初中数学教材习题的比较研究——以北师版与苏科版“勾股定理”章节为例A Comparative Study of Exercises in Junior Middle School Mathematics Textbooks—The Chapter “Pythagorean Theorem” in the BNUP and the JPSP as an Example
张进科, 杨 祺
理论数学Vol.14 No.6, 全文下载: PDF HTML XML DOI:10.12677/pm.2024.146222, June 11 2024
基于Coulomb-Mohr强度理论的结构面对岩体稳定性影响的教学设计与实践Instructional Planning and Practice of the Influence of Structural Plane on Rock Stability Based on Coulomb-Mohr Strength Theory
周晓军 科研立项经费支持
创新教育研究Vol.12 No.10, 全文下载: PDF XML DOI:10.12677/ces.2024.1210726, October 24 2024
陈家坡隧道出口滑坡稳定性分析与治理措施研究Stability Analysis and Control Measures of the Landslide at the Exit of Chenjiapo Tunnel
张肆红, 李 锐, 吴银亮
土木工程Vol.8 No.3, 全文下载: PDF HTML XML DOI:10.12677/HJCE.2019.83092, May 28 2019
范式的层次结构——基于对《科学革命的结构》的文本分析The Hierarchy of Paradigms—Based on Textual Analysis of The Structure of Scientific Revolution
雷 京
哲学进展Vol.13 No.5, 全文下载: PDF HTML XML DOI:10.12677/acpp.2024.135155, May 31 2024
人教版和北师大版有关分数认识的内容比较分析Comparison and Analysis of the Content about Fraction Cognition between the PEP and BNUP
代博文, 陈 维
教育进展Vol.12 No.4, 全文下载: PDF HTML XML DOI:10.12677/AE.2022.124206, April 29 2022
北京市全社会用电量的研究与短期预测Research and Short-Term Prediction of the Total Social Electricity Consumption in Beijing
付 军, 李俊刚 科研立项经费支持
建模与仿真Vol.11 No.5, 全文下载: PDF HTML XML DOI:10.12677/MOS.2022.115129, September 28 2022