NotesFAQContact Us
Collection
Advanced
Search Tips
Publication Date
In 20260
Since 20250
Since 2022 (last 5 years)0
Since 2017 (last 10 years)0
Since 2007 (last 20 years)1
Source
Journal of Learning…1
Audience
Location
United States1
Laws, Policies, & Programs
No Child Left Behind Act 20011
Assessments and Surveys
What Works Clearinghouse Rating
Showing one result Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Morgan, Paul L.; Farkas, George; Wu, Qiong – Journal of Learning Disabilities, 2009
The investigators used data from the "Early Childhood Longitudinal Study-Kindergarten Cohort" (ECLS-K) to estimate whether and to what extent the timing and persistence of mathematics difficulties (MD) in kindergarten predicted children's first through fifth grade math growth trajectories. Results indicated that children persistently…
Descriptors: Learning Problems, Mathematics Education, Persistence, Kindergarten