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simple methods for all types of maths and all levels/ages. Ordered methods for long decision chains. Beginning maths made clearer by relating to life subjects.

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simple methods for all types of maths and all levels/ages. Ordered methods for long decision chains. Beginning maths made clearer by relating to life subjects.
Squares and Roots
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Squares and Roots

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Powerpoint: view in slideshow. Odds, evens. Connecting squares & square roots, Prime numbers & prime factors. HCF & LCM.
Discrete Random Variables
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Discrete Random Variables

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Powerpoint: view in slide show. Tables of probabilities and how to obtain the mean, variance and standard deviation.
Standard deviation
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Standard deviation

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Powerpoint: view in slideshow. Explains standard deviation and relevance of measures of spread, Consistant or eratic data compared .
Histograms
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Histograms

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Powerpoint: view in slideshow. Demonstrates how the area of a bar equals the Frequency. Boundaries explained. Frequency tables shown.
Bearings: angles from compass North Line.
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Bearings: angles from compass North Line.

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Powerpoint: view in slideshow. Demonstrates navigating by drawing angles clockwise from a North line. Applications of triangles and parallel lines. Compass points often produce opportunities for use of pythagorus and trigonometry.
Integration
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Integration

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Finding the area under a curve/ graph of a polynomial and its meaning in applications.
Algebraic Fractions
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Algebraic Fractions

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Powerpoint: view in slideshow. Full explanation from ordinary fractions. Practice questions.
Logarithms  Advanced level
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Logarithms Advanced level

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Powerpoint: viewed in slideshow. Connecting logs with indices, laws of logs and modelling. Includes regular practice exercises & worked examples.
Decimal Calculations
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Decimal Calculations

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Rounding, Multiplying Dividing Changing decimals to fractions Writing fractions as decimals Reciprocals, %Change, %Profit, Interest
Introduction to Trigonometry
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Introduction to Trigonometry

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Powerpoint: to be viewed in slideshow. Gives the order of operations and the three possible uses. Contains student activities at each stage.
Ratio & Proportion
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Ratio & Proportion

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Powerpoint: to be viewed in slideshow. Ratio and proportion in practical applications. Particularly useful to slow processors.