A well-graded series on Environmental Studies for classes 1 to 5. The series conforms to the syllabus for Environmental Studies formulated by the National Curriculum Framework. This edition focuses on the key principles such as outcome-based education, integrated pedagogy and experiential learning highlighted in the National Education Policy, 2020. The series also aims at developing 21st Century Skills recommended by the NCERT and Life Skills recommended by the UNICEF. The features can be broadly grouped under various learning and teaching tools.