The school's evaluation and measurement system in SDIT was more on authentic and post-test assessment. The student are assessed through observation, discussion, through their progress records of anecdotal in their projects, exams, and other checklist. They do the combination of the two assessment they do believe that by having an authentic assessment, the student learned on their own, they were not pressure to study and learn more, they learn freely and willingly through their surroundings and through their own actions also they are focusing to the outcome of the learning, on how they progress in different subjects though there are some test and remedial test to cover up all.