Book excerpt: Due to the COVID-19 pandemic, teacher preparation programs modified their practices to fit the delivery modes of school districts while developing new ways to prepare candidates. Governmental agencies established new guidelines to fit the drastic shift in education caused by the pandemic, and P-12 school systems made accommodations to support teacher education candidates. The pandemic disrupted all established systems and norms; however, many practices and strategies emerged in educator preparation programs that will have a lasting positive impact on P-20 education and teacher education practices. Such practices include the reevaluation of schooling practices with shifts in engagement strategies, instructional approaches, technology utilization, and supporting students and their families. Redefining Teacher Education and Teacher Preparation Programs in the Post-COVID-19 Era provides relevant, innovative practices implemented across teacher education programs and P-20 settings, including delivery models; training procedures; theoretical frameworks; district policies and guidelines; state, national, and international standards; digital design and delivery of content; and the latest empirical research findings on the state of teacher education preparation. The book showcases best practices used to shape and redefine teacher education through the COVID-19 pandemic. Covering topics such as online teaching practices, simulated teaching experiences, and emotional learning, this text is essential for preservice professionals, paraprofessionals, administrators, P-12 faculty, education preparation program designers, principals, superintendents, researchers, students, and academicians.