Digital technologies / Year 5 and 6 / Digital Technologies Knowledge and Understanding

Curriculum content descriptions

Examine how whole numbers are used to represent all data in digital systems (ACTDIK015)

Elaborations
  • recognising that digital systems represent all types of data using number codes that ultimately are patterns of 1s and 0s (called binary digits, which is why they are called digital systems)
  • explaining that binary represents numbers using 1s and 0s and these represent the on and off electrical states respectively in hardware and robotics
  • recognising that the numbers 0, 1, 2 and 3 could be represented by the patterns of two binary digits of 00, 01, 10 and 11
  • representing whole numbers in binary, for example counting in binary from zero to 15, or writing a friend’s age in binary
  • exploring how division by two can be used as a technique to determine the binary representation of any whole number by collecting remainder terms
  • representing the state of an object in a game as active or inactive using the respective binary values of 1 or 0
General capabilities
  • Numeracy Numeracy
  • Critical and creative thinking Critical and creative thinking
  • ICT capability Information and Communication Technology (ICT) capability
ScOT terms

Data representation,  Indices

Video

BTN: Computer code

Are you interested in finding out about computer coding? Watch this clip to see why some famous faces are promoting the benefits of learning computer programming. See how some young students are learning to code and finding that it's not that hard after all!

Online

Binary numbers

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 ...

Video

How computers compute

Watch as Jamie Teherani from MIT, demonstrates how a big, mechanical computer made from wood works. What does it have in common with the high-tech computers of today?

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

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 ...

Online

Digital systems

Find out about Digital systems. 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

Systems thinking

Find out about Systems thinking. 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

User interface

Find out about User interface. 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.

Video

What are pixels?

Meet Kevin Systrom and Piper Hanson as they explain how digital images work. What are pixels, those tiny dots of light, made from? How are colours created and represented? What does Kevin say about the way mathematical functions are used to create different image filters. What is the difference between image resolution ...

Online

Binary

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.

Text

ACARA sample assessment task: years 5-6: Representing data

This resource provides strategies for assessing aspects of the Digital Technologies subject in the Australian Curriculum that relate to the representation of data in binary code. The resource includes an assessment planner and rubric, as well as links to curriculum and learning resources.

Text

Mossman State School – Project proposal

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

Video

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.

Text

Bethany Christian School – Timeline

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

Video

Green Hill Public School – Progress report 3

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

Text

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.

Text

Bethany Christian School – Project proposal

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

Audio

Green Hill Public School – Podcast

This podcast includes information about the aims, challenges, insights and accomplishments of Green Hill Public School's participation in the Digital Technologies in Focus project.

Text

South Kalgoorlie Primary School – Project proposal

This PDF outlines South Kalgoorlie Primary School's proposal to participate in the Digital Technologies in Focus project.

Text

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 ...

Text

St Mary’s Primary School – Project proposal

This PDF outlines St Mary's Primary School's proposal to participate in the Digital Technologies in Focus project.

Online

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.

Text

Books for exploring Digital Technologies concepts

This PDF provides a list of suggested books or similar that identify and discuss key concepts, key ideas and related ways of thinking about Digital Technologies.

Text

Australian Curriculum: Digital Technologies: years 5-6

This PDF provides a line of sight from content descriptions to achievement standards.

Text

Bethany Christian School

Bethany Christian School is an independent school just north of Adelaide located in Paralowie, South Australia on the Traditional Lands of the Kaurna People. It is an F-6 school, with 543 students, and of those, approximately 48% are EAL/D. Steve Grant is the curriculum officer who works with the school to support implementation ...

Text

Bethany Christian School – PL ecosystem

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

Video

Green Hill Public 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 three.

Text

South Kalgoorlie Primary School

South Kalgoorlie Primary School is located in Kalgoorlie, Western Australia, on the Traditional Lands of the Wangkatja people of the North-Eastern Goldfields. It has about 450 students. Deanne Poole is the curriculum officer who works directly with the school to support the implementation of the Digital Technologies curriculum. ...

Text

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.

Video

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.

Text

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.

Audio

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.

Text

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?

Video

South Kalgoorlie Primary School – Progress report 1

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

Video

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.

Online

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.

Audio

Mossman State School – Podcast

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

Video

Bethany Christian School – Progress report 4

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

Text

Green Hill Public School – Timeline

This document presents the milestones in Green Hill Public School's participation in the Digital Technologies in Focus project.

Video

South Kalgoorlie Primary School – Progress report 4

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

Video

St Mary’s Primary School – Progress report 4

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

Audio

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.

Text

Wodonga South Primary School

Wodonga South Primary School caters for students in years F-6 and has approximately 540 students. Simon Collier is the curriculum officer who works with the school to support implementation of the Australian Curriculum: Digital Technologies. Teachers at the school have chosen to focus their project on professional learning ...

Video

Wodonga South Primary School – Progress report 4

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

Text

Wodonga South Primary School – Timeline

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

Video

Bethany Christian School – Progress report 3

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

Text

South Kalgoorlie Primary School – Progress report 3

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

Audio

South Kalgoorlie Primary School – Podcast

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

Video

St Mary’s Primary School – Progress report 3

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

Online

Recognising AI

Use the tasks in this lesson to introduce concepts that underpin artificial intelligence (AI). The majority of the tasks are unplugged (do not require a digital device). Use the downloadable AI cards with your students to explore what they know about AI.

Online

Home automation programming (yrs 5-6)

Investigate home automation systems, including those powered by artificial intelligence (AI) with speech recognition capability. These suggested activities provide a level of differentiation to cater for students’ range of programming skills. They were developed in collaboration with the Digital Technologies Institute.

Online

Home automation with AI

Home automation is all the rage. You talk to your mobile phone to control the lights, the fan, the air conditioner, or your pool pump. But how does it work? In this lesson, we explore the AI that could power a home automation system.

Assessment

Assessment resources

Browse assessment resources.

Downloadable

DT Challenge - 5/6 Blockly - Intro to Micro:Bit

Learn how to program a BBC micro:bit using Blockly. No experience required. Learn the basics of programming in Blockly with our full BBC micro:bit simulator.

Online

Project Quantum: Online assessment system

Project Quantum helps computing teachers check their students’ understanding, and support their progress, by providing free access to an online multiple-choice assessment system and question bank. To use Project Quantum, you will need to create a free account.

Online

Anti-bullying AI

Sometimes we write and post things on social media in a hurry. Such posts can hurt people and even make them feel bullied. Wouldn't it be great if an Artificial Intelligence application could check our posts as we write them, and warn us if they were potentially hurtful?

Downloadable

DT Challenge - 5/6 Blockly - Smart Garden

Learn how to program a BBC micro:bit using Blockly — no experience required. Learn the basics of programming in Blockly with our full BBC micro:bit simulator. Create a Smart Garden device to monitor the health of your plants, measuring temperature and wiring up a simple soil moisture sensor.

Downloadable

DT Challenge - 5/6 Blockly - Turtle

Control a turtle and draw amazing pictures with code. In this challenge you'll learn the fundamentals of programming by using instructions to position a turtle on the screen, drawing lines, patterns and shapes in the same way computers draw images. Computers use the input from users and the environment to give us feedback ...

Text

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.

Text

Green Hill Public School

Green Hill Public School is a small school located in Kempsey, New South Wales, on the Traditional Lands of the Djangadi/Dhangatti Peoples. It has recently expanded from a K–4 to a K–6 school. It has 28 students, 96 per cent of whom identify as Aboriginal and or Torres Strait Islander. Green Hill Public School was a finalist ...

Text

South Kalgoorlie Primary School – Final report

This report provides details of South Kalgoorlie Primary 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.

Text

St Mary’s Primary School – Final report

This report provides details of St Mary's Primary 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.

Video

Wodonga South Primary School – Progress report 1

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

Video

Wodonga South Primary School – Progress report 2

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

Text

Mossman State School – Timeline

This document presents the milestones in Mossman State School's participation in the Digital Technologies in Focus project.

Text

Bethany Christian School – Final report

This report provides details of Bethany Christian 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.

Text

Green Hill Public School – PL ecosystem

This document illustrates the network of people and resources that make up Green Hill Public Hill's Professional Learning ecosystem.

Audio

St Mary’s Primary School – Podcast

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

Video

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.

Text

Mossman State School – PL ecosystem

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

Video

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.

Video

Bethany Christian School – Podcast

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

Text

Green Hill Public School – Project proposal

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

Video

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.

Text

South Kalgoorlie Primary School – Timeline

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

Video

St Mary’s Primary School – Progress report 2

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

Text

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.

Online

Data bias in AI

Artificial intelligence can sometimes be biased to certain shapes or colours. When such AI systems are applied to situations that involve people, then this bias can manifest itself as bias against skin colour or gender. This lesson explores bias in AI, where it comes from and what can be done to prevent it.

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

Creating my own spreadsheet to convert binary to decimal

A spreadsheet can be used to do calculations quickly using formulas. How can we make a spreadsheet that converts a binary number to a decimal number? This lesson provides some guidance and Excel files for student and teacher use.

Downloadable

DT Challenge - 5/6 Blockly - Space Invaders

In this coding challenge, students learn about programming in Blockly, including data representation, decomposition, design, branching, iteration, functions, variables, animations, tracing and evaluation.

Downloadable

DT Challenge - 5/6 Blockly - Networking with Micro:Bit

Learn how to code the micro:bit to use the radio! In this DT Mini Challenge, you can create wireless networks to send pictures and messages around the room! You'll start by sending simple messages, but work up to making your own interactive games with your friends! Dive on in and you'll be sending secret messages in no time!

Online

Note the music

We can program a computer to play music. Conventionally this is done by hard coding, which is the process of coding all possible expected behaviours. Alternatively, we can train an artificial intelligence (AI) computer about what notes go well with others, so it can play a duet with a human musician. Students can make their ...

Downloadable

DT Challenge - 5/6 Blockly - Chatbot

Write programs to solve problems with code and create word games! In this DT Challenge, you'll learn how to play Mad Libs, Questions, Taboo, and Word Chain, and even write your very own Pirate Chatbot! Can you fool your friends into thinking they're talking to a real person? Learn how to create a series of word games with ...

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Literature reviews: what, why and how

This PowerPoint explains the benefits and techniques of literature reviews.

Text

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 ...

Text

Kim review: Systems thinking

This article explores the types of systems in our world, their characteristics and how our behaviour can initiate and respond to changes in their performance. The author differentiates between systems thinking and a system and elaborates on those factors that contribute to systemic behaviour.

Text

Miller & Boix-Mansilla review: Thinking across perspectives and disciplines

This article explores the challenges associated with using knowledge from different domains (and people) to work on a common problem, issue or puzzle. It acknowledges that the differences in how disciplines structure their knowledge raise challenges when working across disciplinary boundaries. The article identifies these ...

Video

Expert webinar video: Russell Scott - Vortals: Augmented reality, virtual reality, 2D, 3D and game design lessons

Russell Scott, Co-Founder of multimedia design company Vortals, demonstrates some of the ways he teaches students about augmented reality, virtual reality, 2D, 3D and game design.

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Effective DTiF strategies

This PDF lists eight ways in which Digital Technologies in Focus (DTiF) supported the implementation of Digital Technologies in disadvantaged schools.

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Kelley & Knowles review: STEM integration

This article explores ways of building integrated STEM programs so that students have opportunities to make connections to crosscutting concepts and real-world problems. This is proposed through the lens of a framework.

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Good teaching practice with Digital Technologies

This PDF lists seven characteristics of good teaching practice in the Digital Technologies curriculum.

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Faith Lutheran College – – Final report

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

Video

Expert webinar video: Dr Karen Joyce: Map my school

Dr Karen Joyce from STEM education provider She Maps discusses geospatial mapping and methods for teaching underpinning concepts to primary, secondary and tertiary students. Her presentation provides opportunities to think about how we might teach digital systems, data collection and interpretation to our students in context.

Video

Expert webinar video: Dr Rebecca Vivian - The CSER Digital Technologies Education Program

Dr Rebecca Vivian provides an overview of the CSER Digital Technologies Education Project from The University of Adelaide. The project includes free professional learning, a digital equipment lending library and a range of resources designed to support teachers in the implementation of the Australian Curriculum: Digital ...

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Curzon & Bell et al. review: Computational thinking

This article explores the concept of computational thinking within computer science learning and in relation to other learning areas. The authors assert that because of its focus on analysis, computational thinking is not only suitable for computation but also the development of systems-based on computation.

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Supporting Digital Technologies curriculum in schools

This PDF lists seven ways in which schools can support the Digital Technologies curriculum

Video

Expert webinar video: In conversation with Paul Mead from She Maps: A wide-ranging discussion from women in Technology and unconscious bias to digital systems and the ethical and safety considerations of using drone technologies

Paul Mead, from STEM education provider She Maps, discusses unconscious bias in young students and how She Maps is spreading the word about women who work with technologies in the field. He discusses digital systems and explains how geospatial systems and geographical information systems are used to collect, analyse and ...

Audio

Faith Lutheran College – Podcast

This podcast includes information about the aims, challenges, insights and accomplishments of Faith Lutheran College's participation in the Digital Technologies in Focus project.

Text

Volmert et al. review: STEM learning

This report examines the similarities and differences in the understandings about STEM education between experts and the general public in some American states. The authors contend that one of the most interesting findings is the role of Science: the general public equates STEM as Science, whereas the experts view all STEM ...

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Digital Technolodgies in Focus: external evaluation - findings on a page

This PDF is a one-page summary of the key findings of an external evalation of the Digital Technologies in Focus project in Australia’s most disadvantaged schools.

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Faith Lutheran College – Timeline

This document presents the milestones in Faith Lutheran College's participation in the Digital Technologies in Focus project.

Text

Asunda review: STEM integration

This article explores the benefits of an interdisciplinary STEM program in the quest for providing students with a holistic approach to problem-solving that reflects real-world practice. This is supported by a conceptual framework that comprises four constructs: systems thinking, situation learning theory, constructivism ...

Text

Lockwood & Mooney review: Computational thinking

This article provides a literature review of how computational thinking fits into a school curriculum. The aim of the report is to provide educators with an overview of the current research in this field and the work that is being done in teaching computational thinking.

Video

Expert webinar video: Nathan Alison, Digital Learning and Teaching Victoria (DLTV): Focus on systems thinking. How do we teach it well?

Nathan Alison from Digital Learning and Teaching Victoria (DLTV) explains what systems thinking is and how it is used in the context of Digital Technologies. Nathan explains what we need to consider when teaching digital systems, covering topics such as networks, hardware and software protocols, people and processes.

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Supporting Implementation of Digital Technologies: Progress report – Focus on curriculum and pedagogy and learning outcomes (2019)

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

Text

Faith Lutheran College – PL ecosystem

This document illustrates the network of people and resources that make up Faith Lutheran College's Professional Learning ecosystem.