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Guide for this blog

This blog has a whole lot of resources to help you with your Maths Methods Unit work.

To access resources for a particular topic, click on the relevant menu item above. Alternatively, click on the links at the right (under the “Categories” heading).

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Maths Methods Podcasts – All are available in the iTunes store

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Don’t forget that all of the podcasts can be found at http://mathsmethods.podomatic.com/.

The best option is to subscribe in Apple Podcasts for the free download of all of the podcasts (currently there 35) and any new ones. New episodes can be automatically downloaded to your phone or computer.

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Differentiation Unit 4

Newton’s method for finding solutions

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Transformation of functions Unit 3

Transformations graph

Apply translations, dilations and reflections to change the graph of a function.

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Youtube

e (Euler’s Number) – Numberphile

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Calculus Graphs Integration Learning Objects Unit 2 Unit 4

Integration – Area under the curve

Investigate finding the area under a curve – integration. Use the sliders to change the boundaries. You can also modify the function being graphed.

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Graphs Learning Objects Linear Functions Unit 1

Straight line – from gradient and point

Investigate translations (x-h) and (y-k) of a straight line with a gradient (m).

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Calculus Differentiation Graphs Learning Objects Unit 2 Unit 4

Gradient from first principles

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Cubic Functions Graphs Learning Objects Unit 1

Cubic graph from factors

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Functions & Relations Unit 1

Families of graphs

Circle graph

Ellipse graph

Hyperbola graph

Truncus graph

Square root graph

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Linear Functions Podcast Polynomial functions Unit 1 Unit 3

Linear graphs

  • Gradient of lines
  • Graphing linear equations
  • Finding the equation of a line
  • Perpendicular lines
  • Distance between points
  • Midpoint of a line

Download podcast episodePDF

Download notesPDF

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Podcast Probability distributions Unit 4

Sampling & Populations

  • Sample proportions
  • Sampling distribution – small populations
  • Sampling distribution – large populations
  • Sampling distribution – normal distribution approximation
  • Mean & variance of a sample proportion
  • Sampling distribution – comparing approximations
  • Confidence intervals
  • Margin of error

Download episodePDF

Download notesPDF