The Invisible Machine: Big Data and You
In this lesson, students examine a fictional social network profile to learn how online platforms collect data about their users. They then read an article that explains how platforms use this data and explores some of the issues this raises. Finally, they create a mind map of their own online data profile and reflect on how the data they post may be collected and used by others.


Meet Sasha. At age 8, she's a real social butterfly, both online and off, and is very concerned with how the world sees her: she spends a lot of time making sure she looks good in photos online but doesn't always think twice about who might see them. Violet is Sasha's older sister and her polar opposite: she's a hardcore gamer, and just as tough as her Level 65 Barbarian. Though she despairs of her sister sometimes, she's also fiercely protective of her and will unleash her considerable wrath on anyone she thinks is picking on Sasha.
Our older two teens are close to finishing high school, and we’re starting to think about moving them into the adult phase of their lives. That means managing their own online presence and technology, and making sure they have full ownership of their profiles.
