modal4dPROSIDING SEMINAR NASIONAL PENELITIAN LPTKNI 2022 25 Pengembangan Video Animasi Menggunakan Model 4D Untuk Pembelajaran Anak Usia Dini Wirnaningsi Adoe1,4D planning is an industry practice that combines two deliverables many project teams already have: the project schedule and a 3D model. The 4D model allows stakeholders