Answer:
Educational technology is an inclusive term for both the material tools and the theoretical foundations for supporting learning and teaching. Educational technology is not restricted to high technology but is anything that enhances classroom learning in the utilization of blended, face to face, or onlinelearning.First, the evolution of technology is beneficial to humans for several reasons. At the medical level, technology can help treat more sick people and consequently save many lives and combat very harmful viruses and bacteria. The invention of the computer was a very important point.
Indigenous is associated with people originating or developing naturally in a particular land, region, or environment. So the technology evolved by indigenous people are indigenous technology. Indigenous technology of India, will be the technologicaldevelopment caused by an Indian.