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Holy Family Catholic Primary School

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We currently have a class teacher vacancy - please see the vacancies page for more details. Please read our newsletter to see all the wonderful things taking place in our school and check the key dates to see what is coming up.
Welcome to
Holy Family Catholic Primary School
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Crash Course Computer Science

Carrie Anne Philbin hosts this Crash Course Computer Science! In this series, we're going to trace the origins of our modern com...

Early Computing: Crash Course Computer Science #1

Hello, world! Welcome to Crash Course Computer Science! So today, we're going to take a look at computing's origins...

Electronic Computing: Crash Course Computer Science #2

So we ended last episode at the start of the 20th century with special purpose computing devices such as Herman Hollerith's tabulating machines. But as the s...

Boolean Logic & Logic Gates: Crash Course Computer Science #3

Today, Carrie Anne is going to take a look at how those transistors we talked about last episode can be used to perform complex actions. With the just two st...

Representing Numbers and Letters with Binary: Crash Course Computer Science #4

Today, we're going to take a look at how computers use a stream of 1s an...

How Computers Calculate - the ALU: Crash Course Computer Science #5

Registers and RAM: Crash Course Computer Science #6

Take the 2017 PBS Digital Studios Survey: http://surveymonkey.com/r/pbsds2017. Today we're going to create memory! Using the basic logic gates we discussed i...

The Central Processing Unit (CPU): Crash Course Computer Science #7

Take the 2017 PBS Digital Studios Survey: http://surveymonkey.com/r/pbsds2017. Today we're going to build the ticking heart of every computer - the Central P...

Instructions & Programs: Crash Course Computer Science #8

Take the 2017 PBS Digital Studios Survey: http://surveymonkey.com/r/pbsds2017. Today we're going to take our first baby steps from hardware into software! Us...

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