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

What's the buzz?

In this lesson students use BeeBots and Scratch Junior to synthesize what they know about Bees and are introduced to mapping concepts. This lesson idea was created by Karen Butler.

Assessment

Pixels and binary digits

Students are given a bitmap image made up of coloured pixels. They explain how the image is made up of binary digits that represent each pixel. Students represent 8 colours using binary digits. Teachers assess the student’s demonstrated knowledge/skills using the checklist provided.

Online

Turtles: exploring data tracking turtle movements

By gathering data on marine turtles, scientists have evidence that helps them work out where turtles migrate and the journeys they take. Scientists can then help to reduce the threats to the turtles’ survival. In this lesson we look at satellite tracking using real scientific data. Explore ways to model, interpret, represent ...

Downloadable

ACARA sample assessment task (F-2)

This sample assessment task has been prepared to assist teachers with the implementation of the Australian Curriculum: Digital Technologies, with a particular focus on data. It shows how aspects of the Digital Technologies curriculum related to data can be assessed using contexts from other learning areas and subjects. ...

Downloadable

The humanoid project

Students explore a large data set.

Online

Can an AI recognise what you are drawing

This lesson provides an opportunity to incorporate representation of data using a relevant context being studied in the classroom. Students represent an object using a line drawing, focusing on the features of the object that enable it to be easily recognised. Students experiment with creating representations using an AI ...

Online

Humpback whales: what the data reveals

The lesson follows an inquiry process where students use the dataset to answer relevant questions about the whale population. They consider what other data they would need in order to effectively examine the impact on humpback whales of sonar activity and noise from development.

Online

How can AI recognise what it sees?

This lesson is an introduction to the way in which a computer sees. It focuses on image recognition that involves feature extraction, object detection and classification. This lesson was developed in collaboration with Dr Karsten Schulz, Digital Technologies Institute.

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Work sample Year 2 Science: Science in daily life

This work sample demonstrates evidence of student learning in relation to aspects of the achievement standards for Year 2 Science. The primary purpose for the work sample is to demonstrate the standard, so the focus is on what is evident in the sample not how it was created. The sample is an authentic representation of ...

Downloadable

DT Challenge - 3/4 Blockly - Wombot

Wombot is hungry and wants a carrot! With simple code, help Wombot through mazes, and learn to draw lines and shapes with code. In this challenge you'll learn the fundamentals of programming by using instructions to position Wombot on the screen. You'll help Wombot move and turn, and along the way learn to draw lines, patterns ...

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Booth Sweeney review: Systems literacy

This article explores how children’s innate understanding of systems can be developed through deliberate educational programs that support systems thinking. This can happen by encouraging students to identify patterns, consequences and feedback (loops) associated with social, environmental and economic problems; and by ...

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Computational thinking poster

This infographic provides an overview overview of the concepts related to computational thinking.

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Australian Curriculum: Digital Technologies Years 5–6 sample assessment task: How do digital systems represent data? Teacher PowerPoint

This PowerPoint supports the years 5-6 assessment task, How do digital systems represent data?

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Newsletter – July 2020

This newsletter from the Digital Technologies in Focus project includes information about schools' projects, assessment tasks, artificial intelligence, augmented and virtual reality, the Australian Curriculum, and useful resources.

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Newsletter – December 2018

This newsletter from the Digital Technologies in Focus project includes information about schools projects, the Australian Curriculum, and useful resources.

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Computational thinking cut out cards

This set of printable cards provides definitions of six aspects of computational thinking.

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Classroom ideas F-10: Aboriginal and Torres Strait Islander connections to Digital Technologies

This resource provides examples of ways Aboriginal and Torres Strait Islander Histories and Cultures can be integrated into Digital Technologies. Examples include 'classification and sorting data' and 'designing solutions'.

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Digital Technologies in the Australian Curriculum: overview and key links

This PDF gives an overview of the Australian Curriculum: Digital Technologies. It includes key points from the rationale and a step-by-step process for becoming familiar with the structure of the curriculum to assist planning. The document also provides links to key documents and sections of the Australian Curriculum as ...

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Exploring digital systems unplugged: networks: years 5-6

This PDF provides activities in which students identify features of digital systems, and create models to demonstrate their operations. Students are encouraged to demonstrate their understanding of Domain Name Servers (DNS), routing, and transmission control and internet protocols (TCP/IP).

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Australian Curriculum: Digital Technologies key concepts mapping: years 5-6

This PDF uses colour coding to provide a line of sight between key concepts, content descriptions and achievement standards in the Digital Technologies subject in the Australian Curriculum.