It can be used as a daily practice material under some abled guidance of locally available faculties. Even home schooling can be planned on the basis of this workbook. System of numerations, basic shapes, fractions, numerations and real life problems are some of the areas which received maximum stress. Understanding solid shapes along with their specific properties is another critical competency which requires maximum attention.
The Author of this book, Shri Chandan Sengupta (complete name Chandan Sukumar Sengupta) is a Social Worker and Educationist working in the field of Education, Science and Technology. Just after finishing studies he had joined development organisations as a social worker and later on became development officer. Due to better understanding in the field of education he has completed his research in Education and joined some other Development Organisations of Maharashtra, Arunachal Pradesh, West Bengal and Tamil Nadu at different capacities. There are more than a hundred publications duly published by the author. He has published many articles and books in different subjects. Books for school students and neo literates are in plenty. Some of the major titles are as follows:
Value based Education in Indian Context. Participatory Learning Mechanism for Tribals.
Economist of Mahatma
A Strategy of Organic Farming.
Karma Yoga. Yoga of Knowledge
Reference books of Science and Technology
Workbooks for NSO, IMO, UPSC, PSC, SSC, RRB and other examinations.