Lecture 1 Introduction to validity and reliability

Lecture 1 Introduction to validity and reliability

This lecture explains reliability and validity in general in quantitative research.

Before any lecture either open or save to your computer the assigned PowerPoint presentations.

Assignment before the lecture: None

Open or save the PowerPoint slides related to this lecture ELSS612_S5L1_Leskinen.pdf

Listen to the lecture, and afterwards do the assignment given below.

Assignment after the lecture: None.