Three important multimedia tools are TPACK, SAMR, and SECTIONS. SAMR model is designed to help students understand complex knowledge concepts more clearly. It helps students understand and learn by replacing, enhancing, modifying, and redefining difficult concepts. Substitution mainly refers to the substitution of traditional teaching tools for technology. For example, electronic documents can be used instead of paper assignments. This is what I think is the core of the SMAR model.

The SECTIONS model is used to focus on educators choosing the right type of technology to incorporate into their curriculum. This is a synthetic technique that analyzes the potential of the students, considers the reliability of the technology, studies the cost of using it, the interaction between the technologies, the changes needed to the organization, the old and new technologies, and how long it will take to install them. It evaluates software or technology through these aspects to determine whether it is suitable for use.

The TPACK model is a framework for providing solutions to the challenges teachers face in implementing educational technology. It integrates content knowledge, teaching knowledge, technology knowledge, technology content knowledge, and technology teaching knowledge. TPACK is the result of combining these. It takes into account the different types of knowledge and how teachers develop this knowledge. It can also be used as a standard to measure teachers’ knowledge. To help technology succeed in the classroom.

After understanding and analyzing these three models, I think they are used in different teaching fields. Different courses can be evaluated and integrated using different models. I haven’t taken a class on using models yet. It is hoped that these models can be better applied in the teaching field in the future.


Kurt, S. (2019, September 16). TPACK: Technological Pedagogical Content Knowledge Framework. Educational Technology. Retrieved June 22, 2022, from

Sections analysis – sections analysis for teachers. Google Sites: Sign-in. (n.d.). Retrieved June 22, 2022, from

YouTube. (n.d.). YouTube. Retrieved June 22, 2022, from