随着知识经济时代的到来和信息产业的飞速发展,在我们的工作、学习和日常生活中,我们需要获得和处理的信息越来越多。这对教师和学校中处于学习阶段的学生来说,如何利用信息技术来应付和处理大量的信息,并能独立选择和评价信息质量,从而更高效地利 With the advent of the era of knowledge economy and the rapid development of information industry, more and more information needs to be acquired and processed in our work, study and daily life. For teachers and school-based learning students, how to use information technology to deal with large amounts of information and to independently select and evaluate the quality of information so that it can be used more efficiently