Jeff's Model Overview:

Teacher Reflection
Teacher Reflection
Blended Learning Model Overviews

Jeff's Model Overview

I would describe my classroom model as a tweak on a flex model of instruction. I start each class period by giving students a problem I want them to solve, such as “How would you use the gas laws to explain how popcorn pops?” Students then have the opportunity to create their own learning paths by accessing a variety of curated online and offline resources and activities. I determine if a student has achieved mastery on a given concept by evaluating the online and offline work products they have produced during class and by administering more traditional assessments. However, if a student fails an assessment, he or she can always go back and re-take it. My classroom is 1:1 with a mix of MacBooks and iPads, which have become the vehicle for my students to move at their own pace through difficult chemistry content.

Number of Students: ~ 36 students/period

Number of Adults: one teacher

Length of Class Period/Learning Time: 120 minutes (M, T, Th, F); 45 minutes (W)

Digital Content/Ed Tech Tools Used on a Regular Basis: CK-12 BrainGenie; Google Apps for Education; eduCanon; Formative; YouTube; Screencast-O-Matic; Wikispaces; Weebly; Versal; Common Curriculum

Hardware Used on a Regular Basis: MacBook computers (1:1); 2nd Generation iPads; SMARTboard; Surface Pro 3 (for teacher)

Key Features: competency-based; content in multiple formats; problem-based; gamification; student agency

Jeff Astor
Cindy and Bill Simon Technology Academy High School
Los Angeles, CA


About this strategy

Prep Time:
Tenth grade
Similar Strategies
Routines and Procedures
Student Binders

We don't use text books in our class, we make them. Each student is given a binder at the beginning of the year. The binder becomes a reference book for the students as they fill it up with the lessons they have completed. Many standard textbooks have become a diluted hodepdoge of information, hard for most students (and even myself) to decipher. This binder allows me to create a resource tailored to my students.

Instructional Planning
Jeff's Approach to Planning

Planning is an essential part of a blended teacher’s practice. In blended environments, where students can be at different points in a course on various modalities, blended teachers need to be very intentional about how they plan. Check out the video below to see how Jeff plans for instruction in his blended classroom.

Blended Learning Model Overviews
Flipped Mastery Model

I use a Flipped Mastery model of instruction. In this model, students watch videos of lessons that I have recorded and posted on the class website, answer a set of practice problems to hone their skills, and take a Mastery Quiz when they feel ready to show they have mastered the material. I provide 1:1 coaching and support throughout the process. If students pass a quiz, they move onto the next lesson. If they fail, they are required to do another practice assignment before re-trying the quiz.  There is no failing in my class.  Either you know something or you’re still learning how to do that thing, but there’s no in-between.

Number of Students: ~22-28 students

Number of Adults: two teachers (co-teaching model)

Length of Class Period/Learning Time: 110 minutes

Digital Content/Ed Tech Tools Used on a Regular Basis: IXL; SMART Notebook; Screencast-O-Matic; Weebly; PowerSchool; Kahoot!; Google Forms

Hardware Used on a Regular Basis: SMARTboard; Wacom Tablet; Amplify Teacher Tablet (for teacher); Mac PowerBook (for teacher)

Key Features: flipped-mastery; competency-based; student agency; co-teaching

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