基于 Django 的编程题互评系统的设计与实现

学好《程序设计》这门课的重中之重就是编程练习。然而,程序作业的判分是一项单调且繁琐的工作,学生数量上的扩大使这一问题更加严重。解决这个问题的方法是学生之间互相评分,这样,学生可以通过电脑提交程序作业并不受时间和地点的约束,可以立即得到反馈。主要介绍基于 Django 的编程题互评系统,通过对作业分配管理事务的流程化处理,实现对网络互评资源的系统化配置与管理。     

基于Brower/Server结构的作业系统的设计与实现

阐述了浏览器／服务器（Browse/Server）结构的工作原理和优点之后，描述了基于B／S结构的学生作业系统的设计和实现。     

Shared orchestration within and beyond the classroom

With the introduction of personal computer devices such as smartphones and tablets into school classrooms, teachers have the added task of orchestrating complex dynamic systems of students interacting with networked technologies. One approach to managing the interactions is to add an orchestration system that enables a teacher view and control each student device. An alternative is to share responsibility for orchestration between the teacher, the students, and the technology. In this form of orchestration, the teacher and all the students have similar computer toolkits designed to guide the students through a productive learning activity. An advantage is that the teacher can hand over control to the students to continue the learning activity outside the classroom, assisted by the Activity Guide software.     

基于ASP.NET的学生作业管理系统设计与实现

对学校作业管理中存在的问题进行了分析,提出了一套基于当前流行的ASP.NET技术的学生作业管理系统的设计方案并加以实现。该系统简单、直接,很好地实现了学生作业的上传与查阅,具有学生、教师、课程、作业等管理功能。系统在学校环境下运行良好,对实际应用有着较好的指导意义。     

基于Web的智能化作业系统研究

本文设计了智能化作业系统的工作模型及其层次结构：采用学习者需求驱动模式,并采用四层模型层次结构来实现,数据层、网络服务层和用户类型表现层和个性化表现层;本系统的数据库设计应用了基于关系数据库的面向对象理论,方便了信息的获得,同时提高了系统的可扩展性。     

A study of the validity and reliability of the Distraction Scale: A psychometric evaluation

The goal of the current study is to evaluate psychometric properties of the Distraction Scale based on 866 teachers. Our findings from confirmatory factor analyses (CFA) supported the existence of two separate, yet related subscales for the Distraction Scale: conventional distraction and tech-related distraction. Regarding the concurrent validity evidence of the Distraction Scale, results indicated that, in line with theoretical expectations, these two subscales were positively related to avoidance and performance goal orientations. Furthermore, these two subscales were negatively associated with mastery goal orientation, interest in learning and using information technology, expectancy belief, and value belief.     

基于Web的智能化作业系统研究

本文设计了智能化作业系统的工作模型及其层次结构:采用学习者需求驱动模式,并采用四层模型层次结构来实现,数据层、网络服务层和用户类型表现层和个性化表现层;本系统的数据库设计应用了基于关系数据库的面向对象理论,方便了信息的获得,同时提高了系统的可扩展性。     

A study of the validity and reliability study of the homework purpose scale: A psychometric evaluation

This paper describes the initial psychometric evaluation of the Homework Purpose Scale (HPS), taking an illustration form practice in one country where it is used. The Homework Purpose Scale was designed to measure homework purpose. Both exploratory and confirmatory factor analyses were performed on samples of undergraduate students (N = 443). Results showed that the factor structure of the Turkish version of the HPS (where the study was carried out) was largely similar to the original one in the US. Moreover, each subscale demonstrated high internal consistency, and as predicted was correlated with theoretically related homework measures and other relevant constructs, along with displaying temporal stability. In brief, initial results indicate that the version of the HPS used here is a reliable and valid multidimensional measure for determining homework purpose.     

Online collaborative learning activities: The perspectives of African American female students

This exploratory study examined the perspectives of African American female students toward online collaborative learning. The participants were nine African American female graduate students in an online multimedia instructional design course in the southeastern United States. A qualitative study was conducted, with data obtained from open-ended interviews, along with relevant posts on chat rooms and online bulletin boards in relation to an assessable collaborative online assignment. Data revealed that the perspectives of African American women toward online collaborative learning could be categorized into four themes, including (a) preference to work in a racially mixed group, (b) preference to be a leader in the group, (c) learning-oriented reasons (rather than social or peer oriented reasons) for online collaborative learning, and (d) timid attitude toward online discussions.     

基于PHP的网上作业管理系统

电子版的作业虽然可通过E-mail或FTP来提交,但是教师整理、阅读、评分、回顾都十分不便。建立这一作业管理系统,教师可预设上传作业类型,从而规范下载查看方式;运用AJAX技术,在无刷新页面的情况下流畅地进行作业阅读和评分,分数可用于成绩统计;而学生须按时交作业,过期无法提交作业。系统通过SOAP认证学生身份（统一认证）、取得学生学号等等,为系统整合留下简易的接口方式。系统启用之后,既方便了学生提交作业,也方便了教师收集、阅读和评判作业,极大的提高了教师工作效率。