Class 4 Maths Chapter 14, Data Handling, concludes Maths Mela by guiding Rohan and Anjali to frame clear survey questions, record classmate responses in frequency tables, interpret pictographs (Colourful Golas, Bal Mela), and explore cut-out 3D nets and math manipulatives.
What Class 4 Mathematics Chapter 14 Covers
Framing Survey Questions, Tally Tables & Pictographs learns why a single-choice question works best for finding ‘the most liked subject’, organises raw responses into tables, and reads pictographs and bar-style charts for Colourful Golas, Chess or Cricket, and Bal Mela stalls.
Cut-Out Nets of 3D Shapes & Math Manipulatives includes foldable 2D nets at the end of the book for a triangular prism, rectangular prism/cuboid, triangular pyramid, hexagonal prism, square pyramid, and pentagonal pyramid, plus arrow cards and a fraction kit.
Exercises in Chapter 14
- Let Us Do, Let Us Try, and Let Us Solve textbook exercises.
- Hands-on straw/grid models, dot-paper drawing, and number games.
Read Class 4 Mathematics Chapter 14 Online
More Chapters
- Previous: Chapter 13: The Transport Museum
- Hindi medium: Class 4 Maths Chapter 14 PDF in Hindi (Ganit Mela)
- All Mathematics chapters and the other Class 4 books: Class 4 NCERT books 2026-27
- All Class 1 to 12 NCERT Textbooks: NCERT Books PDF (Class 1–12)
- Every book chapter by chapter: NCERT chapter wise PDF
FAQ
Why should a survey question for ‘most liked subject’ ask students to pick only one subject?
If students tick multiple subjects at once, it becomes unclear which single subject is their top favourite; asking each student to name their #1 favourite gives clear, comparable data.
What is the ‘net’ of a 3D shape included at the end of Chapter 14?
A net is a flat 2D pattern of connected faces (triangles, squares, rectangles, or hexagons) that can be cut out and folded along its edges to build a hollow 3D prism or pyramid.