Students’ achievement goals,emotion perception ability and affect and performance in the classroom: a multilevel examination

Performance at school is affected not only by students’ achievement goals but also by emotional exchanges among classmates and their teacher. In this study, we investigated relationships between students’ achievement goals and emotion perception ability and class affect and performance. Participants were 949 Greek adolescent students in 49 classes and their Greek language and mathematics teachers. Results from multilevel analyses indicated that students’ mastery-approach and performance-approach goals were positively related to positive affect whereas performance-avoidance goals were negatively related to positive affect. At class-level, relationships between achievement goals and affect were moderated by students’ emotion perception ability. These findings highlight the importance of emotion abilities and their role in motivational processes for class-level outcomes.     

日本高校多媒体计算机网络实验室建设与启示

本文从多媒体计算机网络实验室的设计理念、设备配置和技术支持等方面介绍了日本高校多媒体计算机网络实验室的现状,并对中日多媒体计算机网络实验室设施的应用模式进行横向比较,以借鉴学习日本的先进技术、设计理念及管理方法。     

基于ActiveX技术液压缸CAD软件的开发和研究

本文以作者用VB6．0开发的液压缸CAD软件为例介绍了AutoCAD ActiveX技术及数据库技术和界面技术，并强调AutoCAD的二次开发的重点是参数化绘图技术，希望CAD技术在液压传动中得到更广泛的应用。     

浅析我院公共计算机课程教学

计算机基础课程是高职院校一门重要课程,计算机基础教学是一项非常重要的工作,其质量也是衡量学校办学质量的一个重要指标。本文结合自己的教学实践,总结了我院计算机基础教学工作的成绩、成效,分析了我院公共计算机教学工作目前存在的一些问题,对计算机基础的教学提出了一些参考意见。     

多媒体在电工教学中的应用

文章就电工学教学中如何利用多媒体技术及教与学的设计上作了较为详尽的论述     

网络工程专业“计算机导论“课程的教学初探

文章探讨对于网络工程专业第一门专业课程“计算机导论”课的地位和重要性,以及如何确定这门课程的教学目标、知识点和教学内容,激发学生学习专业知识的兴趣和热情。     

Teacher self-efficacy moderates the relations between imposed pressure from imposed curriculum changes and teacher stress

Based on the Job Demands-resources (RD-R) model, the aim of the current study was to examine how pressure arising from imposed curriculum changes and teacher self-efficacy relate to perceived stress in teachers. Participants (839 teachers working in English schools) completed an online survey that contained questions about demographics, self-reported pressure from imposed curriculum changes, teacher self-efficacy, and perceived stress. Pressure from imposed curriculum changes was positively, and teacher self-efficacy negatively, related to perceived stress. Teacher-self efficacy moderated relations between pressure from imposed curriculum changes and perceived stress. High teacher self-efficacy was associated with lower perceived stress, relative to low teacher self-efficacy, when pressure from imposed curriculum changes was low. The differential advantage offered by high self-efficacy declined as pressure from imposed curriculum changes increased.     

计算机辅助体育教学探析

计算机技术在体育教学的应用已成为必然趋势 ,计算机作为辅助教学的手段不仅成为改变体育教学的方法 ,而且能够提高教师的兴趣和综合素质。分析了计算机辅助体育教育教学的影响因素 ,探讨了发展对策     

Teaching in inclusive classrooms: efficacy and beliefs of Canadian preservice teachers

This study provides a Canada-wide snapshot of the self-efficacy and beliefs of 1490 preservice teachers in relation to inclusive teaching using the Teacher Efficacy for Inclusive Practice and the Beliefs about Learning and Teaching Questionnaire. At the time of data collection, these preservice teachers were in the final stages of their teacher education programmes. Based on the results of surveys in 11 Faculties of Education, men have higher self-efficacy than women for managing behaviour in the classroom, elementary preservice teachers have higher self-efficacy in collaboration than those teaching in secondary schools, those enrolled in the 1-year post-degree programme show lower self-efficacy than those enrolled in programmes of other durations, and those who have experience with people with special education needs show higher self-efficacy than those who do not. Differences illustrated that women were more inclusive than men, 1-year post-degree preservice teachers were less inclusive than others, and those who have experience with people with special education needs are more inclusive than those who do not. Recommendations for teacher education and limitations surrounding the practical significance of the findings are discussed.     

微型打印机在单片机系统中的应用

微型打印机是各种智能化仪表、仪器及各种单片机系统的重要输出设备。本文介绍应用89C51单片机控制微型打印机实现打印功能的设计和实现方法,并给出89C51单片机控制微型打印机的硬件设计及其C语言软件的实现。