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Pearson Edexcel IAL Biology

Unit 1: Molecules, Diet, Transport and Health

Unit 2: Cells, Development, Biodiversity and Conservation

Unit 3: Practical Skills in Biology I

Assessed mathematical skills and measurement conventions

A.0 Arithmetic and numerical computation

A.0.1—Units in calculations

A.0.2—Decimal and standard form

A.0.3—Ratios, fractions and percentages

A.0.4—Estimating results

A.0.P—SI unit prefixes

A.1 Handling data

A.4 Geometry and trigonometry

A-Level/Edexcel/Biology//AS/Concept/Assessed mathematical skills and measurement conventions/A.0 Arithmetic and numerical computation/A.0.1—Units in calculations

Assessed mathematical skills and measurement conventions

Syllabus: 2021
Section: —
Level: AS

Exam analysis

Most tested topics

A.0 Arithmetic and numerical computation
A.1 Handling data
A.2 Algebra
A.3 Graphs
A.4 Geometry and trigonometry