A Group Activity On Claim Triangulation
Launch library · evergreen read
Triangulation means checking a claim against several independent sources rather than trusting or dismissing it based on just one. A group activity works well here: split students into small teams, each assigned to check the very same claim using a genuinely different type of source, so the comparison at the end is genuinely meaningful.
One team might search for an official record, another for independent reporting, another for the original statement in its full context. Bringing the findings back together afterward shows how the same claim can look quite different depending on which single source someone happened to rely on at first.
The lesson underneath the activity is simple but genuinely easy to forget in daily life: one source, however confident it sounds on its own, is rarely enough by itself, and the habit of checking more than one is what triangulation actually trains students to do consistently, long after the specific activity itself is finished.