Dr Rueben Puentedura, however, came up with a new model which I think most of you are already familiar with; this is called The SAMR model. I have already talked about this model in a post I published last year but this time I am revisiting SAMR with more details.
To start with, SAMR model is a system which you can use to measure your application of technology, or its level of use. This system consists of four levels: Redefinition, Modification,Augmentation, and Substitution. Let us now have a look at what these terms mean starting with the least important and moving up to the most important :
Substitution
Tech acts as a direct substitute but with no functional change.An example of this is when you use a word processor instead of type writer, you can still do the same function but with no copy/paste, spell check, just direct substitution
Augmentation
At this level there is a level of productivity added. Using the same example as above, you can now add features such as copying, pasting, embedding images...etc
Modification
At this level we are using technology to slightly modify the initial task so if we used the typewriter to produce a written report now we can use other technology to represent the content of this report in a flowchart or infographic or in a spreadsheet...etc
Redefinition
At this level we use technology to totally redesign the task. The content of this task can be created collaboratively with several people working on it simultaneously , editing, adding, and removing things from it in real time. An example of this is working on a document in Google Docs.
Now that we have had an idea of these four levels work, let us explore the ipad apps that go with each level.
1- Redefiinition
- iMovie
- Book Creator
- ShowMe
- Toontastic
- ScreenChomp
- Educreations
- Voice Thread
- Sock Puppets
- Puppet Pals
- Nearpod
2- Modification
- Idea Sketch
- Comic Book
- PhotoSync
- Chrome
- Dual Browser
- Keynote
- QR Code Reader
- Dragon Dictation
- PDF Expert
3- Augmentation
- Pages
- Google Search
- Haiku Deck
- Wikinodes
- Grammar Jammers
- The Elements
- Virtual History
- Qwiki
- Articles
- Draw 4 Free
4- Substitution








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