Proses Berpikir Kreatif Siswa Berkemampuan Spasial Tinggi dalam Menyelesaikan Soal Open-Ended Berdasarkan Tahapan Wallas

Oktaviani, Mirza Amelia
Sisworo, Sisworo
Hidayanto, Erry

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan
Vol. 3, No. 7

This study aims to describe the process of creative thinking of high-spatial ability students in solving open ended problems based on the stages of Wallas. The results of this study include (1) preparation stage, subject reading questions and looking for information of problems, (2) incubation stage, subject had time to pause and then draw cubes, (3) illumination stage, subject designs the solution for both ofproblems using Pythagorean theorem and circumference of region of cube, and (4) verification stage, student apply the idea and found that subject produce one solution for first problem and produce two solution for second solution.