HomepagePROFESORAPuzzles solved by PROFESORA Puzzles solved by PROFESORA 12activityprofesorasolved 2 timesSolve puzzle12Aztec aqueductElisolved 194 timesSolve puzzle12ChinampaElisolved 279 timesSolve puzzle6Ethnic groups of ColombiaDiana Castillosolved 3,137 timesSolve puzzle6Boyaca's battleProfesorasolved 111 timesSolve puzzle4Independence of ColombiaProfesorasolved 24 timesSolve puzzle28Virtual classes - Second gradeDianasolved 20 timesSolve puzzle