Strand 3 Ordinary Level Numbers and Shapes

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Modules

Topics

1.5-3

hours

project maths strand 3 ordinary level: numbers an...
Module 1
Number Systems
Resources available

Learn more about number systems.

Large numbers in standard form

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Changing decimals to standard fom

Start Topic

Changing large numbers from standard form

Start Topic

Changing small numbers from standard form

Start Topic

Adding and multiplying simple powers

Start Topic

Working with indices

Start Topic

Negative indices

Start Topic

Fractional indices, numerator of 1

Start Topic

Index power equal to 0

Start Topic

Positive fractional indices all types

Start Topic

Negative fractional indices

Start Topic

Writing index numbers as a power of 2

Start Topic

Quadratic number patterns

Start Topic

Arithmetic series

Start Topic

Geometric series

Start Topic

Rational or irrational

Start Topic

Manipulating complex numbers and the complex conjugate

Start Topic

The Argand Diagram and Modulus

Start Topic

The meaning of i

Start Topic

Patterns with imaginary numbers

Start Topic
Module 2
Arithmetic - Financial Maths
Resources available

Learn more about arithmetic using financial maths.

Profit, markup and margin

Start Topic

Calculating profit with special offers

Start Topic

Percentage loss - Part 1

Start Topic

Percentage loss - Part 2

Start Topic

Simple interest – Calculating the interest

Start Topic

Simple interest – Calculating the rate

Start Topic

Simple interest – Calculating the principal

Start Topic

Simple interest – Calculating the period

Start Topic

Percentage changes using multipliers

Start Topic

Reverse percentages and VAT

Start Topic

Introducing compound interest

Start Topic

Compound interest and Annual Equivalent Rate

Start Topic

Compound interest APR with credit cards

Start Topic

Depreciation

Start Topic

Calculating APR

Start Topic

Calculating monthly interest from APR – 2 methods

Start Topic

Income tax, USC and PRSI

Start Topic

Net pay/Take home pay

Start Topic
Module 3
Length, Area and Volume
Resources available

Learn more about length, area and volume.

Circumference of a circle

Start Topic

Area of a circle

Start Topic

Finding radius and diameter of a circle from its perimeter

Start Topic

Finding radius and diameter from area of circle

Start Topic

Area of trapezium

Start Topic

Area of acute angled triangles

Start Topic

Area of obtuse angled triangles

Start Topic

Area of parallelogram

Start Topic

Area of rectangles

Start Topic

Area Compound Shapes (rectangles)

Start Topic

Area of compound shapes

Start Topic

Area of Compound shapes (Triangles)

Start Topic

Volume and surface area

Start Topic

Sectors and arcs

Start Topic

Area of a segment

Start Topic

Volume of compound solid

Start Topic
Module 4
Complex Numbers
Resources available

Learn more about complex numbers.

Manipulating complex numbers and the complex conjugate

Start Topic

The Argand Diagram and Modulus

Start Topic

The meaning of i

Start Topic

Patterns with imaginary numbers

Start Topic
end of course assessment
Strand 3 Ordinary Level Numbers Assessment
Resources available

You must score 80% or more to pass this assessment.

Strand 3 Ordinary Level Numbers Assessment

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Strand 3 Ordinary Level Numbers and Shapes

project maths strand 3 ordinary level: numbers an...

Number Systems

Large numbers in standard form

Changing decimals to standard fom

Changing large numbers from standard form

Changing small numbers from standard form

Adding and multiplying simple powers

Working with indices

Negative indices

Fractional indices, numerator of 1

Index power equal to 0

Positive fractional indices all types

Negative fractional indices

Writing index numbers as a power of 2

Quadratic number patterns

Arithmetic series

Geometric series

Rational or irrational

Manipulating complex numbers and the complex conjugate

The Argand Diagram and Modulus

The meaning of i

Patterns with imaginary numbers

Arithmetic - Financial Maths

Profit, markup and margin

Calculating profit with special offers

Percentage loss - Part 1

Percentage loss - Part 2

Simple interest – Calculating the interest

Simple interest – Calculating the rate

Simple interest – Calculating the principal

Simple interest – Calculating the period

Percentage changes using multipliers

Reverse percentages and VAT

Introducing compound interest

Compound interest and Annual Equivalent Rate

Compound interest APR with credit cards

Depreciation

Calculating APR

Calculating monthly interest from APR – 2 methods

Income tax, USC and PRSI

Net pay/Take home pay

Length, Area and Volume

Circumference of a circle

Area of a circle

Finding radius and diameter of a circle from its perimeter

Finding radius and diameter from area of circle

Area of trapezium

Area of acute angled triangles

Area of obtuse angled triangles

Area of parallelogram

Area of rectangles

Area Compound Shapes (rectangles)

Area of compound shapes

Area of Compound shapes (Triangles)

Volume and surface area

Sectors and arcs

Area of a segment

Volume of compound solid

Complex Numbers

Manipulating complex numbers and the complex conjugate

The Argand Diagram and Modulus

The meaning of i

Patterns with imaginary numbers

end of course assessment

Strand 3 Ordinary Level Numbers Assessment

Strand 3 Ordinary Level Numbers Assessment

resource