“互联网 +” 背景下经济数学课程“PBL+分层分组”教学模式构建

中图分类号：G712 文献标识码：A DOI：10.16400/j.cnki.kjdk.2025.28.010

Construction of the "PBL + Hierarchical and Grouped" Teaching Model for Economic Mathematics under the "Internet Plus"Background

QUANXiaoxi

（ChengduAeronautic Polytechnic University， Chengdu， Sichuan ）

AbstractUnder the backgroundof "Intemet plus"，in the teachingof economic mathematics inhigher Vocational coleges，duetothelargedifferencesinstudents'mathematicalfoundationsandtheirlowenthusiasmforlearning，the traditionalteachingmodelhasbeendificult tomeetherequirementsofinformationbasedteaching.Thearticleadopts problem-based learning（PBL）and integrates hierarchical grouping teaching strategies to createadeep integrationof onlineandofline teaching modes.This modelcan effectively improve students'self-learningabilityand mathematical applicationabilityprovidingpracticalmethodsforthereformofmathematicscuriculumteachinginvocationalcolleges. KeywordsInternet + PBL teaching method; economic mathematics; teaching model

在信息技术飞速发展的当下，教育领域正发生深刻变革。（剩余4709字）