# Mathematics — NCERT Class 1 — CBSE (NCERT textbooks) — Shishya school context

> Subject page: https://shishya.in/schooling/cbse/class-1/mathematics · class: https://shishya.in/schooling/cbse/class-1 (context: https://shishya.in/schooling/cbse/class-1/context.md) · data as of 2026-09-27 (IST). Free to cite; link back to the subject page.
> Honesty: Shishya never reproduces, summarises or translates textbook text — read a chapter at its official link. Practice questions are Shishya's own, written by AI and answer-checked before they are shown; they are not NCERT exercises, not board questions and not previous-year questions. A chapter marked "not ready yet" has no Shishya notes or practice, and its Shishya page is not linked here.
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## Mathematics
- Book: Joyful-Mathematics (English) — https://ncert.nic.in/textbook.php?aejm1=0-13 (NCERT also lists 22 other-language editions)
- Chapters (13; 0 with Shishya notes, 0 with answer-checked practice of 5+ questions):
  - Chapter 1 — Finding the Furry Cat! (Pre-number Concepts) — Shishya notes and practice not ready yet · official PDF: https://ncert.nic.in/textbook/pdf/aejm101.pdf
  - Chapter 2 — What is Long? What is Round? (Shapes) — Shishya notes and practice not ready yet · official PDF: https://ncert.nic.in/textbook/pdf/aejm102.pdf
  - Chapter 3 — Mango Treat (Numbers 1 to 9) — Shishya notes and practice not ready yet · official PDF: https://ncert.nic.in/textbook/pdf/aejm103.pdf
  - Chapter 4 — Making 10 (Numbers 10 to 20) — Shishya notes and practice not ready yet · official PDF: https://ncert.nic.in/textbook/pdf/aejm104.pdf
  - Chapter 5 — How Many? (Addition and Subtraction of Single Digit Numbers) — Shishya notes and practice not ready yet · official PDF: https://ncert.nic.in/textbook/pdf/aejm105.pdf
  - Chapter 6 — Vegetable Farm (Addition and Subtraction up to 20) — Shishya notes and practice not ready yet · official PDF: https://ncert.nic.in/textbook/pdf/aejm106.pdf
  - Chapter 7 — Lina’s Family (Measurement) — Shishya notes and practice not ready yet · official PDF: https://ncert.nic.in/textbook/pdf/aejm107.pdf
  - Chapter 8 — Fun with Numbers (Numbers 21 to 99) — Shishya notes and practice not ready yet · official PDF: https://ncert.nic.in/textbook/pdf/aejm108.pdf
  - Chapter 9 — Utsav (Patterns) — Shishya notes and practice not ready yet · official PDF: https://ncert.nic.in/textbook/pdf/aejm109.pdf
  - Chapter 10 — How do I Spend my Day? (Time) — Shishya notes and practice not ready yet · official PDF: https://ncert.nic.in/textbook/pdf/aejm110.pdf
  - Chapter 11 — How Many Times? (Multiplication) — Shishya notes and practice not ready yet · official PDF: https://ncert.nic.in/textbook/pdf/aejm111.pdf
  - Chapter 12 — How Much Can We Spend? (Money) — Shishya notes and practice not ready yet · official PDF: https://ncert.nic.in/textbook/pdf/aejm112.pdf
  - Chapter 13 — So Many Toys (Data Handling) — Shishya notes and practice not ready yet · official PDF: https://ncert.nic.in/textbook/pdf/aejm113.pdf
- No Shishya notes or practice on this subject yet.

## Other subjects in this class
- English: https://shishya.in/schooling/cbse/class-1/english
- Hindi: https://shishya.in/schooling/cbse/class-1/hindi
- Urdu: https://shishya.in/schooling/cbse/class-1/urdu