NotesFAQContact Us
Collection
Advanced
Search Tips
Publication Date
In 20251
Author
Jia He1
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Showing one result Save | Export
Peer reviewed Peer reviewed
PDF on ERIC Download full text
Jia He – International Electronic Journal of Mathematics Education, 2025
This study examined 11 U.S. textbooks written for prospective teachers to investigate how standard decimal multiplication and division algorithms are presented, especially the rationale of both algorithms. Analytical frameworks of various methods used in different textbooks were developed. The findings suggest that half of the textbooks do not…
Descriptors: Elementary School Teachers, Preservice Teachers, Arithmetic, Mathematics Instruction