Retraction notices

Exploration of Teachers' Effective Teaching Behavior in Mathematics Classroom Based on Big Data Analysis

Type
Retraction
Notice date
9/16/2022 0:00
Journal
Journal of Physics: Conference Series
Publisher
IOP Publishing
Notice DOI
10.1088/1742-6596/1744/4/042259
Original paper DOI
10.1088/1742-6596/1744/4/042077

Reasons