Problem Analysis and Solution Strategies of Large Unit Teaching in Primary School Mathematics under the Background of"Double Reduction"
Under the background of the"double reduction"policy,large unit teaching is a new teaching model that im-plements core competencies and adapts to educational reform.By investigating the current situation of primary school mathematics unit teaching,the problems existing in primary school mathematics unit teaching were summarized(teaching methods were dull and lacking in innovation and change;teaching content was complex and abstract,students'interest was not high;assessment methods were one-sided and single,and evaluation results were incom-plete),and feasible strategies for primary school mathematics unit teaching were proposed(strengthening primary school mathematics teacher training in unit teaching;implementing differentiated teaching in primary school mathe-matics unit teaching;integrating and optimizing primary school mathematics unit teaching content;improving prima-ry school mathematics unit teaching assessment methods).The proposed implementation strategies for large unit teaching could provide methodological basis for the future implementation of large unit teaching in primary school mathematics,and could also promote the organic integration of teacher professional development and primary school mathematics classrooms.
"double reduction"policyprimary school mathematicslarge unit teachingproblem analysissolution strategies