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• Improved suggestions: As you watch more videos, the AI gets better at understanding your
preferences, offering you more relevant recommendations.

• Personalised recommendations: YouTube tailors’ suggestions to match your interests,
ensuring that every user's experience is unique.

Task 21 st Century #Technology Literacy
Skills

You and your friend use YouTube daily. You often watch tech reviews and gaming content,
while your friend prefers news updates and educational videos. Now, answer the following
question and observe how YouTube personalises video recommendations.

1. List 3-5 video categories you usually watch (e.g., gaming, cooking, tech).

2. Describe the first few videos YouTube recommends when you open the app.

3. Compare your recommendations with a friend’s. Do they differ?

4. How do you decide which video to watch from the given recommendations?

Navigation—Google Maps

Navigation systems are AI-driven technologies that help users find their way from
one place to another, whether it’s by car, foot, or public transport. They are widely
used in apps like Google Maps, Apple Maps, and Waze to provide directions and

real-time updates based on user location. Let’s understand this in detail with the
example Google Maps.

Google Maps is a great example of how AI can help us navigate and find directions. It is a widely
used digital map service available on both mobile phones and computers. It combines satellite
imagery, street-level photos, and mapping data to provide accurate, real-time information about

roads, distances, and routes. It is widely used worldwide to help people find locations such as
restaurants, parks, schools, and shops.

AI Around Us 29