NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Huang, Jia – ProQuest LLC, 2010
\The purpose of this study was to investigate population invariance of the true-score linking functions with respect to the ability subgroups (i.e., average-achieving students, low-achieving students, and students with learning disabilities). The mean/mean linking functions for five alternate forms of a curriculum-based math problem solving…
Descriptors: Curriculum Based Assessment, Learning Disabilities, Problem Solving, Item Response Theory
Peer reviewed Peer reviewed
Direct linkDirect link
Mussolin, Christophe; De Volder, Anne; Grandin, Cecile; Schlogel, Xavier; Nassogne, Marie-Cecile; Noel, Marie-Pascale – Journal of Cognitive Neuroscience, 2010
Developmental dyscalculia (DD) is a deficit in number processing and arithmetic that affects 3-6% of schoolchildren. The goal of the present study was to analyze cerebral bases of DD related to symbolic number processing. Children with DD aged 9-11 years and matched children with no learning disability history were investigated using fMRI. The two…
Descriptors: Stimuli, Learning Disabilities, Short Term Memory, Brain