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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.
Mathematics
Factors, multiples & number patterns
LCM, HCF, factor trees, numbers: square, triangle, prime etc
View in slideshow from beginning.
Differenciation: study of the rate of change
Powerpoint: view through Slideshow. Acceleration shown through gradient of the curve by linear straight line tangents. Advancing to automatic algebraic gradients.
Standard deviation
Powerpoint: view in slideshow. Explains standard deviation and relevance of measures of spread, Consistant or eratic data compared .
Discrete Random Variables
Powerpoint: view in slide show. Tables of probabilities and how to obtain the mean, variance and standard deviation.
Negative numbers
Powerpoint: view in slideshow. Calculating with negative numbers moving on the Thermometer. Applications for money and bank account. Preparation for algebra manipulation when solving equations.
Squares and Roots
Powerpoint: view in slideshow. Odds, evens. Connecting squares & square roots, Prime numbers & prime factors. HCF & LCM.
Quadratics: factorising made easy
Powerpoint: view in slideshow. Explains how and why the factors can be found easily. Explains the solutions i.e. roots
Multiplication ( with decimals)
Powerpoint: view in slideshow. Details multiplying the units and tens separately. Moving the zero for the tens. Leading to multiplying decimals by ignoring the decimal points until the answer.
Angles & shapes
Powerpoint: view in slideshow. All basic angle knowledge covered, angles in triangles quadrilaterals and polygons. Culminating in applications in algebra.
ENLARGEMENTS
Powerpoint: view in slideshow. Enlargement from a centre. Fractional enlargement. Negative SCALE FACTOR.