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Representing images using binary

This is a unit for Year 6 from the Scope and sequence resources from the DT Hub. The topic of data representation is organised into four key elements. Use this flow of activities to plan and assess students against the relevant achievement standards. Students learn about pixels and the way computers store an image as an ...

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Connected via a network

This is a unit for Year 9 from the Scope and sequence resources from the DT Hub. The topic of digital systems is organised into four key elements. Use this flow of activities to plan and assess students against the relevant achievement standards. Students develop and understanding that digital systems must be robust and ...

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Data is all around us

This is a unit for Years F-1 from the Scope and sequence resources from the DT Hub. The topic of data is organised into four key elements. Use this flow of activities to plan and assess students against the relevant achievement standards. Students collect, sort and present data in a digital format. They also explore ways ...

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Working together

In this lesson sequence students, through role-play and other activities, develop understandings of the role of hardware and software in managing, controlling and securing the movement of and access to data in networked digital systems.

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Design dilemma

This series of lessons aims to develop awareness of the needs of diverse commuters on our public transport system. Students investigate the challenges involved in getting on and off public transport for users with additional needs, for example commuters in wheelchairs. They work collaboratively in teams to investigate possible ...

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General-purpose programming

Find out about General-purpose programming. 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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Seeing the big picture

This practical lesson sequence examines lossy and lossless techniques of data compression. Students perform comparisons of various compressions on a variety of images.

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Secret messages and codes

This is a unit for Year 3 from the Scope and sequence resources from the DT Hub. The topic of data representation is organised into four key elements. Use this flow of activities to plan and assess students against the relevant achievement standards. Explore ways to represent data using the context of secret messages.

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Buzzing with Bee-Bots

This learning sequence Buzzing with Bee-Bots can be used to develop foundation skills in computational thinking and to develop an awareness of personal experiences using digital technologies. Students follow and describe a series of steps to program a floor robot. They plan a route to program a robot to follow a path and ...

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Discover Dairy: let's explore technologies used to produce dairy products

This is a teacher resource containing a sequence of inquiry about the role that technologies play in the production of milk in Australia. It includes six inquiry sequences to develop understandings about the tools, equipment and procedures used to produce milk. This resource also includes teacher notes, links to additional ...

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Clever computers

In this sequence of lessons explore how to help students understand the elements of a digital system including hardware, software and some commonly used peripheral devices. Investigate how these elements work together.

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Home/school communications

In this lesson sequence, students use big data sets and school surveys, to design (and as an extension activity, make) a new digital communication solution for the school.

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Class blog

Students unpack elements of English and Digital Technologies and investigates the concept, purpose and critical features of a good blog.

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Introducing algorithms

In this sequence of lessons, students design a sequence of steps for others to follow. They convey their instructions to peers and evaluate the work of others to determine if the outcome was successful.

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Communicating safely online

In this sequence of lessons, use a game to explore the nature of personal information, how data can be recorded to reflect individual identity and how students might protect their personal information.

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Planting fruit and vegetables

In this sequence of lessons students grow a plant from seed, capturing each step and decision as an algorithmic process and recording data for future learning.

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Put the user in user interface

In this lesson sequence students investigate the importance of quality design and design principles in creating an efficient and effective user interface.

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Taronga Zoo - Wild Australia: iPad app

This iPad app is designed for Stage 2 students to use while on excursion in the Wild Australia area in Taronga Zoo Sydney and at the Taronga Western Plains Zoo, Dubbo. Students create a field report from observations and can email and review their editable summary poster for further study back at school. The app has intuitive ...

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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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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.