Wednesday, March 9, 2016


Technology is starting to play a big part in education. We are using technology to get students to interact and engage with the lessons that they are being introduced to. We have two models that are being used in how to effectively incorporate technology in classroom.  The two models are Technological Pedagogical Content Knowledge (TPACK) and Substitution, Augmentation, Modification, and Redefinition (SAMR).
TPACK
TPACK model is an educational framework that points out certain skills educators should be aware of and possess in order to teach effectively. There are four main units that describe what TPACK stands for. These units are “T-Technological”, “P-Pedagogical”, and “C-Content Knowledge”. Educators must learn and achieve usefulness of the three units to successfully gain effectiveness in classroom.
TPACK Components
The way that the TPACK is most successful is when the components blend and offer the best combination for effective lesson.  As illustrated not all three components have to blend at the same time for TPACK to be effective. TPACK recognizes that every learning lesson is different, therefore if offers multiple options.
·         Technological Knowledge Component
-          The ability to know where and how to use technology.
·         Pedagogical Knowledge Component
-          The art or science of teaching, represents methods of teaching and learning.
·         Content Knowledge Component
-          Represents one’s depth of understanding about the subject area, related to the topic of the subject being taught.
Integrating the TPACK components into everyday classroom environment will create new teaching and learning experiences for students and teachers. It provides new ways to facilitate different tasks and make connections between the subjects being presented and learned.
SAMR
SAMR model is simple, easy to use, and offers educators a better view of how to incorporate technology into their lesson plans.  It was developed by Ruben Puentedura to provide educators with a framework for successful technology integration. It is divided into four section “S-Substitution”, “A-Augmentation”, “M-Modification”, and “R-Redefinition”. Each of the sections is aimed towards gaining learning results from students from engaging with technology.  It allows educators the opportunity to evaluate how specific technology effects the learning environment.
SAMR Components
·         Substitution Component
-          Represents how educators are substituting technology for the things you could do without technology
·         Augmentation Component
-          Represents how educators can use technology to enhance the lesson
·         Modification Component
-          Allows educators to redesign the lesson and technology is responsible for major changes.
·         Redefinition Component
-          Allows educators to implement technology in every aspect of the lesson being presented.
First two components of the SAMR model (substitution and augmentation) work together as a part of the enhancement phase. In this phase technology is used to enhance what was already in place. The last two components (modification and redefinition) are part of the transformation stage, and in this stage technology tools take on a bigger role creating lessons that are impossible without the tool.
TPACK and SAMR
 By having these two models available we are able to achieve and enhance learning in today’s classrooms.  Both of the models offer something different yet beneficial. Technology is a valuable tool for any classroom and TPACK and SAMR offer us guidelines to use it and learn from it in the finest ways.


 Sources

Pictures: Google