1. Theory is presented in very simple language supported with examples.
2.  More questions for practice have been added to enable the child to have. sufficient drill on each topic.
3. A section called Activity-Time containing relevant Maths Lab activities has been added to each chapter.
4. A section called Assessment with 2 parts has been added to each chapter:

A.    Question Bag-1 consisting of multiple choice questions.

B.    Question Bag-2 consisting of a self-assessment test in which short answer questions, true/false questions and fill in the blanks have been given.