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研理析题明路径 郑州二高党茹老师在全市教研专题会上作分享

  • 2026-03-31 07:40:05
研理析题明路径 郑州二高党茹老师在全市教研专题会上作分享

  311郑州市高中生物教研组长工作会议召开。郑州市第二高级中学党茹高中生物杰出教师工作室主持人党茹老师,作为全市唯一代表在会上作题为《高考生物遗传学热门考点剖析及备考策略——以PCR、雄性不育系为例》的专题分享,以深度教研成果与实战教学经验,为全市生物学科备考提质、教研创新提供专业指引,充分彰显了郑州市第二高级中学生物学科的教研实力与示范引领作用。

  本次分享紧扣新高考命题改革方向,聚焦遗传学核心考点,从三大维度层层递进、干货满满,为全市生物教师提供了高质量的备考建议与策略。在试题剖析与趋势研判环节,党茹老师结合近年高考生物真题,从命题逻辑、考查重心、能力要求等维度展开深度拆解,精准提炼遗传学板块的命题规律,明确了PCR技术、雄性不育系等核心考点的考查趋势与备考方向,帮助教师明晰备考重点、校准教学思路。

  在核心考点与教学策略部分,党茹老师立足教学实际,针对遗传学抽象性强、理解难度大的特点,系统梳理高频核心考点的知识体系,深入剖析教学难点突破路径。围绕PCR技术的原理与应用、雄性不育系的遗传机制等关键内容,分享了可视化教学演示、模型模拟活动、分层训练等高效教学策略,为教师优化课堂设计、突破教学瓶颈提供了可复制、可落地的实践方案,有效助力课堂教学效率与质量双提升。

  在备考方法与实战练习环节,党茹老师结合教学实践,分享了构建知识体系强化思维训练总结做题方法实用策略,通过典型考题的实战演练指导,教会教师如何以练促学、以练提能,帮助学生实现知识内化与解题能力的跨越式提升,让备考工作更具针对性与实效性。

  此次专题分享立足高考核心需求,兼具理论深度与操作性,得到了与会教师的广泛认可与高度赞誉。大家纷纷表示,分享内容精准对接教学痛点、备考难点,对破解遗传学教学瓶颈、优化备考方案具有重要的指导意义和参考价值。

  未来,郑州市第二高级中学生物教研组将继续秉承崇智求真行稳致远”的办学理念,以笃行实干深耕教研沃土,以知行合一赋能课堂教学,持续发挥党茹高中生物杰出教师工作室的辐射引领作用,把教研成果落到教学实处、落到备考实处、落到学生成长实处。学校将以行动促提升、以实干谋发展,不断深化生物学科教学改革与高考研究,在区域教育发展中主动作为、示范引领,用扎实的行动培育时代英才,用奋进的姿态书写学校高质量发展的新篇章。

图\文:王丽娴

一审:闫广建

二审:黄龙

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  1. CONNECT:[ UseTime:0.001082s ] mysql:host=127.0.0.1;port=3306;dbname=i460;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001601s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000760s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000645s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001178s ]
  6. SELECT * FROM `set` [ RunTime:0.000567s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001263s ]
  8. SELECT * FROM `article` WHERE `id` = 496478 LIMIT 1 [ RunTime:0.001072s ]
  9. UPDATE `article` SET `lasttime` = 1776007400 WHERE `id` = 496478 [ RunTime:0.006589s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000670s ]
  11. SELECT * FROM `article` WHERE `id` < 496478 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001179s ]
  12. SELECT * FROM `article` WHERE `id` > 496478 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.001278s ]
  13. SELECT * FROM `article` WHERE `id` < 496478 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.002739s ]
  14. SELECT * FROM `article` WHERE `id` < 496478 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.002677s ]
  15. SELECT * FROM `article` WHERE `id` < 496478 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.005764s ]
0.218638s