高中科技史教学疑难自从高中历史教学起步时既已出现。随着教育发展，历史教学中对科技史的教学倍加重视，教学研究者们也将目光更多地投向科技史教学，对其教学困难成因及应对策略的研究取得较大进步，但大都零散见于各种期刊，但至今为止，均是各说各有理，尚未有学者对这些研究进行系统的梳理与再研究而，从而形成较为系统的认识。鉴于此，本文将在前人研究的基础上，针对其存在的不足或遗漏之处再进行研究，同时在认真研读人教版新旧两版教材中关于科技史部分内容后，结合前人研究成果情况下对高中科技史教学未来的发展趋势也提出几点自己的展望。本文的研究主要从科技史教学困难及成因以及应对科技史教学困难的教材和教师策略、教学策略三个角度出发，以期能为中学教师在寻找教学参考时提供较为全面、系统的参考信息，为中学科技史的教学实践工作贡献自己的一份绵薄之力。

The difficulties of science and technology history teaching in senior high school have existed at the beginning of history teaching. With education developing, history teachers pay more attention to science and technology history teaching. Researchers also study more about it, and they have made great progress in what causes those difficulties of science and technology history teaching and how to deal with them. However, we can only learn it in some magazines. Moreover, until now, there is no scholar cleaning up them or make them a systemic cognition of science and technology history teaching, because every scholar holds his own opinion. Therefore, the essay will base on those former researches and aim at studying their deficiencies. Meanwhile, after reading up the contents about science and technology history in old and new versions of PEP history textbooks, the author will put forward few outlooks according to former researches. The essay will focus on the difficulties of science and technology history teaching and their causes. The essay mainly introduces how to solve those difficulties by adjusting textbooks, teachers and teaching methods. This essay aims to provide middle school teachers with comprehensive and systematic reference information and contribute to science and technology history teaching in senior high school.