Grade 10 media technology β 1.1 Introduction to Media Technology Quiz
1. What is 'media technology' primarily concerned with in the context of media content creation?
Media technology covers the equipment, software and workflows used to create, deliver and access media, not just artistic style, ancient languages, or only newspaper sales.
2. Which of the following is a common stage in the media content creation process?
Media content creation typically follows three main stages: planning (pre-production), actual recording or creation (production), and editing/finishing (post-production).
3. What is the purpose of a storyboard in media production?
A storyboard is a sequence of drawings that helps filmmakers plan shots, camera movement and scene composition prior to shooting.
4. When creating content for a Kenyan teenage audience, why is identifying the target audience important?
Knowing the target audience guides decisions about subject matter, language, style and where to publish so the content resonates and reaches them.
5. Which file format is commonly used for web video and supported across most browsers and smartphones?
MP4 is a widely supported video container for web and mobile playback; DOCX and PDF are document formats, FLAC is an audio format.
6. What does 'resolution' refer to in digital images and video?
Resolution describes pixel dimensions (e.g., 1920x1080) which determine image/video clarity and detail.
7. Which lighting setup is best to avoid harsh shadows on a subject's face during an interview?
Soft, diffused front lighting plus fill reduces harsh shadows and produces an even, flattering look for interview subjects.
8. What is the main role of a script in media content creation?
Scripts give structure, dialogue and stage directions so production teams and performers know what to record.
9. What is 'b-roll' footage used for in video production?
B-roll are supplementary shots (e.g., location, actions) used to enhance storytelling and hide edits in the main footage.
10. Which practice ensures ethical use of images or music in your media project in Kenya?
Ethical and legal use requires permission from rights holders or using licensed/public-domain materials; internet posting doesn't remove rights.
11. What is 'mobile journalism' (MoJo)?
Mobile journalism involves shooting, editing and publishing news content with phones and portable apps, useful in many Kenyan contexts.
12. Why is audio quality important in media content?
Clear audio is essential for comprehension and viewer engagement; bad sound undermines the overall production regardless of video quality.
13. What is metadata in digital media files?
Metadata describes file attributes (author, date, keywords) and helps organise, search and manage media assets.
14. Which of the following is a basic camera setting that affects exposure?
Aperture, shutter speed and ISO control how much light the camera sensor receives and thus determine exposure.
15. What does 'editing' involve in media production?
Editing brings together footage, sound and graphics to build a coherent finished product; it is not merely storage or set design.
16. Which platform is commonly used by Kenyan teens to share short video content?
TikTok is a popular app among teens for creating and sharing short videos; fax, shortwave radio and print are not typical for short viral clips.
17. What is the purpose of a content brief before starting production?
A content brief sets objectives, audience, key messages and practical requirements so the production stays focused and efficient.
18. Which of these is an important consideration for online safety when creating media?
Online safety includes protecting privacy, using strong passwords and getting consent for sharing images; oversharing or sharing private messages is unsafe and unethical.
19. In a news report, what does 'balance' mean?
Balance in journalism means giving fair representation to relevant perspectives so the audience can form an informed view.
20. Which career might a student interested in media technology consider in Kenya?
Media technology opens careers such as editing, technical support for broadcasts and managing online platforms; other options listed are unrelated.
21. What is 'compression' in digital media files?
Compression decreases file sizes for easier storage and transmission by encoding data more efficiently; it doesn't alter colour directly or metadata names.
22. Why is copyright important for media creators?
Copyright gives creators legal rights over how their work is used, helping them earn recognition and income; it does not mandate free sharing or permit unauthorized changes.
23. What is the main advantage of using a tripod when shooting video?
A tripod holds the camera steady, resulting in smooth, professional-looking footage; it does not affect battery life, audio, or acting.
24. Which principle helps make media content accessible to viewers with hearing difficulties?
Providing captions/subtitles allows people who are deaf or hard of hearing to access spoken content; changing resolution or removing music does not ensure accessibility.
25. What should you check before publishing a video to ensure it loads well for Kenyan viewers with limited internet?
Offering smaller, lower-resolution files helps viewers with limited bandwidth access content; always test on mobile and avoid desktop-only formats.