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Listed under:  Mathematics  >  Statistics and probability  >  Data representation
Interactive

Refugees welcome here

  • TLF-IDM021183

This resource embeds the use of online collaboration tools and 21st century learning skills in a student-centered hands-on project designed to welcome refugees into their community. The syllabus outcomes are aligned to NSW Stage 4 English, Geography or Visual Arts but this could be used with older or younger students by ...

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Secret messages and codes

  • TLF-IDM021730

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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Introduction to binary

  • TLF-IDM021010

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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Data detective

  • TLF-IDM021014

In this sequence of lessons students conduct a simple survey to collect, organise and present data. In doing so, they demonstrate their understanding of how to use patterns to represent data symbolically.

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Rubbish recording and reduction: Part 2

  • TLF-IDM021018

In this lesson sequence students use Excel to represent data in a variety of ways.

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Binary

  • TLF-IDM021247

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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Interactive

Bear and Chook by the Sea

  • TLF-IDM020672

This learning object is designed around a series of videos with Lisa Shanahan, author, and Emma Quay, illustrator, including a reading experience of their collaborative work, Bear and Chook by the Sea. Taken as a whole, this sequence of lessons is a Stage 1 unit of work that results in students working in pairs to produce ...

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Animal adaptations

  • TLF-IDM021012

Students explore aspects of animal adaptation prior to applying their knowledge to construct their own digital creature using littleBits electronic sets.

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Rubbish recording and reduction: Part 1

  • TLF-IDM021017

In this lesson sequence students survey and collect data concerning what is brought to school each day and subsequently becomes rubbish. They then use Excel to represent that data in a variety of different ways.

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There can only be one

  • TLF-IDM021029

In this lesson sequence students write a simple suite of programs that can be used to facilitate an S.R.C. election though the collection and processing of data. It assumes that students have been introduced to Python programming language.

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Everything is numbers!

  • TLF-IDM021032

In this sequence students learn how the binary number system works, how we can represent text using binary numbers and learn one of the representations of the standard English alphabet used by computers. They look at how the same concepts apply to non-text data and analyse the effectiveness of some binary representation ...

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Seeing the big picture

  • TLF-IDM021037

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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Using binary to create on/off pictures

  • TLF-IDM021011

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

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Makey Makey boards

  • TLF-IDM021016

In this sequence of lessons students explore how electrical energy can be transferred and transformed in electrical circuits, using Makey Makey boards as the basis for experimentation and recoding of data.

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A matter of style

  • TLF-IDM021035

In this lesson sequence students using the Zen Garden website, reflect on criteria for effective design. They then explore the benefits of stylesheets in separating style and content and to learn to how use them.

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Binary numbers

  • TLF-IDM021737

This is a unit for Year 5 from the Scope and sequence resources from the DT Hub. The topic of Binary number system is organised into four key elements. Use this flow of activities to plan and assess students against the relevant achievement standards. Students develop an understanding of how computers store and transmit ...

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Interactive

Laptop wrap – colour by numbers

  • TLF-IDM020226

A page with a focus on binary and hexadecimal numbers and their relationship to colour displays. Contains supporting activities and links to resources.

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Connecting digital components

  • TLF-IDM021740

This is a unit for Year 6 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 learn about input and output devices and then use Makey Makey boards ...

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Representing images using binary

  • TLF-IDM021738

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

  • TLF-IDM021749

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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