Abstract: The rapid development of information technology in basic education has aroused wide concern towards its construction and application The existing evaluation frameworks for e-Education are mainly numerical and static, and it is difficult to assess education informatization level dynamically The capability maturity model for software (CMM) is applied to the evaluation of informatization development in K-12 schools With reference to the excellent e-Education practice of K-12 schools, an “evaluation framework for education informatization of K-12 schools” is compiled through literature review and two rounds of expert investigation, and its effectiveness is validated through small-scale trial assessments The framework and assessment methods can be used to evaluate the development level of information technology in K-12 schools and to provide guidance for their future development

Key words: education informatization, K-12, evaluation framework, maturity model