Explains all the keys and modes of the Casio FX991EX-ClassWiz. Covers integration, differentiation, summations, changing bases, solving polynomials, solving quadratics, solving simultaneous equations, matrix operations, vector operations, spreadsheet mode, statistical functions, distribution calculations and complex number operations.
Explains all the keys and modes of the Casio fx-GTX85, with clickable buttons.
Explains all the keys and modes of the Silver Casio calculators. Covers integration, differentiation, summations, changing bases, solving polynomials, solving simultaneous equations, matrix operations, statistical functions and complex number operations.
A virtual scientific calculator (using the very common Casio fx-85GT PLUS) with clickable buttons that explain pretty much every operation of the calculator. Includes details of statistical calculations and generating tables of values (and a secret menu!).
Key Skills are finegrained question types where students can practise randomly generated questions with accompanying short worked-example videos.
will not interrupt what you are doing.