ABACUS CALCULATOR FOR TEACHING PRIMARY SCHOOL STUDENTS

• 1. 一种小学生学习用算盘 [P] . 中国专利： CN210573477U . 2020.05.19
• 2. 一种小学生用多功能算盘 [P] . 中国专利： CN207337267U . 2018.05.08
• 3. COPY-BOOT CONTAINING IN ITS FLY-LEAVES,TABLES FOR THE GREET LESSON WHICH TEACHING TO STUDENTS OF PRIMARY SCHOOL,HIGH SCHOOL,LYCEUM [P] . GR65582B . 1980-10-11

  机译： 包含蝇科的COPY-BOOT，适合初中，高中，中学学生学习的GREET课

• 4. Calculator and type-setting device for the overhead projector as a teaching aid for instruction in primary and special schools [P] . 德国专利： DE3206696A1 . 1982-10-14

  机译： 用于高中投影仪的计算器和排字装置，作为小学和特殊学校的教学辅助工具

• 5. Pension teaching materials for elementary school and junior high school students [P] . 日本专利： JP3105486U . 2004-11-18

  机译： 面向中小学生的退休金教材

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• 2. An Empirical Study of Elementary School Chinese Writing Teaching Used Automatic Evaluation Software of Chinese Characters (I): A Case Study of Primary School Grade Three Students in Nanjing City [C] . Nannan Gao, Hongbin Qiu 2016 International conference on educational innovation through technology . 2016
• 3. Teaching vocabulary to primary grade students within a school reform project [D] . Nelson, Kristin Leah 2008
• 4. Teaching Socio-Emotional Competencies Among Primary School Students: Improving Conflict Resolution and Promoting Democratic Co-existence in Schools [O] . María B. Santamaría-Villar, Raquel Gilar-Corbi, Teresa Pozo-Rico, 2021
• 5. Graphic Calculator As A Teaching And Learning Aid For Secondary School Students And Teachers. [O] . Kamarul Haili Hailiza, Lee Boon Sim 2005

• 1. On Design Principles of Micro-lectures of theme-based English Vocabulary for High-grade Primary School Students——A Case Study of a Class of Fifth-grade students in ECNU Affiliated Primary School [J] . 赵振东 . 海外英语 . 2017,第011期
• 2. An Application of Game Teaching Approach in Primary School English Vocabulary Teaching——A Case Study of Wenzhou Jingshan Primary School [J] . 周茜茜 . 海外英语 . 2017,第004期
• 3. A Current Study of English Teaching in Primary Schools of Lincang City,Yunnan Province--Taking Mangling Primary School as an Example [J] . 李新美 ,李俊熙 . 海外英语 . 2018,第16期
• 4. On the Application of Culture Introduction in Primary School English Vocabulary Teaching——A Case Study of Xinpu Primary School [J] . 李梦婷 . 海外英语 . 2017,第002期
• 5. 用图形计算器促学生学习方式转变 [C] . 王红革 . 全国基础教育未来教育家论坛（2015） . 2015
• 6. 电子算盘式计算器及其芯片设计 [A] . 吴明远 . 2002