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Listed under:  Technologies  >  Information and communication technologies  >  Data processing
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Introduction to binary

This sequence of lessons focuses on what a binary number is, what a decimal number is, why binary numbers are important in digital systems and how to read and understand a binary number.

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Explaining our catchment

This is a 28-page PDF unit of work for year 7 geography in which students use conceptual diagrams to demonstrate visually the water catchment process. Over eight lessons, students use these diagrams as an aid to identifying the relationships between features in their local waterways. The resource includes an explanation ...

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Peripherals

In this sequence of lessons students explore different types of peripherals used every day in order to identify the data transmitted. A peripheral is an auxiliary device such as a computer mouse or keyboard that connects to and works with a device in some way.

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Binary

Find out about the binary number system, a base-2 number system. Use this topic from the Digital Technologies Hub to learn more, get ideas about how to teach about it, find out what other schools are doing and use the applications and games in the classroom.

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Using binary to create on/off pictures

Students develop an understanding of how computers store and send digital images and they are able to represent images in a digital format.