




Order
code/description 
GC(1)  BASIC ARITHMETIC 
16 lessons cover addition,
subtraction, multiplication, division, (including long multiplication
and long division) fractions, decimals and percentages. 

GC(2)  CALCULATIONS 
14 lessons on estimation,
types of number, using calculators, perimeters, areas, volumes
and standard forms. 

GC(3)  BASIC ALGEBRA 
16 lessons on what is algebra,
linear equations and quadratic equations. 

GC(4)  BASIC PROBABILITY AND STATISTICS 
12 lessons on actual and percentage
errors, combining errors, probability, combining probabilities,
diagrams, collecting data, mean, median and mode and cumulative
frequencies. 




All on CDROM with multiple choice questions. Complete system  all four parts  £782.00 including full site licence. Single parts at £195.50 per disk.
Home or single user version £49.95 (including VAT) per part delivered.
Additional audio disks for simultaneous use on several stand alone computers £10.00 each .



