.png){kind=icon}
.png){kind=icon}
Return
Can you see it? Visibility of base-ten units supports children's decomposing more than composing processes
.png){kind=icon}
OA
AI
M
H
I
M
E
A
DOI：10.1016/j.cedpsych.2026.102470.png)
.png){kind=icon}
.png){kind=icon}
Share.png){kind=icon}
Save
Abstract
En 中文
• Decomposing is more challenging than composing when children regroup base-ten units. • Visual supports can augment children's relational thinking about base-ten units. • Making tens embedded in hundreds perceptually visible supports decomposing actions. • Perceptual details unrelated to regrouping did not hamper children's performance.
Keywords:
Base-ten numeration
Decomposing
Composing
Visual representations
Perceptual features
AI Summary
Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.
Journal
IF:
3.8
Papers:
1.8K
Citations:
1.0W
Organization
Cited Papers