This book presents an assortment of teaching and assessment strategies appropriate for 21st century learners, based on the author’s 25 years of teaching experience in private and state school institutions in the Philippines. It highlights the outcomes-based assessment of learning; the curriculum basics for arts-based teaching; learning activities based on the integrated arts for an effective instructional process; and examples in the teaching of critical thinking, communication, collaboration, and creativity, known as the Four Cs. While the monograph focuses on the author’s local context, a plethora of citations provides clear connections that address learner diversity in recent global education contexts. The text is a useful guide for students who want to pursue a degree in teaching, as well as novice and expert teachers, university professors, and advocates for teaching and learning.