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Listed under:  Mathematics  >  Statistics and probability  >  Data representation  >  Graphs (Data representation)
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MathXplosion, Ep 20: Crack an ancient Roman code

Decrypt the ancient cipher box used by Julius Caesar over 2,000 years ago! By shifting the alphabet or replacing one letter for another further down the alphabetical sequence, you can crack a coded message. The secret to a cipher is one special piece of shared information, known as a key. This shared key is required for ...

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.

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Create your own card game

Grab a deck of cards and a bunch of friends and create your own card game. What sort of rules will you decide on? Get a pen and some paper out and brainstorm some possibilities. You might decide on something like 'If I draw a red card, I get a point' and 'If I draw a black card, you get a point.' What other rules can you ...

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Peg + Cat: Sort the recycling

Peg, Cat and her neighbour Lady Viv sort and recycle junk left behind in the field. Not only does this clip show how important recycling is it also can be used to discuss organising information and graphing.

Online

Features of places - Beaches

In this sequence of 6 activities, students explore the natural and human features of beaches and develop an understanding of the way coastal areas are used for leisure, recreation and sport.

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How many birds?

Follow three young bird watchers as they count how many birds they can find outside. They count how many bird types they see and then record their observations in a table.

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Robots, data and computational thinking: years 2-4

This PDF comprises four worksheets that allow students to observe, investigate, manipulate and program simple line-following robots (Ozobots), engaging in the computational thinking process while working with data.

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Data interpretation: organise data by classifying, grouping and sorting objects

This PDF provides suggestions for organising and classifying discrete items according to different criteria, for example, shape, size, colour and type, and prompts students to identify ways in which school resources have been classified.

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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.

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.

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.

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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.

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Australian Curriculum: Digital Technologies Years F–2 Sample assessment task: Stepping out worksheet

This PDF is a worksheet that accompanies the years F-2 sample assessment task called Stepping out.

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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.

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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.

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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.

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South Kalgoorlie Primary School – Timeline

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

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Activities that promote Digital Technologies concepts and incorporate Numeracy: part 1: Introduction and overview: accessing the Australian Curriculum National Numeracy Learning progression

This video provides an introduction to the ways in which Digital Technologies can be used to develop students' learning in the Numeracy Learning Progression.