What the Researchers Did
What was done in the study by Ruhl and company, described in the last piece, was to pause for just 2 minutes every 15 to 18 minutes of class. (The context of their study was lecturing in a college course.)During the short pause, what instructors did was have students “pair and share” their notes with a partner or neighbors, but with the important caveat that they actively compared what one another had written down. And if any discrepancies were found, students were to discuss them, ask for clarification, or jot down whatever it was that was missed.
As described last time, this approach leads students not just to think actively about their comprehension of the material, but also to develop self-awareness—an important “meta-cognitive” skill.
Another approach was used in a study authored by Rowe (published in 1980) that had students clarify their thinking aloud to partners about what was just taught. In this scenario, students might be asked to summarize key points of what was just taught or quiz one another verbally.
(I personally prefer the former approach, as the end product is not just mental clarity but also more complete and accurate notes—an added long-term benefit.)
Other Variations
1. Role Playing. I’ve found that a particularly productive twist on the above is to have students do a short role-play as a break. For example, when teaching about a work of art, I might have students form into groups and pretend they’re at a museum and that they’ve just come upon the object studied (which I’ll project on the screen), and now one of the individuals must “be the docent.” He or she is tasked with explaining it to the inquiring tour group (played by the other students), who must not only listen, but also pose a question or two. (Again, all of them being allowed—and encouraged—to reference their notes, if helpful).Students often get very creative (and sometimes theatrical!) in their roles, and quickly internalize the material on a deeper level. Not only the “docent,” but also the “visitors” must carefully think through and reflect upon the material.
(I sometimes like to nudge them, if the docent is a particularly strong student, to “not let him/her off easy!”—which makes for an added challenge and perhaps higher-order thinking.)
It’s often an energizing tonic in what might be a PowerPoint-dimmed room—and boosts learning demonstrably, as I can often see when I switch back to a whole-class format and call on one or two volunteers to tell us something interesting—or perhaps unexpected—they learned at the “museum.”
To continue the art example above, I might present a new work, not yet studied, and ask students to categorize it as either Hellenic or Hellenistic (if studying classical Greek art), and tell why or how they arrived at their decision. This way, they must make their thinking explicit.
Other Applications
I believe the science of attention and learning that drives these activities can be applied to other things as well, including on the home front.For example, if a student is reading a textbook as homework, his or her learning and retention could be amplified by taking “active” brain breaks like the above every 15 minutes or so. If studying solo, this could take the form of rereading notes, jotting down any questions that linger or points of confusion, or going back over one’s own notes and annotating them to mark the key point, supporting evidence, and so on—as one would when marking up a passage of text.
Or if the student was simply annotating the textbook while reading the previous 15 minutes, this would be an ideal time to peel away from the text and put those marked-up parts down on paper—achieving the same effect as above. It’s a nice shift for the brain, and a different kind of processing.
Another approach might be to quiz oneself on one’s notes or what was just read, or ask a parent to do so.
This could also be done to great effect when watching a documentary. I often do active pauses in class when viewing these. When assessing their learning afterward, I find it has a dramatic impact.
Whatever the approach, you’ll want to ensure the break time doesn’t extend too long and that you announce—and enforce—a specified length. This helps ensure focus.
You’ll also want to be sure to circulate around the room (if in a classroom setting) and show your interest, such as by weighing in on any debates that pop up, throwing in a question or two, or complimenting someone on a keen insight. Show that you care, and they will, too.
With a little time and practice, you’ll be able to transition into these breaks quickly and smoothly, and you'll see from the smiles on students’ faces how much they’re getting from them.