Salsa Bela Anggraini, S.; Sekar Dwi Ardianti; Erik Aditia Ismaya. THE EFFECT OF THE GROWLEARN APPLICATION-ASSISTED PROBLEM-BASED LEARNING MODEL ON THE CRITICAL THINKING SKILLS OF GRADE IV ELEMENTARY SCHOOL STUDENTS: PENGARUH MODEL PROBLEM BASED LEARNING BERBANTUAN APLIKASI GROWLEARN TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA KELAS IV SD. JS 2026, 10, 1446-1453.