The absence of ICT Subjects in the 2013 National Curriculum requires teachers to be able to internalize them in every subject taught, one of them is by providing ICT-based teaching resources, so students will be able to improve ICT skills through the learning process. So it takes real effort from the school to facilitate this learning process, one of which is through LMS-based Blended Learning (BL). This effort to adopt this technology into education is also carried out by private education institutions, including MTs. Muhammadiyah (MTs.M) in Solok Regency,and realizes it is very urgent to increase the competitiveness and the quality of its education, To achieving this goal, the BL environment is train and build. The experimental method is used to see the improvement of teacher knowledge and skills in LMSbased BL using ADDIE model, which begins with a survey of school readiness and teacher competencies in BL, then continues with the LMS-based BL training activities for 30 teachers from 9 MTs.M. Pre and Post Training Questionnaire design is used in data collection. The results of this research data show an increase in teacher competence in LMS-based BL,with 70% on Medium and Advance ICT Skill for BL