| 王艳芝，徐丹丹.大班数概念集体教学活动中教师使用数学语言的问题及对策[J].陕西学前师范学院学报,2022,38(9):85-95 |
| 大班数概念集体教学活动中教师使用数学语言的问题及对策 |
| Problems and Countermeasures of Teachers Using Mathematical Languagein Collective Teaching Activities of Senior Class Number Concept |
| 投稿时间：2022-06-02 修订日期：2022-06-17 |
| DOI：10. 11995/j. issn. 2095-770X. 2022. 09. 011 |
| 中文关键词: 数概念 集体教学 教师数学语言 |
| 英文关键词: number concept collective teaching teacher mathematics language |
| 基金项目: |
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| 摘要点击次数: 684 |
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| 中文摘要: |
| 教师数学语言的使用对幼儿的数学学习具有重要作用。本研究对大班数概念集体教学活动进行视频分析，借鉴
TIMSS1995师生言语编码将教师数学语言划分为提问类、信息类、指示类和领会类数学语言，研究发现教师数学语言具有情境
性、准确性、简洁性和重复性等特点。教师在使用数学语言过程中，封闭型提问过多；信息类数学语言缺乏层次性；指示类数学
语言具有表面性；领会类数学语言缺乏针对性。教师应重视数学语言的教育作用，在活动前做好精心的设计与预设；在活动中
利用教育机智把控数学语言；活动后及时反思，在实践、反思、再实践、再反思的循环过程中建构和提升自己的数学语言。 |
| 英文摘要: |
| The use of mathematical language by teachers plays an important role in the mathematical learning of young children. In this
study，a video analysis of the collective teaching activities of the concept of senior class numbers was carried out，and the mathematical
language of teachers was divided into questions，information，instructions and comprehension mathematical languages by drawing on
TIMSS1995 teacher and student speech code，and it was found that teachers' mathematical languages have the characteristics of situationality，accuracy，conciseness and repetition. In the process of using mathematical language，teachers ask too many closed questions;
informational mathematical language lacks hierarchy; instructional mathematical language is superficial; comprehension mathematical
language lacks pertinence. Teachers should pay attention to the educational role of mathematical language，do a good job of careful design and preset before the activity，use the educational mechanism to control the mathematical language in the activity; reflect in time after the activity，and construct and improve their mathematical language in the cycle of practice，reflection，re-practice and re-reflection. |
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