizations of increasing complexity, the students improve their knowledge about the underlying computer-algebra system.     

基于MOOC+SPOC的线上线下教学设计与实践——以智慧树+钉钉开展计算机基础教学为例

通过改革现有的教学模式,采用MOOC+SPOC线上线下混合式教学方式,完成在新型冠状病毒肺炎疫情期间的教学任务,达到较好的教学效果。本研究在学生线上学习环境调研的基础上,根据教学的内容和教学对象选择合适的MOOC的资源,搭建相应的SPOC平台开展线上教学,并基于线上的学习情况调整线下学习内容。教学评价分析表明:采用MOOC+SPOC混合式线上线下混合教学方式能有效提高学生的学习效能,实验组学生的期末评价成绩优于对照组的传统教学方式。