Flip teaching (or flipped classroom) is a form of blended learning which encompasses any use of technology to leverage the learning in a classroom, so a teacher can spend more time interacting with students instead of lecturing. This is most commonly being done using teacher-created videos that students view outside of class time. It is also known as backwards classroom, reverse instruction, flipping the classroom, and reverse teaching.
The traditional pattern of teaching has been to assign students to read a section of a textbook after-school, which will then be discussed the next day in class. Student would then be assigned an assessment for homework to demonstrate their mastery of the topic. In flip teaching, the student first studies the topic by himself, typically using video lessons created by the instructor or shared by another educator, such as those provided by the Khan Academy. In the classroom, the pupil then tries to apply the knowledge by solving problems and doing practical work. The role of the classroom teacher is then to tutor the student when they become stuck, rather than to impart the initial lesson. This allows time inside the class to be used for additional learning-based activities, including use of differentiated instruction and project-based learning.
Flip teaching allows more hands-on time with the instructor guiding the students, allowing them to assist the students when they are assimilating information and creating new ideas (upper end of Bloom's Taxonomy).