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Description
Games are prolific as an educational medium, and are able to tell a much richer story than pictures or words alone. This has led to the widespread phenomenon known as “gamification” in the educational and business sectors, as well as educational games. While gamification itself is very prolific, its application to sustainability issues has been somewhat limited. With the progression of technology and the high percentage of gamers within the population, the time is ripe for a paradigm shift. Humans have always played games to inform themselves and others, and though this takes many forms, they always will, be their efforts dedicated to education, entertainment, or profit. While teaching and entertainment may sometimes be at odds with one another, they do not have to be. Many audiences respond well to varied forms of entertainment, and when the ability of a thing designed to further educate or gamify is given room to be entertaining as well, all involved benefit. Sustainability as a whole is an incredibly nebulous and broad concept, such that current educational and entertaining games exploring the subject largely addresses it on a smaller scale, or looks at a piece of the picture instead of all of it, as smaller pieces are easier to break down and address. There are ways that games can be and are vehicles for both entertainment and education, and by combining the two end goals in relatively equal measure, a solid platform can be built off of which both learning and personal growth can occur.
ContributorsHarrenstein, Heather Lee (Author) / Breetz, Hanna (Thesis director) / Selgrad, Justin (Committee member) / School of Sustainability (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
Currently, educational games are designed with the educational content as the primary factor driving the design of the game. While this may seem to be the optimal approach, this design paradigm causes multiple issues. For one, the games themselves are often not engaging as game design principles were put aside in favor of increasing the educational value of the game. The other issue is that the code base of the game is mostly or completely unusable for any other games as the game mechanics are too strongly connected to the educational content being taught. This means that the mechanics are impossible to reuse in future projects without major revisions, and starting over is often more time and cost efficient.
This thesis presents the Content Agnostic Game Engineering (CAGE) model for designing educational games. CAGE is a way to separate the educational content from the game mechanics without compromising the educational value of the game. This is done by designing mechanics that can have multiple educational contents layered on top of them which can be switched out at any time. CAGE allows games to be designed with a game design first approach which allows them to maintain higher engagement levels. In addition, since the mechanics are not tied to the educational content several different educational topics can reuse the same set of mechanics without requiring major revisions to the existing code.
Results show that CAGE greatly reduces the amount of code needed to make additional versions of educational games, and speeds up the development process. The CAGE model is also shown to not induce high levels of cognitive load, allowing for more in depth topic work than was attempted in this thesis. However, engagement was low and switching the active content does interrupt the game flow considerably. Altering the difficulty of the game in real time in response to the affective state of the player was not shown to increase engagement. Potential causes of the issues with CAGE games and potential fixes are discussed.
This thesis presents the Content Agnostic Game Engineering (CAGE) model for designing educational games. CAGE is a way to separate the educational content from the game mechanics without compromising the educational value of the game. This is done by designing mechanics that can have multiple educational contents layered on top of them which can be switched out at any time. CAGE allows games to be designed with a game design first approach which allows them to maintain higher engagement levels. In addition, since the mechanics are not tied to the educational content several different educational topics can reuse the same set of mechanics without requiring major revisions to the existing code.
Results show that CAGE greatly reduces the amount of code needed to make additional versions of educational games, and speeds up the development process. The CAGE model is also shown to not induce high levels of cognitive load, allowing for more in depth topic work than was attempted in this thesis. However, engagement was low and switching the active content does interrupt the game flow considerably. Altering the difficulty of the game in real time in response to the affective state of the player was not shown to increase engagement. Potential causes of the issues with CAGE games and potential fixes are discussed.
ContributorsBaron, Tyler John (Author) / Amresh, Ashish (Thesis advisor) / Nelson, Brian C (Committee member) / Niemczyk, Mary (Committee member) / Arizona State University (Publisher)
Created2017