Publication Date
In 2025 | 0 |
Since 2024 | 0 |
Since 2021 (last 5 years) | 1 |
Since 2016 (last 10 years) | 1 |
Since 2006 (last 20 years) | 2 |
Descriptor
Author
Bailey, Drew H. | 2 |
Chen, Edward H. | 1 |
Fazio, Lisa K. | 1 |
Qiu, Kailun | 1 |
Siegler, Robert S. | 1 |
Thompson, Clarissa A. | 1 |
Wan, Sirui | 1 |
Publication Type
Information Analyses | 2 |
Journal Articles | 1 |
Reports - Research | 1 |
Education Level
Elementary Education | 1 |
Grade 5 | 1 |
Intermediate Grades | 1 |
Middle Schools | 1 |
Audience
Location
Pennsylvania | 1 |
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Qiu, Kailun; Chen, Edward H.; Wan, Sirui; Bailey, Drew H. – Journal of Experimental Psychology: Learning, Memory, and Cognition, 2021
We performed a meta-analysis of approximate number system (ANS) training studies to investigate the strength of the causal effects of practicing ANS related tasks on symbolic math performance. Across 33 effect sizes from 11 studies involving 754 participants, for which neither the treatment nor control group received symbolic training, we found a…
Descriptors: Meta Analysis, Number Systems, Mathematics Education, Mathematics Achievement
Fazio, Lisa K.; Bailey, Drew H.; Thompson, Clarissa A.; Siegler, Robert S. – Grantee Submission, 2014
We examined relations between symbolic and non-symbolic numerical magnitude representations, between whole number and fraction representations, and between these representations and overall mathematics achievement in fifth graders. Fraction and whole number symbolic and non-symbolic numerical magnitude understandings were measured using both…
Descriptors: Mathematics Instruction, Mathematical Concepts, Numbers, Mathematics Achievement