Correlation Coefficient of Single-Valued Neutrosophic Set for Linking Education for Sustainable Development with Early Learning Outcomes: A Preschool Evaluation Study

Abstract

 Early childhood education (ECE) is a crucial place to start when it comes to fostering 
lifetime attitudes and behaviors associated with environmental and social responsibility in the 
framework of global initiatives to promote sustainability. The influence of incorporating 
sustainability ideas into preschool instruction on early learning outcomes is examined in this 
study. Eight major evaluation criteria, spanning from the assessment of learning outcomes to the 
integration of environmental awareness, were used to evaluate eight different preschool 
programs using a neutrosophic framework. Structured observations, curriculum analysis, teacher 
interviews, and parent input were used to gather data in both urban and rural areas. This study 
uses the single valued neutrosophic sets (SVNS) to overcome uncertainty. The correlation 
coefficient of SVNS is used in this study. 
The results show that preschools with significant community involvement, teacher training in 
sustainability, and active environmental engagement are likely to develop more eco-conscious 
behavior, collaboration, and critical thinking in young children. The study offers useful insights 
for curriculum developers, educators, and policymakers by adding to the expanding body of 
research that connects early childhood pedagogical innovation with the Sustainable Development 
Goals (SDGs). 

DOI: 10.5281/zenodo.16117729