This #didactic activity proposes the students to discover the tectonic events occurred in an imaginary planet. Students are given several kind of evidences (Fossil distribution, Paleomagnetic data, Geodynamic events -volcanoes, seisms-, orogens...) from different ages, and must reconstruct the past geologic history through collaboration and scientific communication events reproducing those from the real scientific research. At the end of the activity, students generate a consensus model that is not contrasted with a “correct” answer, to keep the metaphor of science, where there is not a book of correct answers to test if we are correct.