Table 4. Summary of N-Gain Results for Mathematical Spatial Capability Test I

From

Development of Geogebra Learning Media on Realistic Approach to Improve Spatial Ability Student

Syahrida Khairani, Edi Syahputra, Mara Bangun Harahap

American Journal of Educational Research. 2019, 7(10), 737-741 doi:10.12691/education-7-10-10