samr-modelIt’s easy to get hung up on the definitions. It isn’t hard to tell the difference between a use that is a simple substitution and one that is a redefinition. It is not always so easy to tell, however, whether a particular use of a collaborative tool is modification or merely augmentation.

I firmly believe that it doesn’t much matter. For our purposes, I want our teachers to acknowledge that there are differences in the levels of impact and added value. It’s important to make sure that we are adding value, but getting hung up on exactly which category a use falls into is probably a waste of time. I like the fact that the SAMR model draws a dividing line between augmentation and modification. It defines uses that fall into the bottom two categories as “enhancement” and ones that fall into the top categories “redefinition.” It’s probably valuable for teachers to make sure that they have some activities on both sides of that line, but that’s about as granular as I want them to get.

It implies that redefinition is the ultimate goal. Advocates of the SAMR model will be quick to point out that redefinition is not inherently better than substitution or augmentation, but this point can’t be made often enough. Any model that places things in a hierarchy or an order is going to imply that the goal is to get to the top. I recently heard one metaphor that I really like that uses a swimming pool. There are lots of cool things to do in the deep end of the pool, and you want to make sure that everyone is comfortable enough to swim in the deep end. But there are plenty of fun (and important) things that can only be done in the shallow end. Teachers need to be comfortable swimming in both ends of the pool, but they should not be pressured into shoe-horning a “deep-end” activity into their curriculum because they think that is what is expected of them.

Most importantly, it says nothing about learning goals. My biggest concern about the use of SAMR to guide technology integration is that it focuses on how a learning activity has changed while saying nothing about how to determine the value of that change. In the hands of a talented teacher who has a clear sense of how her use of technology advances her goals for learning, this may not be a problem. When evaluating a school-wide program, however, I think it is critically important to identify specific learning outcomes to give some context and rationale for any change in learning activities. In our middle school iPad initiative, we identified three such curricular goals, and we said that uses of the iPad should be designed to help advance these three goals:

  • Students should own their learning
  • Students should consume information critically and intentionally
  • Student should communicate clearly and powerfully.

While the SAMR model helps us to evaluate the magnitude of the changes brought about by our iPads, it is these three curricular goals that help guide us and ensure that such a change aligns with our stated goals about teaching and learning.

We use the SAMR model effectively to make sure that our teachers are all making use of both sides of the swimming pool where appropriate. It is important, however, to make sure we are also evaluating the ways that technology is helping us to advance our stated curricular objectives. To do this, we need to push beyond the SAMR model.

Trevor Shaw has worked as an ed-tech leader, speaker, writer, consultant, and classroom teacher for over 20 years. He is currently the director of technology at the Dwight-Englewood School and can be reached at @shawt, +TrevorShaw, and shawt at