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Year 12 Extension 1

35 skills on 5 lines. Start here: Mathematical induction for sums.

Next up

  • Algebra and proof
  • Trigonometry
  • Vectors
  • Calculus
  • Probability and data

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Mathematics Extension 1 — Years 11–12 · Year 12

1 lesson in this selection

Learning tree for Mathematics Extension 1 — Years 11–12 · Year 12 35 skills · 6 topics

  1. Stage 6 · Year 12

    1. Proof by mathematical induction:
      1 of 2 skills with lesson material
    2. Inverse trigonometric functions:
      0 of 3 skills with lesson material
    3. Introduction to vectors:
      0 of 11 skills with lesson material
    4. Further calculus skills:
      0 of 5 skills with lesson material
    5. Further applications of calculus:
      0 of 8 skills with lesson material
    6. The binomial distribution and sampling distribution of the mean:
      0 of 6 skills with lesson material

Each skill of Mathematics Extension 1 — Years 11–12 · Year 12, and what it builds on, is drawn in the network above.

Sequence: NSW syllabus, as used on the learning platform for Mathematics Extension 1 — Years 11–12; detailed outcome alignment for NSW is not verified.

Proof by mathematical inductionAlgebra and proof

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Mathematical induction for sumsStructure
  1. Get ready
  2. Watch — I do
  3. Together — We do
  4. With help
  5. On my own
  6. Come back
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Curriculum details for Mathematics Extension 1 — Years 11–12

NSW Mathematics Extension 1 (2024); Years 11–12; Advanced corequisite.

Year 12 in the NSW source sequence · Year 12.

The Mathematics Extension 1 — Years 11–12 collection follows its named source sequence; detailed outcome alignment for New South Wales is not verified.

In Mathematics Extension 1 — Years 11–12, some source stages span two years and share lessons; choose a topic within the selected year level and revisit its foundation explanations when needed.

Focused preparation routes13 routes

Each route teaches one skill, with original, untimed questions. None is a complete NAPLAN programme, a placement test or a promised advantage.

How much is written so far

Every skill with a written lesson, stage by stage.

Skills with a written lesson, by school stageMathematics K–10: 236 of 236 skills have a lesson. Kindergarten: 6 of 6; Years 1–2: 14 of 14; Years 3–4: 13 of 13; Years 5–6: 15 of 15; Years 7–8: 46 of 46; Years 9–10: 142 of 142. English K–10: 335 of 363 skills have a lesson. Kindergarten: 57 of 57; Years 1–2: 52 of 52; Years 3–4: 71 of 71; Years 5–6: 71 of 71; Years 7–8: 57 of 57; Years 9–10: 27 of 55.Mathematics K–10236 of 236 skills have a lessonKindergarten6 of 6Years 1–214 of 14Years 3–413 of 13Years 5–615 of 15Years 7–846 of 46Years 9–10142 of 142English K–10335 of 363 skills have a lessonKindergarten57 of 57Years 1–252 of 52Years 3–471 of 71Years 5–671 of 71Years 7–857 of 57Years 9–1027 of 55Has a lessonNot written yetSource: the platform’s skill trees andlesson filesSkills with a written lesson, by school stageMathematics K–10: 236 of 236 skills have a lesson. Kindergarten: 6 of 6; Years 1–2: 14 of 14; Years 3–4: 13 of 13; Years 5–6: 15 of 15; Years 7–8: 46 of 46; Years 9–10: 142 of 142. English K–10: 335 of 363 skills have a lesson. Kindergarten: 57 of 57; Years 1–2: 52 of 52; Years 3–4: 71 of 71; Years 5–6: 71 of 71; Years 7–8: 57 of 57; Years 9–10: 27 of 55.Mathematics K–10236 of 236 skills have a lessonKindergarten6 of 6Years 1–214 of 14Years 3–413 of 13Years 5–615 of 15Years 7–846 of 46Years 9–10142 of 142English K–10335 of 363 skills have a lessonKindergarten57 of 57Years 1–252 of 52Years 3–471 of 71Years 5–671 of 71Years 7–857 of 57Years 9–1027 of 55Has a lessonNot written yetSource: the platform’s skill trees and lesson files

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