周春艷+楊旭英


摘 要 在分析學生對傳感器原理與檢測技術課程學習狀況和學習能力基礎上,從課堂理論教學組織形式和實踐形式及考核方式等方面提出改革。提出在課堂上采用小組考核、小組競賽的形式,提高學生的團隊協作精神和責任感。同時引入項目式教學法,將單片機課程和傳感器課程融合,設計四個難度逐漸加大的小型項目融合在整個教學過程中,使學生熟悉電子產品開發的過程,對所學課程和課程群有更深的理解,能夠將所學理論應用到實踐中。
關鍵詞 傳感器原理與檢測技術課程;物聯網;翻轉課堂;項目式教學法
中圖分類號:G642.0 文獻標識碼:B
文章編號:1671-489X(2017)22-0110-03
Research of Teaching Reform of Sensor Principle and Detection Technology//ZHOU Chunyan, YANG Xuying
Abstract The paper put forward some reform measures about the organization of classroom teaching, practice and examination way on
the course of the Principle of Sensor and Testing Technology, based on the analysis of the students learning situation and learning ability in our school. Group assessment and team competition are adopted in the classroom teaching to improve the students team spirit and sense of responsibility. Furthermore, the project teaching method employed too, the courses of MCU and the Sensor are fused. Four small projects are difficulty gradually more designed in the whole teaching process, to make the students familiar with the process of electronic product development, to have a deeper understanding of the courses and course group, to be able to apply learning theory to practice.
Key words sensor principle and detection technology; internet of things; flipped classroom; project teaching method
1 前言
萬物互聯時代,人們生活的各個方面都離不開傳感器的應用,傳感器是信息系統的源頭,是實現自動檢測和自動控制的首要環節。傳感網絡是物聯網最基礎、最底層的部分,每秒采集的海量數據構成智能物聯的基礎[1]。隨著中國工業化的發展,傳感器市場呈井噴趨勢,未來五年,世界傳感器領域復合增長率將超過10%,中國將成為傳感器領域全世界最大的市場,是傳感器應用的熱土。《國家中長期科學和技術發展規劃綱要(2006—2020年)》也將“傳感器網絡及智能信息處理”作為“重點研究領域及優先主題”[2]。總體而言,在制造業升級和物聯網這種大背景下,不管是政策支持還是市場需求,都傳達出支撐中國傳感器行業快速發展的積極信號。
因此,在本科教學中,為了適應社會人才需求,學生掌握好傳感器技術顯得尤為重要。……