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Result list

• VCDTDI002

  React to patterns and different types of data and experience how data is sorted and represented as images using digital systems

  Elaborations

  • experiencing how their movements can create sounds and visual effects
  • using numeric data and displaying them as images, for example selecting and displaying photos of classmates who are present at school on a given day
  • experiencing the use of visual data, for example searching through a school-based digital photo library to select an image of themselves and significant people in their life
  • experiencing different types of data processing by digital systems, for example images, sound, text and numbers

  VCDTDI002 | Technologies | Digital Technologies | Level A | Data and Information

• VCDTDI047

  Develop techniques for acquiring, storing and validating quantitative and qualitative data from a range of sources, considering privacy and security requirements

  Elaborations

  • developing strategies and techniques for capturing accurate and usable qualitative and quantitative data of different formats, for example using text entry for open-ended questions to acquire qualitative data, or using radio buttons or checkboxes for closed questions to acquire quantitative data
  • identifying strengths and weaknesses of collecting data using different methods, for example online surveys, face-to-face interviews, phone interviews, observation, blog entries in response to a posting, phone logs, browser history and online webcam systems
  • developing strategies to ensure the privacy and security of survey data, for example using numbers rather than names as identifiers, or passwords protecting files to reduce risks of modifying data and using CAPTCHA™ to confirm human responses
  • extracting specific data from an external source and storing it in a format that is more useful for analysis, for example combining mapping data from multiple electronic data sets to build a composite representation

  VCDTDI047 | Technologies | Digital Technologies | Levels 9 and 10 | Data and Information

• VCDTDI048

  Analyse and visualise data to create information and address complex problems, and model processes, entities and their relationships using structured data

  Elaborations

  • using visualisation software tools to identify patterns and relationships between sets of data and information, and support abstract reasoning, for example representing data using histograms, network diagrams and maps
  • summarising data using advanced filtering and grouping techniques, for example pivot tables in spreadsheets and aggregation functions in databases
  • automating calculations, for example using absolute cell referencing to automatically extend formulas, and automating arithmetic calculations using built-in functions such as trigonometry, compound interest
  • simulating simple, iterative processes, for example modelling compound interest or ecological models using a spreadsheet
  • documenting the attributes of complex objects and processes using a data dictionary
  • interpreting schemas that represent relationships between entities and querying data across tables, for example using foreign keys to represent relationships and joining tables in structured query language (SQL) SELECT statements

  VCDTDI048 | Technologies | Digital Technologies | Levels 9 and 10 | Data and Information

• VCDTDI039

  Manage, create and communicate interactive ideas, information and projects collaboratively online, taking safety and social contexts into account

  Elaborations

  • discussing how different social contexts affect participation in global virtual spaces, for example considering the use of language, acronyms and humour, and providing opportunities for each team member to express their opinions on their own terms
  • organising the instructions and files in readiness for the development of a solution, for example applying a file name convention such as author initials, version and date to all data files that are going to be used to create solutions
  • creating a web-based project that involves modifying an existing website template or writing HTML and cascading style sheets (CSS), for example using web-authoring software and CSS to create a website that allows customers to interact with an enterprising solution, such as purchasing an item
  • devising and applying protocols to manage the collaborative creation of solutions, for example planning to use cloud computing to store common files and establishing virtual meetings that acknowledge time zone differences
  • organising the timeline, resources, file naming conventions, back-up measures and sequence of tasks required to collaboratively create solutions that meet specified needs

  VCDTDI039 | Technologies | Digital Technologies | Levels 7 and 8 | Data and Information

• VCDTDI005

  Collect and sort familiar data, and with assistance use digital systems to represent the findings as images

  Elaborations

  • experimenting with devices to capture and record data such as taking a photo (image data) and recording the results from a structured data-sorting activity
  • assisting to sort objects and events in structured shared experiences based on teacher-defined characteristics and using digital systems to represent the findings
  • sorting data by size and displaying the objects from tallest to smallest
  • assisting to sort data through structured learning experiences, for example sorting classroom objects into categories based on them being ‘the same’
  • using software to select images and sounds to represent the findings of sorted data

  VCDTDI005 | Technologies | Digital Technologies | Level B | Data and Information

• VCDTDI020

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

  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

  VCDTDI020 | Technologies | Digital Technologies | Levels 3 and 4 | Data and Information

• VCDTDI038

  Analyse and visualise data using a range of software to create information, and use structured data to model objects or events

  Elaborations

  • using features and functions of software to summarise data to create information, for example calculating a simple budget of income and payments and creating a summary table for analysis
  • visualising data to create information, for example displaying geocoded data on a map
  • applying a set of conditions to a spreadsheet to organise and filter data, for example using conditional formatting to highlight the state of particular cells, and filtering and sorting categorical data using column filters
  • querying an existing database to extract data for analysis, for example devising multiple selection criteria or using simple structured query language (SQL) SELECT statements to select records and retrieve specified fields
  • describing the attributes of complex objects, for example defining the records, fields, formats and relationships of a simple dataset
  • modelling the attributes of real-world objects for a computer game

  VCDTDI038 | Technologies | Digital Technologies | Levels 7 and 8 | Data and Information

• VCDTDI014

  Recognise and explore patterns in data and represent data as pictures, symbols and diagrams

  Elaborations

  • sorting objects and events based on easily identified characteristics and using digital systems to represent patterns in data, for example sorting birthdates and presenting the patterns using seasonal symbols
  • making generalisations about data sets, for example comparing different ways of travelling to and from school using classroom data, discussing results and finding patterns in modes of travel
  • experimenting with different ways of representing patterns, for example using materials, sounds, movements or drawing
  • exploring patterns of objects or symbols to represent data, for example the symbol 12 may represent different data to 21
  • learning about how data are represented by changing pixel density (resolution) in a photograph and noting the change in file size to successfully email to a friend

  VCDTDI014 | Technologies | Digital Technologies | Foundation to Level 2 | Data and Information

• VCDTDI027

  Examine how whole numbers are used as the basis for representing all types of data in digital systems

  Elaborations

  • recognising that digital systems represent all types of data using number codes that ultimately are patterns of 1s and 0s
  • 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

  VCDTDI027 | Technologies | Digital Technologies | Levels 5 and 6 | Data and Information

• VCDTDI028

  Acquire, store and validate different types of data and use a range of software to interpret and visualise data to create information

  Elaborations

  • using digital systems to validate data, for example setting data types in a spreadsheet to make sure a date is input correctly
  • selecting and using peripheral devices suitable to the data type, for example using a data probe to collect numeric data about changing soil temperatures for plants, interpreting the data and sharing the results as a digital graph
  • recognising the difference between numerical, text and date formats in spreadsheets
  • using software to automate calculations to help with interpreting data, for example using functions to make arithmetic calculations using multiple cells and summing cell ranges
  • acquiring data from online sources by narrowing the focus, for example filtering data using provided options or performing queries using advanced search functions
  • using data visualisation software to help in interpreting trends, for example uploading data to a web application and building a visualisation of the dataset

  VCDTDI028 | Technologies | Digital Technologies | Levels 5 and 6 | Data and Information

• VCDTDI011

  Collect, sort, and recognise, with assistance, different types of patterns in data, and use digital systems to represent data as pictures, symbols and diagrams

  Elaborations

  • collecting, sorting and displaying data in a personally meaningful way, for example collecting leaves, sorting them into groups based on size, shape or colour and using a drawing program to represent the findings
  • sorting like objects based on a given classification, for example group shoes based on colour or size and presenting the findings
  • examining and continuing a simple repeated pattern with given objects, movement or sounds
  • using common software to present ideas creatively, for example creating a slideshow, poster, drawing or image about a wishful holiday destination

  VCDTDI011 | Technologies | Digital Technologies | Level D | Data and Information

• VCDTDI008

  Collect, sort and recognise simple patterns in data, and assist with the use of digital systems to represent data as pictures and symbols

  Elaborations

  • pairing identical objects from a small collection
  • copying a pattern associated with a familiar activity, for example repeating a movement pattern
  • matching, sorting and organising objects in practical situations
  • sorting objects and events based on easily identified characteristics and using digital systems to represent data, for example sorting objects based on colour or shape and creating a digital drawing
  • assisting to collect and sort data in a structured situation, for example questioning friends about their favourite animal or football team and selecting an image of the most popular response
  • assisting in using common software to present data creatively such as a slideshow, movie or sounds

  VCDTDI008 | Technologies | Digital Technologies | Level C | Data and Information

• VCDTDI049

  Manage and collaboratively create interactive solutions for sharing ideas and information online, taking into account social contexts and legal responsibilities

  Elaborations

  • investigating legal responsibilities of organisations regarding the storage, communication and disposal of personal and organisational data, for example the Australian Privacy Principles as they apply to intellectual property
  • applying techniques to make ethical decisions when faced with dilemmas about security and ownership of data, for example selecting an action that results in the greatest benefit for the most number of people; avoiding the use of photos of deceased persons from Aboriginal and Torres Strait Islander communities
  • creating an interactive web-based project that complies with accessibility requirements, for example using fragments of a web language to create dynamic content that supports interactivity
  • creating online interactive solutions for working with others by combining or modifying online software tools to support project work

  VCDTDI049 | Technologies | Digital Technologies | Levels 9 and 10 | Data and Information

• VCDTDI022

  Individually and with others, plan, create and communicate ideas and information safely, applying agreed ethical and social protocols

  Elaborations

  • considering ways of managing the use of social media to maintain privacy needs, for example activating privacy settings to avoid divulging personal data such as photographs, addresses and names, and recognising that all digital interactions are difficult to erase (digital footprints)
  • using a range of online tools to share information and being aware that information may be received at different times, for example adding entries to a class blog, participating in a web conference or online chat with an author, or participating in a forum on a specific topic
  • organising and creating different types of information for sharing and collaborating online, for example planning the sequence and appearance of an animation and sharing it online with students from another school
  • managing a project that involves students working together to publish online, for example identifying how group members can help each other to avoid delays in finishing the project
  • discussing digital citizenship rules and behaviours for participating in an online environment, for example not using all capital letters when expressing a strong viewpoint about a contentious matter and ensuring that the audience is aware of your identity
  • making ethical decisions when faced with reporting inappropriate online behaviour or acknowledging digital products created by others, for example making a decision based on how individuals would like to be treated by others

  VCDTDI022 | Technologies | Digital Technologies | Levels 3 and 4 | Data and Information

• VCDTDI036

  Investigate how digital systems represent text, image and sound data in binary

  Elaborations

  • explaining that characters in text correspond to numbers defined by the character set, for example ‘A’ corresponds to 65 in the ASCII and Unicode character sets
  • recognising that Unicode attempts to represent the written symbols of every language; and using Unicode charts to look up characters from Asian writing systems
  • investigating the different representation of bitmap and vector graphics and its consequences, for example pixelation in magnified bitmap and vector images
  • investigating how colours are represented in images and videos, for example manipulating red, green and blue (RGB) colours in an image editor
  • converting between decimal and 8-bit (1 byte) unsigned binary, covering whole numbers typically used for characters and RGB, for example 65 in decimal is 01000001 in 8-bit binary
  • explaining ways media elements are presented, for example the difference between embedded and linked media elements

  VCDTDI036 | Technologies | Digital Technologies | Levels 7 and 8 | Data and Information

• VCDTDI015

  Collect, explore and sort data, and use digital systems to present the data creatively

  Elaborations

  • collecting, and sorting data through play, for example collecting data about favourite toys and sorting the results into categories such as toys they like or dislike
  • locating image or text data, for example searching through a digital photo library, taking into account cultural considerations such as appropriate use of images of deceased Aboriginal and Torres Strait Islanders
  • exploring, imagining and comparing the usefulness of different data displays, for example jointly creating simple column graphs and picture graphs to represent different types of items
  • exploring and creating graphs to represent classroom data, for example collecting data on the country of birth of each student and presenting the results as a picture graph
  • using digital systems to organise data to improve meaning, for example using visualisation software to create a mind map (diagram) showing relationships between characters in a story
  • using common software to present data creatively, for example using word processing, multimedia, graphic, numeric and presentation software to create a slideshow, movie, sounds, image, chart, word art, poster or drawing

  VCDTDI015 | Technologies | Digital Technologies | Foundation to Level 2 | Data and Information

• VCDTDS019

  Explore a range of digital systems with peripheral devices for different purposes, and transmit different types of data

  Elaborations

  • using different peripheral devices to display information to others, for example using a mobile device, interactive whiteboard or a data projector to present information
  • using specific peripheral devices to capture different types of data, for example using a digital microscope to capture images of living and non-living things
  • experimenting with different types of digital system components and peripheral devices to perform input, output and storage functions, for example, a keyboard, stylus, touch screen, switch scan device or joystick to input instructions; a monitor, printer or tablet to display information; or a USB flash drive and external hard drive as storage peripheral devices
  • recognising that images and music can be transferred from a mobile device to a computer, for example using a cable to connect a camera and computer to upload images for a photo story

  VCDTDS019 | Technologies | Digital Technologies | Levels 3 and 4 | Digital Systems

• VCDTDS004

  Explore the purpose and use of some common digital systems (hardware and software components)

  Elaborations

  • observing the use of basic digital systems in everyday routines and copying them, for example using a tablet or phone to take a photograph
  • mimicking the use of various digital devices and assistive systems, for example using touch and reaction-linked devices that are in close proximity, using a voice-activated device
  • practising hand gestures to resize an image or text, or swipe to navigate
  • copying how to carry out an instruction, for example tapping an icon or swiping a screen

  VCDTDS004 | Technologies | Digital Technologies | Level B | Digital Systems

• VCDTDS010

  Carry out some key functions on digital systems (hardware and software components) to meet a purpose

  Elaborations

  • identifying and using different techniques to carry out an instruction, for example a control key or mouse to close a file, or a mouse or hand movement to resize an image, or a stylus or selecting an existing object to create a shape
  • using some features of a computer to carry out a number of functions, for example saving work, moving the cursor and scrolling within a file
  • using icons to operate familiar software such as Save, Favourites, Home

  VCDTDS010 | Technologies | Digital Technologies | Level D | Digital Systems

• VCDTDS026

  Examine the main components of common digital systems, and how such digital systems may connect together to form networks to transmit data

  Elaborations

  • describing digital systems as having internal and external components that perform different functions, for example external components for inputting data including keyboard, microphone, stylus; internal processing components include the central processing unit; external output components including speakers, projector, screen; and data and information storage components include cloud and external devices
  • explaining how data may be transmitted between two digital systems in different ways, for example that wires or cables are used in wired networks and radio waves are used to transfer data in wireless or mobile networks
  • investigating how the internal and external components of digital systems are coordinated to handle data, for example how a keyboard, central processing unit and screen work together to accept, manipulate and present data and information
  • identifying different types of networks that allow data to be sent between digital systems, for example wired, wireless and mobile

  VCDTDS026 | Technologies | Digital Technologies | Levels 5 and 6 | Digital Systems