广东化工
廣東化工
엄동화공
GUANGDONG CHEMICAL INDUSTRY
2012年
17期
158-158,163
,共2页
设计性实验%自主性%精细化学工程
設計性實驗%自主性%精細化學工程
설계성실험%자주성%정세화학공정
designing experiment%self-initiative%flne chemical engineering
针对学生在实验过程中自主性不足，采用设计性实验代替验证性实验的方法，以水蒸气提取姜油试验为例，实施结果表明，设计性实验不仅可提高学生自己设计实验、解决问题的能力，且可有效激发学生做实验的兴趣，调动学生参与实验的自主性。
針對學生在實驗過程中自主性不足，採用設計性實驗代替驗證性實驗的方法，以水蒸氣提取薑油試驗為例，實施結果錶明，設計性實驗不僅可提高學生自己設計實驗、解決問題的能力，且可有效激髮學生做實驗的興趣，調動學生參與實驗的自主性。
침대학생재실험과정중자주성불족，채용설계성실험대체험증성실험적방법，이수증기제취강유시험위례，실시결과표명，설계성실험불부가제고학생자기설계실험、해결문제적능력，차가유효격발학생주실험적흥취，조동학생삼여실험적자주성。
Designing experiment substituted for verification experiment was used in order to mobilize students' sell-initiative. The designing experiment about the ginger oil extraction rate by steam distillation was put forward. The result showed that the designing experiment not only could improve the students' abilities of designing experiment and solving problems, but also effectively inspire the students' interest to do experiments and mobilize students' self-initiative in the experiment.
