Curriculum criticism is analogous to art criticism, with the critic seeking to assist others in understanding the curriculum. It uses qualitative data to describe qualities and relationships in the classroom, interpret events, and evaluate the curriculum, with the goal of improving education. The process involves descriptive, interpretive, and evaluative phases. An evaluation strategy involves five phases: defining the problem, choosing a methodology, planning data collection and analysis, collecting and compiling data, and analyzing and reporting results. Both qualitative and quantitative methods are viewed as complementary in curriculum evaluation.