Educational Data Visualization and Pre-processing
Introduction: Educational data visualization and pre-processing play a crucial role in understanding and analysing educational data to make informed decisions. This report explores the significance of data visualization and pre-processing techniques in the educational domain, highlighting their benefits and challenges. Importance of Educational Data Visualization: Data visualization allows educators and stakeholders to gain insights from large and complex educational datasets. It helps in identifying patterns, trends, and correlations that are otherwise difficult to discern in raw data. Some key benefits of educational data visualization include: a. Improved decision-making: Visual representations enable educators to make data-driven decisions regarding curriculum development, resource allocation, and student interventions. b. Enhanced understanding: Visualizations make it easier to communicate complex educational concepts and findings to different stakeholders, such as administr...