Designing a Theoretical Proposal Using Problem – Based Learning to Improve Learning of Trigonometric Ratios among Grade Eleven Students
| Autor: | Matías Arce Sánchez, Cristina Pecharromán Gómez, Tomás Ortega del Rincón, Thomas Mwenya Musonda |
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| Rok vydání: | 2023 |
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| Zdroj: | American Journal of Educational Research. 11:53-78 |
| ISSN: | 2327-6126 |
| Databáze: | OpenAIRE |
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