Gianna Cassetta
Gianna is a former teacher, principal, coach, and district level leader. Her passion for the teaching and learning process, and her commitment to whole child-focused opportunities that are differentiated to meet the needs of each student, led her to cofound and lead public, charter conversion, and charter schools in Harlem, New York, and in Denver, Colorado. She is the author of several Heinemann books: Classroom Management Matters: The Social and Emotional Learning Approach That Children Deserve; No More Taking Away Recess and Other Problematic Discipline Practices; and The Caring Teacher: Strategies for Working Through Our Own Difficulties with Students.
Follow Gianna on Twitter @Gianna_Cassetta.
Margaret Wilson
Margaret Wilson was a classroom teacher for 15 years. She has taught kindergarten, first, second, fifth, sixth, and seventh grade. She has also worked as an assistant principal, professional developer, coach, and curriculum developer. She is the author of nine books, including The Language of Learning and Teasing, Tattling, Defiance and More.
