What is EdTech?
Let’s start with a broad definition of education technology: When Jan Comenius was using vernacular medium and illustrations to teach a foreign language in the Seventeenth century (his Gate of the Tongue unlocked came out in 1631) , he was using the new technology of print and an educational idea (learning through illustrated textbooks) to create a new form of education. However, such a definition of technology would also narrow down what we could call Education Technology (Edtech, as it is fashionably called). C ontemporary Edtech is a catch-all phrase for any technology used within the educational context. Duolingo, which employs an app to offer a new, gamified, approach to language learning , will be clubbed together with some boring classroom management software in the same category. Instead, it makes more sense to define education technology to include such applications of scientific knowledge to further educational goals, rather than any piece of machinery or...