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
| Elementary School Students | 2 |
| Error Patterns | 2 |
| Semiotics | 2 |
| Children | 1 |
| Cognitive Processes | 1 |
| Content Analysis | 1 |
| Difficulty Level | 1 |
| Dyslexia | 1 |
| Feedback (Response) | 1 |
| Foreign Countries | 1 |
| Fractions | 1 |
| More ▼ | |
Author
| Costa, Ana Maria | 1 |
| Hanly, Sarah | 1 |
| Menezes, Luís | 1 |
| Pires, Ana Luísa | 1 |
| Vandenberg, Brian | 1 |
| Viseu, Floriano | 1 |
Publication Type
| Journal Articles | 2 |
| Reports - Research | 2 |
Education Level
| Elementary Education | 2 |
| Early Childhood Education | 1 |
| Grade 2 | 1 |
| Primary Education | 1 |
Audience
Location
| Portugal | 1 |
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewed
Download full textViseu, Floriano; Pires, Ana Luísa; Menezes, Luís; Costa, Ana Maria – International Electronic Journal of Elementary Education, 2021
The use of different registers to represent mathematical concepts enhances understanding. For example, rational numbers can assume pictorial, symbolic and natural language representations and this kind of change improves learning. Based on these assumptions, a teaching experiment for the learning of rational numbers by 2nd grade students was…
Descriptors: Semiotics, Mathematics Instruction, Grade 2, Elementary School Students
Direct linkHanly, Sarah; Vandenberg, Brian – Journal of Learning Disabilities, 2010
Tip-of-the-tongue (TOT) responses on a picture-naming task were used to test the hypothesis that dyslexia involves phonological, but not semantic, processing deficits. Participants included 16 children with dyslexia and 31 control children between 8 and 10 years of age who did not differ in receptive vocabulary. As hypothesized, children with…
Descriptors: Semantics, Dyslexia, Tests, Semiotics
