Educational Research

Educational Research

Introduction

Educational research is research conducted to investigate behavioral patterns in pupils, students, teachers and other participants in schools and other educational institutions.

Population

Successful statistical practice is based on focused problem definition. In sampling, this includes defining the population from which our sample is drawn. A population can be defined as including all people or items with the characteristic one wishes to understand.

Sample

Sampling is that part of statistical practice concerned with the selection of an unbiased or random subset of individual observations within a population of individuals intended to yield some knowledge about the population of concern, especially for ...