Application of Multi-Round "Discussion+Practice" Mode Guided by Problem Chain in College Physics Experiment Class#br#
——— Taking "Hall Effect Experiment" as an ExamplE#br#
LIU Yan
College of Science,Jilin University of Chemical Technology,Jilin City 132022,China
Abstract: Based on the constructivist learning theory,this paper innovatively adopts the teaching mode of
"problem chain guidance+multi-round discussion+practice verification".Taking the "Hall Effect Experiment"
as a teaching case,it constructs an efficient experimental class of " problem-driven-discussion and inquiry-
practice verification-reflection and optimization".It guides students to think actively,explore collaboratively and
practice repeatedly,solves the drawbacks of traditional teaching,realizes the coordinated improvement of
experimental skills,scientific thinking and innovative literacy,and provides a new practical path and reference
for the teaching reform of college physics experiment courses.
刘 艳. 问题链引导下多轮“讨论 + 实践”模式在大学物理实验课堂的应用———以“霍尔效应实验”为例#br#[J]. 大学物理实验, 2026, 39(5): 118-121.
LIU Yan. Application of Multi-Round "Discussion+Practice" Mode Guided by Problem Chain in College Physics Experiment Class#br#
——— Taking "Hall Effect Experiment" as an ExamplE#br#. Physical Experiment of College, 2026, 39(5): 118-121.