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George Boole and Logic Gates – Worksheet 1

ICT
Subject

Computer Science

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Academic year: 2023/2024
AuthorWalravens, Hartmut
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Joseph Chamberlain Sixth Form College

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George Boole and Logic Gates – Worksheet

Task 1: Answer the following questions about George Boole

Who was George Boole?

A mathematician from the 1800 centre.

What did he realise that was so important?

human thought is mastered by laws,

Task 2: Find and paste an image of each of the 3 main logic gates that we would find

in a CPU

Task 3: Complete the Truth Tables for each of the three main logic gates to show what

the outputs are for the different combinations to inputs.

Not Gate

NOT Gate AND Gate OR Gate

INPUTS OUTPUT

S

t f

f t

AND Gate

INPUT A INPUT B OUTPUT

S

t t t

t f f

f f f

f t t

OR Gate

INPUT A INPUT B OUTPUT

S

t t t

t t f

f f t

f f f

Task 4: For each of the Logic Circuits below, state what the output would be in each

case

1.

2.

?

1

0

0

?

1

0

?

? What is the output for

this Logic Circuit?

False

What is the output for

this Logic Circuit?

True

IF YOU FINISH:

Try the following logic gate puzzles:

khanacademy/computer-programming/logic-gate-

puzzler/

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George Boole and Logic Gates – Worksheet 1

Subject: Computer Science

263 Documents
Students shared 263 documents in this course
DegreeGrade:

Sixth Form (A Levels)

A2 - A Level
Was this document helpful?
George Boole and Logic Gates – Worksheet
Task 1: Answer the following questions about George Boole
Who was George Boole?
A mathematician from the 1800 centre.
What did he realise that was so important?
human thought is mastered by laws,
Task 2: Find and paste an image of each of the 3 main logic gates that we would find
in a CPU
Task 3: Complete the Truth Tables for each of the three main logic gates to show what
the outputs are for the different combinations to inputs.
Not Gate
NOT Gate AND Gate OR Gate