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Effects of Number Sense Activities on Elementary Students' Mathematical Ability and Confidence Levels

机译:数感活动对小学生数学能力和自信心水平的影响

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摘要

This study compared the mathematics performance of number sense related areas: understanding whole numbers, understanding operations, and computing of thirteen fourth graders before and after five weeks of small group mathematics intervention. Student mathematical confidence was also compared before and after five weeks of intervention. Interventions consisted of daily, 15 minute, small group mathematics interventions that focused on engaging number sense activities. Students' mathematical ability increased 16.17%. Students' overall mathematical confidence levels increased from 3.2 to 3.4, which is an increase of 0.2, on a scale of 5. It was discovered that confidence levels regarding students' ability to do mathematics increased, while students' levels regarding liking mathematics varied. I did not compare the improvements to any other method, so while students' mathematical abilities and mathematical confidence improved, I don't know if they would have improved more or less with another type of intervention or just with small group instruction alone.
机译:这项研究比较了数感相关领域的数学表现:了解整数,理解运算以及在进行小组数学干预五周之前和之后对十三名四年级学生的计算。在干预五周之前和之后,还比较了学生的数学自信心。干预措施包括每天15分钟的小组数学干预措施,这些干预措施的重点是进行数字感知活动。学生的数学能力提高了16.17%。学生的整体数学置信度从3.2增至3.4,增幅为0.2,以5为等级。发现,学生对数学能力的置信度提高了,而学生对数学的喜欢度的置信度则有所不同。我没有将改进与其他方法进行比较,因此尽管学生的数学能力和数学自信心得到了提高,但我不知道他们是否会通过另一种干预措施或仅通过小组指导来或多或少地得到改进。

著录项

  • 作者

    Waldera, Sarah.;

  • 作者单位

    Minot State University.;

  • 授予单位 Minot State University.;
  • 学科 Mathematics education.
  • 学位 M.Ed.
  • 年度 2018
  • 页码 74 p.
  • 总页数 74
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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