NCERT (National Council of Educational
Research and Training) designed the syllabus of all subjects of CBSE board.
CBSE (Central Board of Secondary Education) is responsible for providing the
necessary guidelines to all the schools which are affiliated to CBSE. It improves
the standard of education in the country as it modifies the syllabus
accordingly so that students can learn and grab the topics in a very easy way.
NCERT
Mathematics Books Vs Private Publishers’ Book
Mathematics is a very important subject to obtain good marks
in overall class. Therefore, it is necessary for all the students to have a
strong understanding of mathematics. NCERT mathematics books are designed to
understand each topic in do and learn manner but the sequences of chapters are
not in correct orders. If you see a book of mathematics from private publishers,
you will find the chapter sequences are different from the NCERT mathematics
books.
In private publishers’ books, you can
see the chapter sequences of mathematics class 7 are as follows:
Integers, Fractions, Decimals,
Rational Numbers, Powers and Exponents, Algebraic Expressions... This is the
correct sequence of chapters because without learning integers, you cannot learn
fractions, and without learning decimals, you cannot understand rational
numbers. Similarly, all the other chapters are also related to one another.
Therefore, chapters must follow a correct order.
But in NCERT Mathematics books,
chapters are not in a proper sequence, so students feel problems in
understanding the concepts. Due to this reason, most of the CBSE schools prefer
the private publishers’ books.
Here, the chapters’ sequence and their
topics from a private publisher’s book are given.
Maths Class 7 Contents
Chapter 2: Fractions
Chapter 3: Decimals
Chapter 4: Rational Numbers
Chapter 5: Powers and Exponents
Chapter 6: Algebraic Expressions
Chapter 7: Linear Equations
Chapter 8: Ratio and Proportion
Chapter 9: Percentage and Its Applications
Chapter 10: Lines and Angles
Chapter 11: Properties of Triangles
Chapter 12: Symmetry
Chapter 13: Visualizing Solid Shapes
Chapter 14: Congruence of Triangles
Chapter 15: Constructions
Chapter 16: Perimeter and Area
Chapter 17: Data Handling
Chapter 18: Probability