Goyal Brothers I Do I Understand Mathematics Laboratory Manual for Class 9

The activities have been developed keeping in view the latest NCERT syllabi and the list of activities released by the CBSE. This series is also suitable for schools affiliated to various State Boards of Education following the National Curriculum Framework.Throughout this series, efforts have been made for the close association of mathematical concepts with activities from the children’s own environment. The activities are mainly in the form of experiments from which children can make discoveries to increase their understanding of various concepts of the subject.