Publication Date
| In 2024 | 0 |
| Since 2023 | 0 |
| Since 2020 (last 5 years) | 0 |
| Since 2015 (last 10 years) | 0 |
| Since 2005 (last 20 years) | 1 |
Descriptor
| Causal Models | 1 |
| Foreign Countries | 1 |
| Geometric Concepts | 1 |
| Grade 10 | 1 |
| Grade 9 | 1 |
| Mathematical Concepts | 1 |
| Mathematical Formulas | 1 |
| Mathematics Instruction | 1 |
| Problem Solving | 1 |
Source
| International Journal of… | 1 |
Author
| Elia, Iliada | 1 |
| Gagatsis, Athanasios | 1 |
| Modestou, Modestina | 1 |
| Spanoudis, Giorgos | 1 |
Publication Type
| Journal Articles | 1 |
| Reports - Research | 1 |
Education Level
| Grade 10 | 1 |
| Grade 9 | 1 |
| Secondary Education | 1 |
Audience
Location
| Cyprus | 1 |
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewed
Direct linkModestou, Modestina; Elia, Iliada; Gagatsis, Athanasios; Spanoudis, Giorgos – International Journal of Mathematical Education in Science and Technology, 2008
In this study, we attempt to put in question students' spontaneous and uncritical application of the simple and neat mathematical formula of linearity. This is impelled with the help of a written test involving geometrical problems, which is based on an original experimental setting. In this setting, grade 9 and 10 students were instructed first…
Descriptors: Foreign Countries, Grade 9, Grade 10, Mathematical Concepts
