I use the Closing Bell strategy to bring my students back together as a community at the end of each class to check for understanding, debrief the class, give "grows and glows," and/or preview what we will be doing the following day. Building in this type of closing at the end of class is especially important in a blended classroom when students are spending so much time working independently or in groups.
My colleagues and I have students write a Synopsis of their learning after every Independent Learning Zone period as well as after Live Investigations. The Synopsis acts as a reflective tool for both large and small concepts. I often tell my students to write what they actually learned or improved upon, not what they THINK I want them to write. I train my students to make a space for the Synopsis in their notebook headings. Occasionally, I will have my students read their Synopses out loud, but most often I walk around and do a quick check, as they are mostly a personal reflection for my students.
During Personalized Small Group Instruction, I work closely with a small group of students while other students are engaging in activities independently at different stations. Based on my learning objective, I group my students differently for Small Group Instruction every day. Sometimes students are grouped homogeneously, according to specific needs, and sometimes they are grouped heterogeneously. This strategy, which is enabled by my station rotation blended model, allows me to spend individual time with each student on a regular basis.
Positioning is a strategy I use, especially at the beginning of the school year, to ensure that my students know where they should go, what they will do at each station, and how much time they will spend at each station. Positioning occurs after I welcome the class (please see the "Opening Bell" strategy video) and before they begin rotating. I typically project the group assignment page from our class website onto the smart board and do a few quick checks for understanding before I let students go to their stations.