Dr. Marvin Marshall has presented to government agencies, universities, associations, school districts, and schools in 43 of the United States, in 14 countries, and on five continents.

His writings on discipline, social development, human behavior, motivation, and learning have been published by state, national, and international journals including Phi Delta Kappa International, Education Week,  the National Association of Secondary School Principals, and the Association of California School Administrators.

His discipline and learning system is described in numerous college texts for the preparation of new teachers.

His Discipline without Stress® Punishments or Rewards reflects his experiences in the following areas:

• Classroom teaching in primary and upper grades at the elementary level, every grade 7-12, and as a full time staff           member in teacher education at California State University, Los Angeles

• Counseling and guidance experiences as a middle school counselor, high school counselor, guidance department chair,         and certification by the William Glasser Institute

• Curriculum and instruction activities as a demonstration teacher, department chair, instructional coordinator, and high        school assistant principal of curriculum and instruction

• Supervision and administration experiences as an elementary school principal, middle school assistant principal, high         school assistant principal of supervision and control, high school principal, and district director of education

• Masters in Business Administration from California State University, Los Angeles

• Doctorate in Education from the University of Southern California in the combined areas of instruction and guidance.

Workshop, Stress,