Artificial Intelligence will revolutionise how we live, work, and make decisions. In the A.I era, students have to understand the basics concepts of computers, Machine Learning and data manipulation. This project is about using Scratch coding to program a robot-face to react to words (compliments or not very polite ones) . Then students will have to think how to improve this program to make it more efficient and for example be used to prevent online bullying. The students through videos, quizzes, scratch programming, discussions will try to realize how computers work, how we can program a machine do a task and how we could teach a machine to be "smart" or maybe "intelligent". At the end, they will reflect on the importance of data and ethics, when it comes to MachineLearning. This activity will be the first step to introduce  Machine Learning and Artificial Intelligence to young students.