Digital technologies / Year 3 and 4 / Digital Technologies Knowledge and Understanding

Curriculum content descriptions

Recognise different types of data and explore how the same data can be represented in different ways (ACTDIK008)

Elaborations
  • recognising that numbers, text, images, sounds, animations and videos are all forms of data when stored or viewed using a digital system
  • using a table to reorganise information that includes sentences, and/or words, and/or numbers and/or images
  • recognising representations of different types of data such as waves for sound
  • exploring codes and symbols that are representations of data, for example morse code and semaphore and how similar symbols in Aboriginal and Torres Strait Islander art can represent different concepts depending on the context, for example three circles, drawn as lines, can represent ants, fruit, flowers or eggs depending on the art region
General capabilities
  • Literacy Literacy
  • Numeracy Numeracy
  • Critical and creative thinking Critical and creative thinking
  • ICT capability Information and Communication Technology (ICT) capability
ScOT terms

Data representation,  Graphs (Data representation)

Online

Data Representation

Find out about Data Representation. 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.

Online

Rubbish recording and reduction: Part 1

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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Collecting data about litter in the community: years 3-4

This PDF provides activities for collecting, analysing and representing data about litter in the local community. It prompts students to consider the implications of rubbish in the local environment, and suggests actions students can take in order to reduce litter.

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Classroom ideas: exploring digital technologies through shopping: years 3-6

This PDF demonstrates how using concepts derived from age-appropriate content, combined with multiple points of entry to and exit from a shopping-related task might remove barriers to learning. Students engage in purposeful and authentic open-ended explorations that require critical and creative thinking and incorporate ...

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Australian Curriculum: Digital Technologies years 3-4 Digital Systems sample assessment task: Cooling the school

This document provides a scaffold to teach and assess students’ understanding of how digital systems can be used to monitor and collect information used for mapping and making judgements about the environment. Students record information using digital systems to investigate a school need, then design solutions to improve ...

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Mossman State School – PL ecosystem

This document illustrates the network of people and resources that make up Mossman State School's Professional Learning ecosystem.

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Bethany Christian School – Progress report 2

This video explains the progress that Bethany Christian School has made in the Digital Technologies in Focus project. It is the second in a series of four.

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South Kalgoorlie Primary School – Progress report 2

This video explains the progress that South Kalgoorlie Primary School has made in the Digital Technologies in Focus project. It is the second in a series of four.

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St Mary’s Primary School – PL ecosystem

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

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Wodonga South Primary School – Podcast

This podcast includes information about the aims, challenges, insights and accomplishments of Wodonga South Primary School's participation in the Digital Technologies in Focus project.

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Mossman State School – Final report

This report provides details of Mossman State School's participation in the Digital Technologies in Focus project, including a Research question, criteria for success, data collection, resources, challenges, milestones and next steps.

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Green Hill Public School – Progress report 1

This video explains the progress that Green Hill Public School has made in the Digital Technologies in Focus project. It is the first in a series of three.

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St Mary’s Primary School – Progress report 1

This video explains the progress that St Mary's Primary School, Moruya, has made in the Digital Technologies in Focus project. It is the first in a series of four.

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St Mary’s Primary School – Timeline

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

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Wodonga South Primary School – Progress report 3

This video explains the progress that Wodonga South Primary School has made in the Digital Technologies in Focus project. It is the third in a series of four.

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ACARA sample assessment task: years 3-4: Classifying living or non-living things

This resource provides strategies for assessing aspects of the Digital Technologies subject in the Australian Curriculum that relate to data using contexts from other learning areas and General Capabilities, including Science, Mathematics, Numeracy and Literacy. The resource includes an assessment planner and rubric, as ...

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Casino West Public School reflects on learning during the DTiF project

In this audio file teachers from Casino West PS share their experiences in developing a Digital Technologies program in the school, They chose to focus on creative and critical thinking.

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Mossman State School – Project proposal

This PDF outlines Mossman State School's proposal to participate in the Digital Technologies in Focus project.

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Bethany Christian School – Progress report 1

This video explains the progress that Bethany Christian School has made in the Digital Technologies in Focus project. It is the first in a series of four.

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Bethany Christian School – Timeline

This document presents the milestones in Bethany Christian School's participation in the Digital Technologies in Focus project.