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
Organizing labs that span over a number of classes requires a substantial amount of pre-planning. The benefits of proper Lab Documentation are potentially enormous for students. Lab Documentation ensures that I can follow students through every step of the lab process even when groups are completing different segments within varying timeframes. Students develop lab procedures on Google Docs, create charts/tables/graphs on Google Sheets, and compile lab portfolios on wikispaces. By hosting their work on Google Apps for Education, my students can easily collaborate with group mates and me on a lab activity over the course of a week or more. During this time, I can ask probing questions, offer insight on effective lab methods and tactics, work directly on their documents, and help students record their labs with media-capture tools. Being able to analyze video of the lab procedure next to the results it produced provides my students a great means to produce high-quality lab reports, which they can publish to the web and their group wikispace pages.
Truly understanding science requires my students to think in ways they might not have experienced before. Conceptualizing something that our eyes can't always see is difficult, and so it's valuable to provide graphic organizers, visual models, and other support tools as resources that my students can access while diving into content. One of the richest ways to get students to build their own methods and approaches to solving problems is to allow them to think on paper. Lessons involving direct instruction are always broken into small segments with short, casual writing periods built into the end of each one. These Quick Write Summaries are meant to focus on content construction and are free of structural analysis. I don't grade them, but I'll always help students put together their thoughts and present them with questions that guide them to the answer. Writing-to-learn strategies like the Quick Write Summary help visual learners with long-term comprehension of scientific terminology and sets the stage for students demonstrating their knowledge through writing in future assessments.
The Demo Discussion is a strategy I use to provide an interesting and memorable in-class demonstration of complex concepts that my students will learn about in class on a given day, using a variety of digital resources. The Demo Discussion is an excellent way to promote student curiosity about scientific phenomena. The "demos" provide access points for my students to witness and wonder about complicated chemical processes that they will eventually explore and understand at a much deeper level. By leveraging additional physical and digital tools, I can facilitate in-depth analysis and support the development of models to explain the science behind the demo. This strategy also allows me to surface my students' questions and interests about the day's Learning Targets (please see the "Learning Targets" strategy video), to which I can refer and make connections throughout our exploration of that content.