Direct vs Indirect Data Explained | AS & A Level IT (9626) | Data Processing Tutorial

In this lesson, you'll learn the difference between direct (primary) and indirect (secondary) data sources, with practical examples including bus route planning and data collection methods.

Perfect for AS & A Level Information Technology students following the Cambridge 9626 syllabus.

⏱️ Video Timestamps:
0:00 - Welcome To Classbridge Online School
0:15 - Introduction to Direct Data
01:08 - Bus Route Planning Example
02:41 - Walking Time Data Collection
03:40 - Using Data-Loggers for Passenger Counts
04:15 - Questionnaires for Potential Users
05:20 - Face-to-Face Interviews
06:20 - Summary & Key Takeaways

📚 What You'll Learn:
What is Direct Data (Primary Data)?
Real-world example: Planning a bus route alteration
Data collection methods: questionnaires, interviews, and data-loggers
Uses of direct data and when to collect it
Introduction to Indirect Data (Secondary Data)

🎯 Exam Board: Cambridge International AS & A Level
📖 Subject: Information Technology (9626)
📑 Chapter 1: Data Processing and Information
📝 Lesson 2: Direct and Indirect Data Sources

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