臺灣沒有足夠的土地資源與自然資源，然而教育資源的投入一直受到政府的高度重視；因為唯有高品質的教育，才能形塑高品質的社會，培養高品質的人才，建構高品質的國家！在快速的變遷與激烈的國際競爭中，優質化與專業化的人力資源顯得更加重要，而優質與專業的教師更攸關知識的創新、社會的進步與國家的發展。當前教師教學正面臨知識半衰期縮短的現象、年金改革後的衝擊，以及108新課綱的實施，因此教師未來在教學上應有何前瞻思維確實值得關注。本文主要在探討社會變遷中教師教學的反思與前瞻，全文主要分成三大部分，首先針對變遷進行概念分析；其次，探究變遷社會中教師教學的反思；再者，則嘗試提出教師今後在教學上應有之前瞻思維。

Taiwan does not have enough land resources and natural resources. However, the investment in educational resources has always been highly valued by the government. We all understand only high-quality education can shape high-quality society, cultivate high-quality talents, and build high-quality countries! In the rapid changes and fierce international competition, high-quality and professional human resources are more important, and high-quality and professional teachers are more concerned with knowledge innovation, social progress and national development. At present, teacher teaching is facing the phenomenon of shortening the half-life of knowledge, the impact of the annuity reform, and the implementation of the 108 new curriculum. Therefore, it is worthwhile to pay attention to the future thinking of teachers in teaching. This paper mainly discusses the reflection and forward-looking of teacher teaching in the changing society. The full text is divided into three parts. firstly, the concept of the change is analyzed. Secondly, the reflection of the teacher teaching in the changing society is explored. Finally, the future thinking for teachers is proposed.