Pearson | E-World | Computers Basics and Applications | Class 4 | Old Edition 2021 |

E-world, a series of eight books, is a humble effort to provide comprehensive learning and understanding of basic concepts and applications of computers. The books have been developed based on an extensive feedback received from teachers and authors' Rich experience in teaching and interacting with students. Interspersed with illustrations, tips and interesting facts, the concepts have been presented in a lucid and student-friendly manner. In addition to this, the book is supplemented with an access to active app (a web-based learning solution). It provides an amalgamation of traditional teaching approach with digital exposure giving an experiential learning journey to students.quick questions interspersed in the chapters to ascertain the understanding of the students.