SAMR Model

Substitution/Augmentation/Modification/Redefine (SAMR): A model which categorizes technologies based on its specifications and uniqueness, works by comparing technologies to more dated versions. 

Technology/Pedagogy/Content Knowledge (TPCK): A model used by teachers to better and clarify understanding through the blending of technology, pedagogy, and content knowledge. 

Examples: 

Substitution: Google Docs is an example of substitution. Although I love it with all of my heart, essentially Google Docs glorifies the ability to share work and edit it; both tasks are feasible without the program. In the classroom, Google Docs is a great tool for peer editing strategies as it is a more interactive experience, additionally, it cuts back on resources. 

Augmentation: A projector is an example of augmentation for manual board writing. In the classroom, the projector is a great tool to not only cut back on time wasted by already having the notes (or other) prepared, but it also provides the opportunity to project things that cannot be hand-drawn. For example, in a math class having the ability to project a three dimensional model would be simple and much more effective to the learning environment; being able to add notes or other illustrations could also enhance this tool. 

Modification: PowerPoint/Keynote presentations a are great examples of modification. Both programs allow the students to expand upon the idea of a generic poster-board presentation with various decisions on fonts, styles, clipart, audio, links, and more. Furthermore, the ability to put more of an emphasis on one point or slide is more easily done using these programs. As an example of the latter point, during my sophomore year of high school I had to do an extensive Keynote presentation on the deep sea, by using consistent framing and transitions it was clear whether the next slide was a continuation or not of the same topic. 

Redefinition: The iPads are an incredible example of redefinition. Firstly, iPads have instant access to nearly infinite resources. Secondly and additionally, many of these resources and apps are type 2 technologies. Furthermore, these apps are technologically interactive. In the classroom, these apps have endless possibilities: most importantly, I think it is superb for appealing to the multiple intelligences as there are apps for- almost literally- everything. 

"TPCK and SAMR: Models for Enhancing Technology Integration" podcast by author Ruben Puentedura.