General Papers
| THE EFFECT OF NUMBERED HEADS TOGETHER (NHT) AND PROBLEM CARDS ON 10th-GRADE STUDENTS’ COLLABORATION AND COMMUNICATION SKILLS | |
| Vita Herlina, Siti Mukhlishoh Setyawati, Elina Lestariyanti |
| Exploring Students’ Meanings of Linear and Quadratic Relationships in a Projectile Motion Context | |
| Yosep Dwi Kristanto, Teo Paoletti, Zsolt Lavicza |
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