NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Mathy, Fabien; Feldman, Jacob – Cognition, 2012
Short term memory is famously limited in capacity to Miller's (1956) magic number 7 plus or minus 2--or, in many more recent studies, about 4 plus or minus 1 "chunks" of information. But the definition of "chunk" in this context has never been clear, referring only to a set of items that are treated collectively as a single unit. We propose a new…
Descriptors: Short Term Memory, Stimuli, Mathematics, Mathematics Instruction
Peer reviewed Peer reviewed
Direct linkDirect link
Berteletti, Ilaria; Lucangeli, Daniela; Zorzi, Marco – Cognition, 2012
The representation of numerical and non-numerical ordered sequences was investigated in children from preschool to grade 3. The child's conception of how sequence items map onto a spatial scale was tested using the Number-to-Position task (Siegler & Opfer, 2003) and new variants of the task designed to probe the representation of the alphabet…
Descriptors: Grade 3, Investigations, Preschool Education, Task Analysis