基于教学干预提升学生小组合作的主体性研究OA

Under the background of the new curriculum reform,collaborative problem-solving activities are an important carrier for developing students'core competencies.How teachers can activate students'agency in group collaboration and promote their cooperation in solving mathematical problems remains to be explored.This study employed eye-tracking video recordings,classroom observations,and stimulated-recall interviews to collect data.Findings revealed that teachers adopted intervention strategies such as:intentional rhetorical questioning and challenges,designing optional tasks,providing encouragement and companionship,facilitating peer-idea articulation,adhering to collaborative rules,leveraging student agents,and utilizing group learning resources to stimulate students'collaborative agency.These findings hold significant implications for teachers to promote group cooperation in solving mathematical problems and implementing the concept of curriculum reform by strengthening students'dominant subject status,deepening collaborative interpretation functions,standardizing collaborative rule systems,and optimizing collaborative task ecology.