I am a Chemical Engineer, with experience in industrial companies, and more than 8 years of experience as a Science subject teacher, and Administrative subjects, both for Medium School, High School and University, for various Engineering. I have extensive experience in teaching Basic Mathematics, Analytical Geometry and Trigonometry Subjects; Basic Physics and Physics for Engineering; Basic Chemistry, Inorganic Chemistry, Organic Chemistry, Engineering Chemistry; Biochemistry; Structure and properties of Materials; Plant Engineering; Materials Engineering. I have also taught administrative subjects, such as Quality Control, Manufacturing Administration, and others.