Book and review publishing; Children's educational services, namely, providing academic performance evaluation, guidance and monitoring for children pre-kindergarten through grade 12 via the Internet; Computer education training; Consultation in the field of K-12 educational systems; Educating at senior high schools; Education in the field of math, science, social studies, and language arts rendered through correspondence courses; Education services, namely, mentoring in the field of math, science, social studies, and language arts; Education services, namely, providing classes, seminars, workshops, tutoring, and mentoring in the field of middle and high school reform; Education services, namely, providing live and on-line classes, seminars, and workshops in the field of math, science, social studies, and language arts; Education services, namely, providing mentoring, tutoring, classes, seminars and workshops in the field of math, science, social studies, and language arts; Education services, namely, providing tutorial sessions in the field(s) of K-12 academic subjects.; Education services, namely, providing tutoring in the fields of math, science, social studies, and language arts; Education services, namely, providing classes, seminars, and workshops in the fields of K-12 academic subjects; Educational assessment; Educational course monitoring, namely, tracking student performance; Educational demonstrations; Educational programs, namely, pre-schools; Educational research; Educational services, namely, conducting distance learning instruction at the secondary, college and graduate levels; Educational services, namely, conducting informal programs in the fields of K-12 academic subjects, using on-line activities and interactive exhibits, and printable materials distributed therewith; Educational services, namely, conducting programs in the field of math, science, social studies, and language arts; Educational services, namely, developing and conducting training courses and distribution of training materials in connection therewith for subject matters as requested by customers; Educational services, namely, developing curriculum for educators; Educational services, namely, developing, arranging, and conducting educational conferences and programs and providing courses of instruction in the field of math, science, social studies, and language arts; Educational services, namely, providing courses of instruction at the school and junior college level and distribution of course material in connection therewith; Educational testing; Electronic publishing services, namely, publication of text and graphic works of others on papers, CDs, and online featuring K-12 and College Subjects; Information about education; Multimedia publishing of books, magazines, journals, software, games, music, and electronic publications; Online electronic publishing of books and periodicals; Providing a website featuring education and entertainment for children; Providing advice and information in the field of educational and entertainment activities and events for children; Providing after school educational programs for children in grades K-12; Providing an interactive web site featuring educational information and test questions in the field of mathematics; Providing courses of instruction at the school and junior college level; Providing science educational mentoring services and programs; Publication of books, of magazines, of journals, of newspapers, of periodicals, of catalogs, of brochures