Some edtech maths

Piers YoungThoughts1 Comment

Have been doodling on the back of a napkin this evening about edtech and its cost-benefit. Let’s say a new technology is being introduced into your school, with the promise of “50% better learning for all”. Let’s assume the following: your class has 25 students you teach them your lesson 4 hours a week for 30 weeks each hour each … Read More