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    数学的晴天主页 >> 文章 >> 教育随想 >> 浏览信息《计算,老师的无奈》

    教育随想 | 评论(2) | 阅读(1373)
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    星期五   晴天 
    主题 计算,老师的无奈

    季雅拿着作业本来到我的面前(她的计算一直就不好,本次作业已经订正四次了),她担忧而求助的望着我。我看了一下,轻叹一声:“还是错了,你把草稿本给我瞧瞧,问题到底在哪?”仔细一看,原来三位数乘三位数,她算成了三位数乘两位数,漏了一步。我帮她分析了一下,孩子拿着作业本回去订正了,我望着她的背影。心中忽然一阵难受和不安:需要这样严格训练孩子的计算技能吗?我的良苦用心是否在办好事?学生们最近频繁出错是我之过还是孩子的过?

        教过六年级数学的老师都深有体会,圆柱圆锥这单元最头疼的就是计算,老师和学生将实实在在体会“计算是个拦路虎”的感觉,一个字“烦”,两个字“头疼”。当然经过这单元的折磨,学生的计算技能也会得到质的飞跃。也就是为了这点收获,我们老师不厌其烦,狠下心肠充当“黑包公”。教老教材这样做心安理得,困难不是太大。可是现在新课程标准中关于计算内容教学有了很大调整,三位数相乘不在作为要求,而且教材上明确要求可以使用计算器。应该说这点调整非常好,这样既可以减轻学生计算技能上不必要的负担,还可以改变人们对数学“烦、难”的看法,学生确实没有必要把时间浪费在计算器一下就能搞定的问题上。

        可是问题是现行的教学评价(考试)命题却没有跟上新课程的脚步,老师如果天真的按照新课标教学,将在计算上吃大亏,一是试卷中可不管你几位数乘除几位数,二是计算器决不允许进考场。老师们为了实现教学考核的“有效性”,带着几分无奈继续走计算教学要求的老路,有时我会戏称说是考试让我们“昧着良心”。

       但愿新课程的精神被完全执行,考核评价体系更加科学,让师生真正体会到新课程改革中计算减负的感觉。

       但是,孩子们,现在还请继续体谅老师的无奈!

    数学的晴天 发表于:2011-3-18 23:23:55

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    码确 发表于:2018-9-5 21:52:25