Meria Ultra Gusteti, Ronal Rifandi, Trysa Gustya Manda, Melani Putri
The background of this research is due to the limited learning media in the form of 3D animated videos for Mathematics subjects. This study aims to develop a valid 3D animated video on the material of the addition and subtraction of integers in elementary schools. The development model used is the DDD-E model. The 3D animated video developed was validated by three validators in term of the content and the media. The average validation value for content validation and media validation are 3.33 and 3.67 respectively. These results indicate that the 3D animated video developed is in very valid criteria. © Published under licence by IOP Publishing Ltd.
Mathematics Education Study Program, STKIP Adzkia, Padang, Indonesia; Mathematics Department, Universitas Negeri Padang, Padang, Indonesia; Student of Mathematics Education Study Program, STKIP Adzkia, Padang, Indonesia
