Although they have the potential to excel, twice-exceptional (2e) students of mathematics do not usually have this opportunity as their special educational abilities, and special needs, are often misdiagnosed or "missed" diagnosed in schools due to the teachers' lack of knowledge. The study explored this issue using an electronic survey…

This article presents findings from a case study of an in-classroom program based on ability grouping for Year 2 (ages 6-7) primary (elementary) children identified as high ability in mathematics. The study examined the role of classroom setting, classroom environment, and teacher's approach in realizing and developing mathematical promise. The…