Chunk & Chew: Giving Learners Processing Time

How brain friendly is your classroom?  In the race to cover material and teach concepts/skills, do your students have time during their “learning” to actually process the things being taught?  In almost any lesson there is new or essential information presented to students.  Some times students are able to acquire this information without much difficulty while other times, it can be quite the challenge and even interfere with mastery of the essential learning goal.

In Robert Marzano’s seminal book, The Art and Science of Teaching, he shares one strategy that can prove to be very effective for students when trying to help them acquire new information or essential concepts/skills.  Instead of forcing large amounts of new information on students at one time or during an extended amount of time, he recommends “chunking” the information.  Chunking is the process of taking essential information and breaking it into small, digestible bits that allow students to understand the information more deeply while also making connections and building context for deeper understanding.

Spence Rogers adds to this idea by allowing for processing time as well and calls it the “10-2 Rule“.  For every ten minutes of instruction, students should be given two minutes to process or interact with the information.  I like to think of this in t10-2erms of pouring a bottle of soda into a glass.  At one point the glass will be filled and there will still be soda left in the bottle to be poured (more information).  You can either keep
pouring it and spill the soda all over the counter OR you can take the time to drink some from the glass which will allow you to pour more soda into the glass.  Our students, all learners really, are like that glass.  They must be given the time to process the information we are sending their way.  For younger students, this time can be even shorter than 10 minutes.  Another good rule of thumb to use is no more than one minute per year of age before taking a break for processing.  So if you’re teaching an 8 year old (2nd grade), you should be stopping every eight minutes or so to give them a couple minutes to process the information, concept, or skill.

I tend to use the term “chunk and chew” when I refer to this processing time within instruction.  There are lots of ways in which teachers can chewimplement a processing time within their lessons.  It doesn’t have to just be a stop, turn and talk, then back to the lesson process.  A few other examples of effective processing strategies include:

 

  • Think-Pair-Share:  Teacher teaches.  Teacher asks asks a question or gives a problem.  Teacher asks partners to think about it on their own.  Partners take turns sharing their thoughts.
  • Mix-Pair-Share:  Teacher teaches.  Group mixes around the room (music playing in background helps).  Teacher tells students to pair up with nearest student.  Teacher gives them a topic to discuss.  Mix again and repeat.
  • Round Robin:  Team numbers off (1-4).  Teacher assigns a task, question, or problem.  Teammates answers question in turn order.  Teacher leads a whole group discussion to verify and clarify.
  • Four Corners:  Teacher has the room divided into four areas/regions/corners with a theme or answer choice (stongly agree, agree, disagree, strongly disagree).  Teacher gives a prompt and students move to the corner that aligns with their their thoughts/understanding.  Students form groups of two or three in their corner and discuss their ideas further.  Students can then report out their ideas to the whole class.  (A spinoff or extension of this could be to let the students choose a new corner after hearing from all of the groups to see if they have changed their mind.)

These are just a few simple and fairly common strategies teachers can use with their students to give them processing time.  Some of them even have the added advantage of being kinesthetic and tapping into multiple learning styles which is also an important consideration in helping students master new information, concepts, and skills.

I hope you’ll give this notion of “chunk and chew” a try in your classroom and if you have other strategies or ideas, please share them as comments to the blog so others can learn as well!

 

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