期刊文献+
共找到2篇文章
< 1 >
每页显示 20 50 100
研磨技术在活塞式空压机检修中的应用 被引量:1
1
作者 楚湘 李太明 周献文 《冶金动力》 2012年第2期28-29,共2页
简介了湘钢一活塞式空压机组故障情况;阐述了采取的修复措施;说明了修复后的运行效果,总结了相关检修工作经验。
关键词 滑道烧损 研具设计 磨修复 应用
下载PDF
Working With News Literacy Among Pre-teens: From Selection to Reflection
2
作者 Ebba Sundin Eva-Lotta Palm Klas Ohling 《Journalism and Mass Communication》 2012年第10期1012-1018,共7页
This article presents the outcome of the Swedish pilot study CESEM (named after the initials of the girls' first names) where pre-teen girls produced their own news program and showed it to their classmates. The me... This article presents the outcome of the Swedish pilot study CESEM (named after the initials of the girls' first names) where pre-teen girls produced their own news program and showed it to their classmates. The methodological approach was the action research model where the process of producing news was followed from selecting news to reflecting on their learning outcomes. The knowledge from the pilot study is useful in designing active projects within the scope of media literacy. One of the learning outcomes for the girls in this study was the awareness of how news programs in TV are staged. A positive response was the initiative from one of the participating schools to start their own news project in one of the classes. A possible outcome in longer run projects is better knowledge for developing pedagogical tools in media education. 展开更多
关键词 news literacy media literacy JOURNALISM action research media awareness
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部