Irma M, Nada Y. Desain Hypothetical Learning Trajectory (HLT) pada Materi Statistika Konteks Adiwiyata di SD Inpres Waioti. fractal [Internet]. 31Mei2024 [dikutip 3Jul2024];5(1):64-6. Available from: https://ejurnal.undana.ac.id/index.php/fraktal/article/view/14952