检索结果:
返回 28 结果。
排序:
- 作者: 杨慧,王文静 ( 太原师范学院数学与统计学院 )
- 出处: 580 2024 第1期 P212-219
- 关键词: 课程思政 旋轮线 参数方程
- 摘要: 从微观角度选取了解析几何核心内容之一“旋轮线”展开丰富生动的教学设计,从课程思政理念下的教学目标、教学实施过程、教学实施成效等方面予以论述,积极探索了课程思政有效融入几何教学的方法途径。
- 作者: 冯娜,杨慧,温瑞萍,陈露 ( 太原师范学院数学与统计学院 )
- 出处: 1540 2023 第12期 P55-57
- 关键词: 几何画板 圆柱 圆锥 圆台 以直代曲
- 摘要: 本文以“圆柱、圆锥、圆台的表面积和体积”的教学设计为例,探讨借助几何画板展现圆柱,圆锥,圆台的动态形成过程,将思维过程可视化地呈现给学生,感受“以直代曲”和极限分割的数学思想.
-
点击量:1
- 作者: 王文静,杨慧,韩龙淑 ( 太原师范学院 )
- 出处: 3928 2023 第12期
- 关键词: 教学反思 反思水平 核心素养
- 摘要: 现阶段,学生的核心素养是育人价值的集中体现,教师要提高自身的反思水平,理应以培养学生核心素养为反思目标。本研究以正弦定理的教学反思为例,探讨了核心素养指导下的教学反思,以期为教师提高其教学反思水平提供切实的参考。
- 作者: 杨慧,韩龙淑,王文静 ( 太原师范学院数学与统计学院 )
- 出处: 37 2023 第28期 P33-36
- 关键词: 核心素养 可视化教学 GGB软件 高中数学课程
- 摘要: 立足于普通高中数学课程教学,对新教材必修课程中可高效进行可视化教学的内容,以及可视化教学的三个递进层面进行了详细的梳理与分析。为更好地优化高中数学课堂教学,提出了注重设计数学实验,引导学生深入探究、注重数学语言的互译,阐释内容本质、注重经典题目的变式,发展创新思维的可视化教学实施策略,为在各类中学运
期刊
- 作者: Hui-Min He,Hui Yang,Ying Li,Zhi-Ru Li ( 1Department of Physics, Institute of Computational and Applied Physics, Taiyuan Normal University, Jinzhong, China;2School of Chemistry and Chemical Engineering, Shanxi Datong University, Datong, China;3Laboratory of Theoretical and Computational Chemistry, Jilin University, Changchun, China )
- 出处: 3077 2022 Vol.10
- 关键词: nonlinear optical response excess electron compound aluminum nitride nanocage first hyperpolarizabilities density functional theory
- 摘要: By replacing one Al or N atom of aluminum nitride nanocage Al12N12 with an alkaline-earth metal atom, two series of compounds, namely, M@Al12N11 and M
- 作者: Hui Yang,Hui-Min He,Ning Li,Shang Jiang,Min-Jun Pang,Ying Li,Jian-Guo Zhao ( 1Institute of Carbon Materials Science, Shanxi Datong University, Datong, China;2Physics Department, Taiyuan Normal University, Taiyuan, China;3Institute of Theoretical Chemistry, College of Chemistry, Jilin University, Changchun, China )
- 出处: 3077 2022 Vol.10
- 关键词: superhalogen chloride or bromine ligands binuclear vertical electron detachment energy theoretical calculation
- 摘要: A series of hetero-binuclear superatom motifs involving chloride/bromide ligands, that is, MM′X4− anions, have been characterized by using many-body
期刊
- 作者: Hui-Min He, Hui Yang, Ying Li, Zhi-Ru Li ( Affiliations 1 Department of Physics, Institute of Computational and Applied Physics, Taiyuan Normal University, Jinzhong, China. 2 School of Chemistry and Chemical Engineering, Shanxi Datong University, Datong, China. 3 Laboratory of Theoretical and Computational Chemistry, Jilin University, Changchun, China. )
- 出处: 3105 2022 Vol.10 P918704
- 关键词: aluminum nitride nanocage density functional theory excess electron compound first hyperpolarizabilities nonlinear optical response .
- 摘要: By replacing one Al or N atom of aluminum nitride nanocage AlN with an alkaline-earth metal atom, two series of compounds, namely, M@AlN and M@AlN , w
- 作者: Hui Yang, Hui-Min He, Ning Li, Shang Jiang, Min-Jun Pang, Ying Li, Jian-Guo Zhao ( Affiliations 1 Institute of Carbon Materials Science, Shanxi Datong University, Datong, China. 2 Physics Department, Taiyuan Normal University, Taiyuan, China. 3 Institute of Theoretical Chemistry, College of Chemistry, Jilin University, Changchun, China. )
- 出处: 3105 2022 Vol.10 P936936
- 关键词: binuclear chloride or bromine ligands superhalogen theoretical calculation vertical electron detachment energy.
- 摘要: A series of hetero-binuclear superatom motifs involving chloride/bromide ligands, that is, MM'X anions, have been characterized by using many-body p
- 作者: Yang, Hui,Li, Ying,Zhao, Jian-Guo,Xing, Bao-Yan,He, Hui-Min,Jiang, Shang,Pang, Min-Jun ( 1 Institute of Carbon Materials Science, Shanxi Datong University, Datong 037009, China 2 Institute of Theoretical Chemistry, College of Chemistry, Jilin University, 2 Liutiao Road, Changchun 130023, China 3 Physics Department, Taiyuan Normal University, Taiyuan 030619, China )
- 出处: 436 2021 Vol.209
- 关键词: Binuclear Hyperhlaogen Superatom Theoretical calculation Vertical electron detachment energy
- 摘要: The more ligands involved, the higher VDE the hyperhalogen MM′ n − anions have.
-
点击量:1
- 作者: Hui Yang,Ying Li,Jian-Guo Zhao,Bao-Yan Xing,Hui-Min He,Shang Jiang,Min-Jun Pang ( 1 Institute of Carbon Materials Science, Shanxi Datong University, Datong 037009, China; 2 Institute of Theoretical Chemistry, College of Chemistry, Jilin University, 2 Liutiao Road, Changchun 130023, China; 3 Physics Department, Taiyuan Normal University, Taiyuan 030619, China )
- 出处: 436 2021 P115456
- 关键词: Hyperhlaogen, Binuclear Vertical electron detachment energy superatom Theoretical calculation
- 摘要: A series of hetero-binuclear superatom motifs, namely MM′ n − have been characterized by using density functional theory calculations. It is found