NotesFAQContact Us
Collection
Advanced
Search Tips
Education Level
Grade 101
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Showing one result Save | Export
Kieran, Carolyn; Saldanha, Luis – International Group for the Psychology of Mathematics Education, 2005
Equivalence of algebraic expressions is at the heart of transformational work in algebra. However, we know very little about students' understanding of equivalence. This study is part of a larger project that explores the use of CAS as a didactical tool for promoting both technical and conceptual growth in high school algebra with tasks specially…
Descriptors: Grade 10, Algebra, Computer Assisted Instruction, Educational Technology