My blended classroom is based on the Flipped Mastery model (please see the "Introduction to Mastery Based Learning" strategy video). When my students think that they have mastered the skills and concepts in a particular lesson, they show their completed notes to me or my co-teacher and get a Mastery Quiz. Students then head to the Mastery Zone, which is a section of the classroom reserved for students taking Mastery Quizzes and Level Tests. There is no talking in the Mastery Zone and the only technology permitted is a calculator. If they achieve at an 80% or higher rate, students move forward in the curriculum. If not, they review the concepts and materials in the lesson and re-take the Mastery Quiz in the Mastery Zone when they are ready. The Mastery Zone assessment strategy is a concept I adapted from the Algebros Flipped Mastery program.
Many of our students come to us far below grade level, some still struggling with adding and multiplying. To support these students, my co-teacher Mr. Elizondo developed an alternative program for students not prepared for high school level standards. While we want every student to work their way through the high school geometry curriculum at their own pace, we felt that our class would become prohibitive and demoralizing for students with low skills or severe learning disabilities. In the alternative program, my students work at their own pace through a series of worksheets that meet the same standards as you would see in a high school geometry curriculum except the difficulty has been adjusted to make it attainable for students in the program. The Alternative Mastery Program is a step towards greater personalization of the curriculum to meet all of my students' needs.
By its very nature, learning in a self-paced classroom with digital resources can be an isolating experience for some students. While I want my students to take personal responsibility for and ownership of their learning, I also want them to learn essential collaboration skills and to leverage social learning to grow as people and as students of Mathematics. Buddy Time is a grouping strategy that requires my students to collaborate with peers working on the same lesson at a prescribed point in each lesson. During Buddy Time, students can collaborate or discuss their work with other students at their tables and they can use their collective knowledge and skills to help each other move towards mastery.
To give students greater independence, there is an answer key for the practice problems of every lesson. I know what a lot of teachers are thinking at this point: what if the student just copy all their answers from the answer key? As an Algebra teacher told me when I asked them the same question before starting flipped mastery, they'll just fail the mastery quiz. It only takes a few correctional assignments for them to realize that the answer key is there to check answers, not copy them.