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CP080 Normal Probability Calculations

Calculate normal probabilities in Main using the Interactive menu and normCDF function.


CP014 HCF and LCM

Determine the Highest Common Factor or Lowest Common Multiple of two numbers.


Managing your ClassPad II, including file transfer

A concise and clearly written summary of how to manage your ClassPad II (e.g. how to back it up) and also how to manage and transfer files (e.g. pictures, .vcp, .xcp and so on).


Logarithms – when adding is multiplying (Classpad)

This unit aims to provide a simple/useful way to thing about logarithms when first meting them.
We use two examples of “hard” to graph data (due to the extreme range in the values) to alert students to the idea of thinking about a number as its power, as opposed to its absolute value.
The rest of the unit aims to establish a way to think about calculating with logarithms that will set a sound foundation for later on and that builds on their knowledge of ‘indices’ from previous years.


CP045 Composite Functions

Define f(x) and g(x), then find f(g(1)), graph g(f(x)) and find all h(x) where g(f(x))=g(h(x)).


CP046 Piecewise Defined Functions

Define, use and graph piecewise functions in Main. OS3.04 and later.


CP055 Matrix Operations

Basic matrix creation, editing and calculations in Main, including determinants and inverses.


CP081 Inverse Normal Probability Calculations

Calculate inverse normal probabilities in Main using the Interactive menu and invNormCDF function.


Calculating the GCD and LCM of integers using a Casio 2nd edition fx-82AU PLUS II or fx-100AU PLUS Scientific Calculator

This short video shows how to find the greatest common devisor (GCD) and lowest common multiple (LCM) of two integer, using a Casio 2nd edition fx-82AU PLUSII or fx-100AU PLUS Scientific Calculator.