Sketchy Teaching

Are sketchy things going on in your classroom? I’m talking about paper-and-pen-or-pencil or even stylus-and-tablet kind of sketching. That doodling that got us in trouble when we were in school can be channeled to produce some powerful instructional outcomes.

In Classroom Instruction That Works, Marzano, Pickering, and Pollock identify the use of nonlinguistic representations as a powerful, research-based strategies for increasing student achievement. Marzano expands on the topic in The New Art and Science of Teaching, where he discusses the importance of “providing students with opportunities to record and represent the content that has been the focus of the lesson” (32) linguistically and nonlinguistically.

It’s important to make a distinction between academic sketching and art projects. The point of having students sketch during lessons is to enhance learning by engaging the nonlinguistic parts of their brains, not to produce a masterpiece. Much like so many “projects” and “creative” activities we have subjected students to in school, the important part of the project—the actual thinking—occurs during the gestation period and planning, not in the extended execution. Once the thinking ends, the coloring, shading, detailing, and prettying up is wasted time if your goals are enhanced learning, increased retention, and expanded understanding.  

Scholastic sketching should be quick, nongraded, and, in most cases, explained to someone else. De-emphasize the importance of artistic quality by keeping the time for sketching brief, so brief that even the skilled artists create less-than-perfect products. Teachers can introduce the task by saying something like, “I’m going to time you for two [or some other small number of] minutes only. During that time, I’d like you to sketch [whatever it is you want them to sketch] using pictures, numbers, symbols, and words.“ When the time is up, ask students to explain the sketch to a partner, timing each member of the pair to ensure that everyone has equal opportunity to explain. Allowing students the chance to explain their drawing has three benefits: First, it  connects the nonlinguistic to the linguistic parts of the brain. Second, it provides one more chance for the student to review and reiterate the information, increasing the likelihood of long-term recall. Finally, it allows the partner to hear how another student processed the content, which offers additional perspectives and insights on the subject.     

The purposes for sketching in a content-area classroom are varied. Here is just a sampling of ideas teachers might want to consider:  

Sketch to clarify: When I encounter a difficult piece of text or a complex, multifaceted idea, I find it helpful to clarify by sketching. Kylene Beers and Bob Probst, in their book Reading Nonfiction, call this reading strategy “Sketch to Stretch.” Whether it’s a series of events in a history book, a complicated set of familial relationships in a novel, a plot-packed narrative, or something rather abstract that I need to make concrete, drawing a picture or diagram can help me solidify my understanding. When I notice I’m lost while reading, watching, or listening to something, I often think it’s time for a clarifying sketch. Explaining my drawing to someone else helps me make sure it all makes sense. Sometimes, my explanation sounds like this: “So, this guy wanted to marry this girl, but she was in love with this other guy, whose father owned the company this girl’s father worked for. Another guy, this one here (I put a bowtie on him because he’s wealthy), who worked for the girl’s father, too, was the one the father wanted the girl to marry so that he could take over the business, so. . . .” Other times, it’s more detailed, with actual names and more previse details. If I can explain it using my visuals and my explanation is in sync with my partner’s understanding, I feel more confident that I know what is going on.    

Sketch to summarize: If the goal is not about comprehension of complex material or difficult text but instead to reinforce overall understanding, sketching can be used to summarize content. At the end of a chapter or lecture, at the close of a novel, at the conclusion of a lesson, teachers can ask students to sketch to summarize. “Create a quick drawing that captures the most important points of the story/lecture/concept/lesson.” Explaining the sketch to a partner is an outstanding way to review main points, and because each sketch is personally created, it’s more likely to stick in the mind of the creator.

Sketch to notice: Say you’re studying something that’s visual and you’d like your students to pay more attention to it, focus on some details,  and to commit the image to memory. Asking them to sketch the image in their notes in as much detail as possible in the brief time allotted encourages learners to give the image more than a cursory glance. Students who sketch the layout of the front page of the New York Times, David’s painting Oath of the Horatii, an onion cell they are observing through a microscope, the Taj Mahal, or a diagram from a football playbook are sharpening their visual skills, noticing details they might otherwise have ignored, gathering ideas to discuss or analyze, and making the image more memorable.

Sketch to synthesize: Pulling everything together at the end of a unit is a challenge, but what we know about learning is that the more connections learners make, the better the outcome. Consider asking students to brainstorm—perhaps as a class or in small groups—the key concepts or components of a text, a unit, or a series of lessons and then create a sketch that shows how those elements are related. Explaining the sketches to others in small groups provides an effective review as students listen to the ways others have connected all the dots.  

Sketch to create: While writing a story, authors might need to sketch the layout of a building or map out a neighborhood. When planning a project, teammates might sketch out a blueprint of the final product, map out the workflow to accomplish the task, or brainstorm several prototypes to pitch ideas to others. When considering how to reorganize a room, to organize a presentation, or to lay out a PowerPoint slide, a quick sketch can help make ideas tangible so the creator can consider pros and cons of various approaches. Sketching is a great idea generator. Show students how it can work for them.

Making your classroom a sketchy place will not only increase student learning but also their enjoyment. After all, sketching is fun and freeing. It exercises often-untapped parts of the brain. And we can all use a little exercise, right?

An additional note: I wrote this blog last night and happened to visit some seventh grade English classes this morning that were reading an account of the creation of the world according to the Greeks. The text was dense, with a new character or an important event (and sometimes both) in every sentence. The teacher asked the students to sketch out what happened in the story and gave them 8 minutes to do so. While the students were creating the sketches, the teacher asked students to explain the story using their diagram, which was an effective tool for formatively assessing student understanding and identifying gaps or points of confusion. Students also shared their sketches with the others at their table and were able to retell the narrative for one another and listen to others’ explanations. Students benefited from seeing the approaches of their classmates and were able to add missing information to clarify their own sketches. This serendipitous visit reinforced my belief that sketching is a valuable and engaging comprehension tool, one worth adding to every student’s toolbox.