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Listed under:  Mathematics  >  Statistics and probability  >  Data representation
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When I post something online how permanent is it?

Students engage in a photo rip up activity to emphasize the permanency of online information, they explore factor trees, doubling and line graphs through the lens of sharing information, and they collaboratively develop a set of protocols around sharing information online.

Online

Saltwater crocs: resourceful or a resource?

This lesson focuses on the analysis of a dataset that records scientific data collected about the crocodile population in the Kimberley region during 2015. The lesson follows an inquiry process where students use the dataset to answer relevant questions about the crocodile population. It also provides an opportunity for ...

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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

Home energy use

Reducing carbon dioxide emissions and sustainable energy use and are two of the major issues facing the world today. This project explores energy use in homes, and compares individual energy use with the class average and calculate and graph CO2 emissions.

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.

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Computational thinking poster

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

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Data knowledge and skills tutorial: part 2 - authenticating data

This video demonstrates ways in which data can be authenticated in spreadsheets. It is the second in a series of four.

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ICT Proficiency Teacher self-assessment matrix

These matrices allow teachers to self-assess their ICT Capability and Digital Technologies proficiency. They include a notes section for teachers to plan future professional learning.

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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 5-6 Digital Systems assessment task: Staying fit, healthy and sun-safe: Teacher PowerPoint

This PowerPoint supports the assessment task, Staying fit, healthy and sun-safe. It is the last in a series of four resources.

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DTiF in conversation with Kevin Bradley and Cassandra Arkinstall from Save the Bilby Fund – Using Digital Technologies to help save bilbies

Kevin Bradley, CEO of Save the Bilby Fund, and Cassandra Arkinstall, a researcher and volunteer at Save the Bilby Fund explain how important digital technologies are in the campaign to save the bilby from extinction. The video explains how digital systems are used to collect and visualise data and help eradicate threats ...

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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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Newsletters

This webpage features newsletters from the Digital Technologies in Focus project. The newsletters include information about schools' projects, assessment tasks, the Australian Curriculum and resources.

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Newsletter – December 2019

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

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Newsletter – April 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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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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Literature reviews: what, why and how

This PowerPoint explains the benefits and techniques of literature reviews.

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Expert webinar video: Professor Tim Bell – Computational thinking

In this video, Professor Tim Bell discusses helpful ways of understanding and teaching computational thinking, a key idea of the Australian Curriculum: Technologies.

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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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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.