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Performance Band Descriptors — 2020 Higher School Certificate

2020 Mathematics Extension 2 Performance Band Descriptors and State Performance (Acrobat PDF)

2 unit Mathematics Extension 2

2020 Candidature - 3372

Band E4
(36.35%)

Demonstrates extensive knowledge and skills appropriate to the course. Synthesises mathematical techniques, results and ideas creatively to solve problems. Demonstrates sophisticated multi-step logic and mathematical insight to solve problems across a wide range of contexts. Proves results in familiar and unfamiliar settings. Communicates complex mathematical ideas and relationships using algebraic, diagrammatic and graphical techniques, concise notation and clear logical argument.
Band E3
(47.65%)

Demonstrates thorough knowledge and skills appropriate to the course. Solves problems effectively across a wide range of contexts. Demonstrates complex multi-step mathematical reasoning and justification. Demonstrates a sound grasp of techniques required to prove results in familiar settings. Communicates mathematical ideas and relationships using algebraic, diagrammatic and graphical techniques, appropriate notation and logical argument.
Band E2
(13.16%)

Demonstrates sound knowledge and skills appropriate to the course. Solves problems across a range of contexts. Demonstrates reasoning and justification in a range of contexts. Communicates effectively using mathematical language, notation, diagrams and graphs.
Band E1
(2.81%)

A mark in this band indicates that the student has achieved below the minimum standard expected.
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