Input device

We saw a fingerprint identification login system at Ocean Basket today. Next time you are there watch the till / point of sale (POS) area a...

Teacher activity no 4 - Creating a self marking quiz

Learners love doing quizzes and testing themselves. Such quizzes are useful in that learners can redo them until they know the material. In ...

Teacher activity no 3 - Labels with a graphic and text

Be ing able to quickly create labels to affix to property is very useful in a school where rooms are regularly checked for the contents. Thi...

E-tags

This story in The Times of 5 February 2011 tells how e-tags will be used on cars to generate funds and pay off road improvements. I have nev...

Grade 12 Updated data file and solutions

Updated data file and solutions for CAT 3, 1st Edition, Chapter 1.2 (Buying a computer) ComputerAdverts 2011 1_2 SolutionsNotes 2011

Girls shine in Olympiad

Half of the medal winners at the South African Computer Applications Olympiad were girls – beating more than 6 000 participants countrywide....

What school reform can learn from the rhythm method in sex

Report on Jonathan Jansen on 'What school reform can learn from the rhythm method in sex' – lecture at UCT 2 February 2011 These ar...