Economics · Pedagogy of Economics

Read the lines carefully: In an eleventh-grade Economics class, the teacher introduces the topic Collection and Presentation of Data. Students are asked to conduct a small neighborhood survey about average household expenditure on electricity. They discuss which information should be treated as primary or secondary data and identify sampling challenges. Later, they organize their data in a frequency table and represent it through bar diagrams and pie charts for interpretation. Which concept and pedagogical focus are being applied here?