Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define a specific research question regarding an app's usability.
💡 Hint: Ensure your question clearly specifies what you are measuring.
Question 2
Easy
What does it mean for a research question to be achievable?
💡 Hint: Think about the limitations you might face.
Practice 3 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What characteristic defines a measurable research question?
- Can be subjectively answered
- Facilitates data collection
- More vague than specific
💡 Hint: Consider what makes data collection possible.
Question 2
True or False: An actionable research question is one that cannot inform design decisions.
- True
- False
💡 Hint: Think about the goal of research in HCI.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a study that investigates the effect of text readability on user performance. Formulate a specific, measurable, and relevant research question.
💡 Hint: Consider how text visibility impacts learning outcomes.
Question 2
Critique the following research question: 'What do people think about mobile apps?' Explain how you would improve it.
💡 Hint: Identify aspects of the question that can be quantified.
Challenge and get performance evaluation