저자 소개
<b>Gerald Mahoney, Ph.D </b>
Vanderbilt University, George Peabody Volege, 특수교육학 박사
Akron Children’s Hospital, Family Child Learning Center, 소장
Center on Interventions for Children and Families, 소장
<b>현</b> Case Western Reserve University, MSASS 명예교수
Responsive Teaching International 대표
<b>Frida Perales, Ph.D </b>
Case Western Reserve University, MSASS, Social Welfare, 박사
Center on Interventions for Children and Families, 조기중재 컨설턴트 및 전문트레이너
Akron Children’s Hospital, Family Child Learnng Center, RT 중재 전문가 및 연구원