Interface (UI) principles

 

People are using their mobile phone browsers more and more every day to find information about businesses, make product decisions and purchases, and even determine the quality of a business based on what they can find online. Providing an optimal mobile user interface (UI) and specialized mobile content for enterprise mobile apps, can provide for great user experience and enhance the reputation of an organization. The Android Studio provides great features for designing layouts for mobile UI. To use these tools effectively, some minimum level programming skills with an object-oriented language is required of the developer as “development of a layout (UI) requires the use of both graphical editor and modification of the associated XML to get the exact desired design” (p.64).

Discuss why mobile application development is considered unique in comparison to other development.
Discuss what an “Activity” is and why its understanding is important in designing UI for Android.
What Object-Oriented programming language is essential to effectively build UI (layouts) in Android Studio? Explain
What Object-Oriented programming language is essential to customize functions/behavior for UI elements in your Android layout? Explain
Discuss some interface (UI) principles (at least 4) that should be employed when designing mobile applications

 

Sample Solution

d by whether they are prepared in advance to complete the learning modules, their competency in handling existing technologies for online learning, and their ability to address potential challenges as quickly as possible. They also provided that in light of the inherent problems of distance learning, solutions to quickly adapt to the changing environment should be implemented such as instilling awareness for the professors and students, strengthening the IT infrastructure of the learning institutions and conducting online training to the non-academic staff to integrate them seamlessly into the learning environment.

According to Gopal’s research, the quality of the instructor is the most important aspect that influences student satisfaction during online classes. This necessitates a high level of efficiency from the lecturer during the lectures. The lecturer needs to understand students’ psychology to deliver the course content prominently. If the teacher can deliver the course content properly, it affects the student’s satisfaction and performance.

In the Philippines, where there are still growing COVID-19 infections as of now, the continuance of the implementation of distance learning is inevitable. Several aspects must be considered as the Philippines implements this method of education. In addition to the more obvious concerns about internet speed, material costs, and delivery methods, instructor capacity, the learner’s circumstance and context, and the learning environment’s efficiency must also be considered as these can greatly impact the performance of students.

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