生物学杂志
生物學雜誌
생물학잡지
JOURNAL OF BIOLOGY
2014年
5期
109-112,108
,共5页
血糖调节%模型%教学设计%教学策略
血糖調節%模型%教學設計%教學策略
혈당조절%모형%교학설계%교학책략
blood sugar regulation%model%teaching design%teaching strategy
在高中生物教学中,血糖平衡的调节一直是重要的教学内容。以往的教学设计思路主要是依靠教师讲述,学生被动接受,因此学生在学习上缺乏主动性。且由于内容比较抽象,学生很难真正理解。教师如何依据现代教育理论,通过组织和引导学生模拟血糖的调节机制,建构和不断修正动态的物理模型,再建构抽象的血糖调节的图解式概念模型,从而使学生深入理解血糖调节的机制,更好地理解体内激素对生命活动进行的调节,不仅是突破教学难点有效途径,对学生建立科学思维方式也具有重要的意义。结合课堂教学实际,介绍“建立血糖调节模型”的教学设计和“概念模型”的教学组织策略两个方面研究成果。
在高中生物教學中,血糖平衡的調節一直是重要的教學內容。以往的教學設計思路主要是依靠教師講述,學生被動接受,因此學生在學習上缺乏主動性。且由于內容比較抽象,學生很難真正理解。教師如何依據現代教育理論,通過組織和引導學生模擬血糖的調節機製,建構和不斷脩正動態的物理模型,再建構抽象的血糖調節的圖解式概唸模型,從而使學生深入理解血糖調節的機製,更好地理解體內激素對生命活動進行的調節,不僅是突破教學難點有效途徑,對學生建立科學思維方式也具有重要的意義。結閤課堂教學實際,介紹“建立血糖調節模型”的教學設計和“概唸模型”的教學組織策略兩箇方麵研究成果。
재고중생물교학중,혈당평형적조절일직시중요적교학내용。이왕적교학설계사로주요시의고교사강술,학생피동접수,인차학생재학습상결핍주동성。차유우내용비교추상,학생흔난진정리해。교사여하의거현대교육이론,통과조직화인도학생모의혈당적조절궤제,건구화불단수정동태적물리모형,재건구추상적혈당조절적도해식개념모형,종이사학생심입리해혈당조절적궤제,경호지리해체내격소대생명활동진행적조절,불부시돌파교학난점유효도경,대학생건립과학사유방식야구유중요적의의。결합과당교학실제,개소“건립혈당조절모형”적교학설계화“개념모형”적교학조직책략량개방면연구성과。
Summary In biology teaching of senior high school, the regulation of blood sugar balance has always been an important teaching point.Previously, the teacher analyzed the teaching content mainly by narration and students just listened passively so they lacked the initiative of learning.What’s more, because the teaching content is abstract, it’s extremely difficult for students to have a good under-standing.Based on modern theory of education, the teacher should know how to instruct students to simulate the mechanisms of regula-ting blood sugar, build and revise again and again dynamic physical model and then build abstract pictorial conceptual model of blood sugar regulation so that students can fully understand the regulation mechanisms of blood sugar and hormone regulation of life activities. That is not only an effective way to deal with the difficult teaching content but also a good significance to building students’ scientific ways of thinking.Combining the teaching practice in class, this essay introduces the teaching design about building the model of blood sugar regulation and the teaching strategies of building conceptual model.