首课负责制在高中生物细胞结构教学中的实践效果分析 |
| 刘玉珍 |
| 泰安长城中学，山东泰安，271000 |
| 摘要：山东泰安市自2022年起创新实施“首课思政负责制”，覆盖全市60余万学生。该制度要求每天第一节课利用5分钟时间，由任课教师结合重大时事、社会热点及学生成长困惑开展思政教育，并与本学科知识有机融合。实施形式以视频为主，辅以研究性学习，最后由教师点评，引导学生深化理解。该模式构建了“人人讲、科科讲、天天讲”的思政教育格局，实现了知识传授与价值塑造的统一，提升了教学的针对性与育人实效。 |
| 关健词：首课负责制；高中生物；细胞结构；教学实践；教学效果 |
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| Analysis of the Practical Effects of the “First Class Responsibility System” in Teaching Cell Structure in High School Biology |
| Yuzhen Liu |
| Tai 'an Great Wall Middle School, Tai 'an, Shandong 271000, China |
| Abstract: Since 2022, Tai’an City, Shandong Province, has innovatively implemented the “First Class Responsibility System for Ideological and Political Education,” covering over 600,000 students across the city. This system mandates that during the ffrst 5 minutes of the ffrst class each day, classroom teachers integrate major current events, social hot topics, and students’ growth dilemmas into ideological and political education, while organically blending this content with subject-speciffc knowledge. The implementation primarily uses video-based content, supplemented by research-based learning, followed by teacher evaluations to guide students in deepening their understanding. This model has established an ideological and political education framework characterized by “everyone speaks, every subject speaks, every day speaks,” achieving the integration of knowledge transmis-sionand value cultivation. It has enhanced teaching relevance and educational effectiveness, fostering a uniffed approach to aca-demicinstruction and moral development. |
| Keywords：First Class Responsibility System; high school biology; cell structure; teaching practice; teaching effectiveness |
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