Man of thought: Irish mathematician, logician and philosopher, George Boole pioneered modern computing (Image: Getty) And now, Boolean logic is ingrained in almost every computer language.

KS3 Boolean logic Using Boolean logic in programming When designing programs, there are often points where a condition needs to be tested in order to make a decision.

Learn how to design a logic circuit that performs a specific boolean function using boolean algebra, logic gates, and circuit diagrams.

Boolean logical operators in Excel formulas make searching easier, and you can apply the same methods in Internet or database searches.