EN
Submit
Register
Online Submission Pre-typesetting Academic Support
Home > Wen Yuan (High School Edition) > 2022 No.02 > 直观到抽象 培养空间思维能力

  • 直观到抽象 培养空间思维能力

    Author(s)：

    沈燕

    Publication Title：

    Wen Yuan (High School Edition) 2022 No.02

    Affiliations：

    余姚市泗门镇第二小学

    Abstract：

    角在生活中有广泛的应用，是数学“图形与几何”领域中一个非常重要的基础知识。我设计的《认识角》学习，强调结合生活实例，经历从实际物体中抽象出角的过程。还安排了丰富的观察、操作活动，把静态的课本材料变成动态的教学内容，使学生通过探索与合作交流，积累数学活动经验，加深对角的认识。

    Keywords：

    认识角；抽象；操作；探索；辨析

    Views
    8
    Citations
    0
    Downloads
    0
    Favorites
    0
    Full Text
    Download PDF
    Cite
    Favorited
    Favorite
    Share via WeChat

    Scan to share on WeChat

    Mobile Reading

    Scan to read on mobile

    Cite
    Copy

    [1] 沈燕.直观到抽象 培养空间思维能力[J].Wen Yuan (High School Edition),2022(02),.

文渊(高中版)
Wen Yuan (High School Edition)

Language: 中文

CN：11-9276/G

ISSN：2096-6288

Publication Frequency: 月刊

Recommended Articles
Friendship Link

An academic processing and support platform focusing on journal databases, submission and review, and pre-typesetting.

OpenScribe Publishing
Pre-typesetting
Article Retrieval
News
Latest news
Industry news
Academic Support
Language editing
Translation
International dissemination
Journal
Wen Yuan (Primary School Edition)
Wen Yuan (Middle School Edition)
Wen Yuan (High School Edition)
Urban and Rural Studies
Contact Us
027-59496650
Office
Room 510, Office Tower, Optics Valley Financial Center, 668 Gaoxin Avenue, Donghu New Technology Development Zone, Wuhan, Hubei Province
User Agreement Privacy Policy
鄂ICP备2026003587号-1 copyright 2026 All rights reserved. Tel:027-59496650 鄂公网安备42018502009073号