Keyword:
development%20of%20ispring%20learning%20media%20to%20improve%20student%27s%20curiosity%20character%20in%20stem-based%20science%20learning%20/%20pengembangan%20media%20pembelajaran%20ispring%20untuk%20meningkatkan%20karakter%20rasa%20ingin%20tahu%20siswa%20pada%20pembelajaran%20ipa%20berbasis%20stem