Callido is improving student outcomes by enabling any school to develop criticalthinkers with plug-and-play resources for explicitly tracking and developing students'critical thinking, problem-solving, research and communication skills. All educatorsagree that the purpose of education is to develop students into critical thinkers.However, translating this into action is difficult due to the lack of a roadmap for skills,constrained teacher time and legacy reporting systems which do not show progresson skills. Callido makes this easy by providing: (i) a roadmap for critical thinking,problem-solving, research and communication skills at each grade (ii) digitalassessments to understand each student's starting point (iii) blended learningresources for the targeted development of each skill (iv) data dashboards to trackstudents' growth year on year Our solutions save schools over 400 hours and are10x cheaper than the next best alternative - replicating all of these resources andexpertise in-house. Since inception, we have partnered with leading schools in over28 countries.