Publication Date
| In 2025 | 0 |
| Since 2024 | 0 |
| Since 2021 (last 5 years) | 0 |
| Since 2016 (last 10 years) | 0 |
| Since 2006 (last 20 years) | 2 |
Descriptor
Author
| Antoniou, Faye | 1 |
| Morgan, Paul L. | 1 |
| Sideridis, Georgios D. | 1 |
| Stamovlasis, Dimitrios | 1 |
| Vamvakoussi, Xenia | 1 |
| Vosniadou, Stella | 1 |
Publication Type
| Journal Articles | 2 |
| Reports - Research | 2 |
Education Level
| Grade 7 | 2 |
| Grade 8 | 2 |
| Grade 9 | 2 |
| Secondary Education | 2 |
| Elementary Education | 1 |
| Elementary Secondary Education | 1 |
| Grade 10 | 1 |
| Grade 11 | 1 |
| Grade 5 | 1 |
| Grade 6 | 1 |
Audience
Location
| Greece | 2 |
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewed
Direct linkVamvakoussi, Xenia; Vosniadou, Stella – Mathematical Thinking and Learning: An International Journal, 2012
In two experiments we explored the instructional value of a cross-domain mapping between "number" and "line" in secondary school students' understanding of density. The first experiment investigated the hypothesis that density would be more accessible to students in a geometrical context (infinitely many points on a straight…
Descriptors: Intervention, Secondary School Students, Numbers, Intervals
Sideridis, Georgios D.; Antoniou, Faye; Stamovlasis, Dimitrios; Morgan, Paul L. – Behavioral Disorders, 2013
We evaluated the relationship between victimization and academic achievement from a nonlinear perspective using a cusp catastrophe model. Participants were 62 students with identified learning disabilities (LD) using statewide criteria in Greece. Students participated in a 2-year cohort-sequential design. Reading assessments involved measures of…
Descriptors: Victims, Bullying, Correlation, Reading Achievement
