Artificial Intelligence
Types and sources of data
In this Class 9 Artificial Intelligence topic from the Data Literacy chapter, students learn how data is organised, described, and collected for meaningful use. They explore common types such as qualitative and quantitative data, structured and unstructured data, and understand the difference between primary and secondary sources. The topic also introduces examples from surveys, observations, records, websites, and digital devices, helping students judge where data comes from and why its source, quality, and context matter in AI projects.
Hard · Level 1 · 1 questions