Educating at senior high schools; Education services, namely, providing classes, seminars, workshops, tutoring, and mentoring in the field of middle and high school reform; Education services, namely, providing pre-kindergarten through 12th grade (pre-K-12) classroom instruction; Education services, namely, providing pre-kindergarten through 12th grade classroom instruction at international schools; Education services, namely, training educators to teach through service learning and civic engagement and providing curricula in connection therewith; Educational examination services; Educational programs, namely, preschools; Educational services in the nature of charter schools; Educational services in the nature of providing course of instruction at the elementary, middle and high school levels; Providing classroom instruction at the kindergarten level, and distribution of training material in connection therewith; Educational services, namely, developing curriculum for educators; Educational services, namely, developing curriculum for teachers; Educational services, namely, offering of assessments and surveys in the field of educator training and performance for the purpose of improving teaching procedures; Educational services, namely, providing courses of instruction at the preschool and elementary school levels; Educational services, namely, providing incentives to preschool and elementary school instructors to demonstrate excellence in the field of knowledge; Educational services, namely, providing training of teachers and principals for certification in the field of preschool and school teaching; Educational services, namely, providing web-based and classroom training for certification of teachers and continuing education for teachers and principals; Educational testing services; Consultation in the field of K-12 educational systems; Providing educational assessment services; Providing educational demonstrations; Providing information and news in the field of teaching methodology and education