【摘 要】
:
当接触一些新的知识点时,仅靠听、教是不够的。特别是思维能力还比较弱的小学生,只有配以合理、有效的数学练习,才能更好地理解运用知识。所以,有效的小学数学练习设计不仅能
论文部分内容阅读
当接触一些新的知识点时,仅靠听、教是不够的。特别是思维能力还比较弱的小学生,只有配以合理、有效的数学练习,才能更好地理解运用知识。所以,有效的小学数学练习设计不仅能提高教学质量,还能减轻学生的负担,提高学生的知识运用能力。通过研究新课程理念下小学数学练习设计存在的问题,从而提高小学数学练习设计的有效性。
When you come into contact with new points of knowledge, it is not enough to rely on listening and teaching. In particular, primary school students who are still weak in thinking ability can only understand and use knowledge better if they are equipped with reasonable and effective math exercises. Therefore, the effective design of primary school mathematics exercises can not only improve the quality of teaching, but also reduce the burden on students and improve their ability to use knowledge. Through the study of the new curriculum concept of primary school mathematics practice design problems, thereby enhancing the effectiveness of primary school mathematics practice design.
其他文献
1 IntroductionShape co-existence, softness, and dependence of spin and particle numbers characterize the nuclear structure of transitional nuclei in the mass 8
教育关系到中华民族的整体素质,关系到国运的兴衰.发展教育,普及全民教育,是历届党和国家领导人主政的重要任务.随着国家教育均衡发展战略的提出,农村教育已提上了重要议事日
课堂书面作业,是学生形成技能、培养能力的必要手段,是学生对学习知识所进行的实践活动,是教师了解学生对每堂课所学知识掌握情况的重要信息载体。因此,课堂书面作业的批改特
Tert-butyl hydrazine(TBH) is a new salt free reductant, it can effectively reduce Np(Ⅵ) to Np(Ⅴ) but reduce Pu(Ⅳ)very slowly. Further more, it has the highes
本世纪的第一个春天,“国家高技术研究发展计划( 863计划) 15周年成就展”在北京亮相,展示了我国在生物、信息、自动化、能源、新材料等高新技术领域具有世界先进水平的最新研究
We have studied equilibration with respect to isospin degree of freedom in four mass 96 systems 96Ru+96Ru, 96Ru+96Zr, 96Zr+96Ru, 96Zr+96Zr at 100 and 400 AMeV w
通过电话、邮件、文献资料、数据库查询等方式,我们发现体育教师参与科研和获得科研业绩的状况不容乐观,基于本地区体育科研的发展,我们对于本地区高校体育教师参与科研的现
The distribution ratios of U(VI), Np(V), Pu(IV) and Am(III) are measured by the single stage extraction experiments of simulated high-level liquid waste with 22
5月3日,在西甲第36轮的比赛中,坐镇主场的巴塞罗那被客队赫塔费一次精妙的任意球配合攻破球门。此球充分抓住了红蓝军团的身高劣势,主罚任意球的萨拉维亚将球接近垂直挑向禁
论及河北为人类作出的卓越贡献,却十人九不知会有白瓷。究其原由,应是河北文人之责,内敛的性格令他们不会将祖先的创造冠以“卓越”字去记述和宣扬,代复一代,竟让祖先们的杰