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

Lunch box data

Use this assessment task to explore data collection, analysis and presentation.

Online

AI and image recognition

This lesson builds on How can an AI recognise what is sees? It focuses on image recognition that involves feature extraction, object detection and classification, and introduces the idea that computers store and use data using 0s and 1s.

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Australian Curriculum: Digital Technologies Years 3–4 assessment task: Living and non-living things booklet

This PDF is a booklet that accompanies the years 3-4 assessment task, Classifying living and non-living things.

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Easterbrook review: Systems thinking and Computational thinking

This article explores how the relationship between systems thinking and computational thinking would provide a conceptual basis for transformational change – change that considers the social and environmental impact of technology.

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Newsletter – December 2020

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

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Newsletter – December 2017

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

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School stories

This webpage provides users with a menu of schools whose experiences with Digital Technologies are described in detail.

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Green Hill Public School – Project proposal

This PDF outlines Green Hill Public School's proposal to participate in the Digital Technologies in Focus project.

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South Kalgoorlie Primary School – PL ecosystem

This document illustrates the network of people and resources that make up South Kalgoorlie Primary School's Professional Learning ecosystem.

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St Mary’s Primary School

St Mary’s Primary School, Moruya, is a small school on the south coast of New South Wales on the Traditional Lands of the Yuin Peoples. Established in 1847, it has about 250 students enrolled, 15 per cent of whom identify as Aboriginal and or Torres Strait Islander. Kim Vernon is the curriculum officer who works with the ...

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Wodonga South Primary School – Timeline

This document presents the milestones in Wodonga South Primary School's participation in the Digital Technologies in Focus project.

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Create dichotomous keys lesson

In this lesson students engage in a hands-on exploration of local diversity. Students research and record local wildlife, learn about biodiversity in Australia, and conduct a ‘bush blitz’. They learn how to create dichotomous keys and translate their keys into a wildlife discovery app prototype. The resource includes links ...

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Visualising climate change lesson

In this lesson, students explore different approaches to data representation, with the aim of engaging audiences with scientific data. They explore local temperature and rainfall datasets over time and represent trends in innovative ways. Students learn about different ways to visually represent climate change, looking ...

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 ...

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.

Online

Can AI guess your emotion?

Discuss emotions as a class, and introduce the idea of artificial intelligence (AI). This lesson can also be used to introduce image classification – a key application of AI. Developed in collaboration with Digital Technologies Institute.

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

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.

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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Supporting the Implementation of Digital Technologies in Disadvantaged Schools: Case study of impact, outcomes and sustainability (2020)

This PDF is an extensive report on the success of the Digital Technologies in Focus (DTiF) project, with a focus on supporting the Implementation of Digital Technologies in disadvantaged schools. The evaluation gathered qualitative data to create rich case study accounts of six schools' engagement in the project and its ...