NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Guerrero, Shannon M.; Palomaa, Kimberly – Journal of Research in Childhood Education, 2012
In an attempt to further understand connections between children's proficiency and development with single- and multidigit addition, this study investigated the conceptualizations and solution strategies of 26 first-graders presented with several single-digit, multiple addend addition problems. The changes in students' solution strategies over the…
Descriptors: Student Development, Arithmetic, Teaching Methods, Grade 1
Ilika, Joseph – 1969
The influence of age of entrance to first grade on subsequent rate of scholastic development was tested in this longitudinal investigation. Forty-one pairs of boys and forty-nine pairs of girls, matched according to sex, intelligence, and socioeconomic status, were subjects. The mean chronological age of late entrants was 81 months, opposed to 72…
Descriptors: Academic Achievement, Age, Age Differences, Arithmetic