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• VCDTCD023

  Define simple problems, and describe and follow a sequence of steps and decisions involving branching and user input (algorithms) needed to solve them

  Elaborations

  • stating the nature of the problem and some of its features, such as what need is associated with the problem, who has the problem and why does the problem exist
  • describing, using drawings, pictures and text, the sequence of steps and decisions in a solution, for example preparing a chart to show the order of events in a game and the decisions that a player must make
  • experimenting with different ways of describing a set of instructions, for example writing two versions of the same simple set of instructions for a programmable robotic device
  • explaining to others how to follow technical instructions, for example demonstrating how to capture and download images from a mobile device
  • defining and describing the sequence of steps needed to incorporate multiple types of data in a solution, for example charting the sequence of steps in selecting and downloading images and sound to create a book trailer

  VCDTCD023 | Technologies | Digital Technologies | Levels 3 and 4 | Creating Digital Solutions

• 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

• VCDSTS044

  Investigate the ways in which designed solutions evolve locally, nationally, regionally and globally through the creativity, innovation and enterprise of individuals and groups

  Elaborations

  • exploring how designed solutions have changed over time and predicting future developments, for example home entertainment, communications or food packaging
  • considering the rights and responsibilities of those working in design and technologies occupations, for example consideration of Aboriginal and Torres Strait Islander protocols
  • exploring the use and development of systems for navigating unfamiliar environments, for example a service to help tourists engage with a heritage area
  • investigating traditional and contemporary design and technologies, including from Asia, and predicting how they might change in the future in response to factors such as social change and the need for more sustainable patterns of living
  • identifying needs and new opportunities for design and enterprise, for example promotion and marketing of designed solutions
  • investigating how developments in materials, tools and equipment influence designed solutions

  VCDSTS044 | Technologies | Design and Technologies | Levels 7 and 8 | Technologies and Society

• 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

• 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

• VCDSCD022

  Sequence steps for making designed solutions

  Elaborations

  • checking that key features have been included in design plans and drawings by referring to identified criteria for success
  • using lists or storyboarding when planning and making, for example, using an electronic planting calendar
  • recording the procedure for making a product, for example, writing a list of key steps for making a recipe or writing instructions for making a container

  VCDSCD022 | Technologies | Design and Technologies | Foundation to Level 2 | Creating Designed Solutions | Planning and managing

• VCDSTC034

  Investigate how forces or electrical energy can control movement, sound or light in a designed product or system

  Elaborations

  • deconstructing a product or system to discover how movement, sound or light can be controlled, for example deconstructing a torch or buzzer and exploring circuit design
  • investigating the properties of materials to solve problems requiring the control of movement, sound or light, for example directing light through a maze using mirrors
  • investigating how biomimicry can be used by engineers and designers, for example the ways plant and animal adaptations can be copied to solve human challenges, for example the Japanese building Sendai Mediatheque based on seaweed-like tubes
  • recognising the need to carefully plan and select components for a system to perform a specific task
  • producing models using materials, tools and equipment to show how to control movement, sound or light in structures, for example the design of a house with passive solar; the use of optical fibre in directing sunlight; acoustics of recording studios
  • investigating the technologies in a control system for an identified need or opportunity and user, for example a system that allows safe passage at pedestrian crossings

  VCDSTC034 | Technologies | Design and Technologies | Levels 5 and 6 | Technologies Contexts | Engineering principles and systems

• VCDTCD052

  Design algorithms represented diagrammatically and in structured English and validate algorithms and programs through tracing and test cases

  Elaborations

  • designing algorithms to solve real-world problems and describing algorithms using flow charts and structured English, for example START, END, IF and UNTIL
  • recognising that different algorithms can solve a problem with different trade-offs
  • tracing algorithms to predict results and program state for a given input, for example desk checking or using an interactive debugging tool
  • using tracing techniques to test algorithms, for example desk checking an algorithm for a given input by stepping through the algorithm while keeping track of contents of the variables
  • developing test cases that correspond to the requirements of the specifications, for example validating program behaviour on a range of valid and invalid user input

  VCDTCD052 | Technologies | Digital Technologies | Levels 9 and 10 | Creating Digital Solutions

• VCDTCD053

  Develop modular programs, applying selected algorithms and data structures including using an object-oriented programming language

  Elaborations

  • coding separate modules that perform discrete functions but collectively meet the needs of the solution
  • defining classes that represent the attributes and behaviour of objects in the real world or in a game
  • considering different algorithms and selecting the most appropriate based on the type of problem, for example branching algorithms suit optimisation problems and simple recursive algorithms solve the base cases directly
  • selecting different types of data structures such as an array, record and object to model structured data

  VCDTCD053 | Technologies | Digital Technologies | Levels 9 and 10 | Creating Digital Solutions

• 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

• VCDSTC015

  Explore how plants and animals are grown for food, clothing and shelter

  Elaborations

  • exploring which plants and animals can provide food or materials for clothing and shelter and what basic needs those plants and animals have
  • identifying products that can be designed and produced from plants and animals, for example food products, paper and wood products, fabrics and yarns, and fertilisers
  • considering the suitability of a range of tools when cultivating gardens, mulching and building garden structures

  VCDSTC015 | Technologies | Design and Technologies | Foundation to Level 2 | Technologies Contexts | Food and fibre production

• VCDTDS013

  Identify and explore digital systems (hardware and software components) for a purpose

  Elaborations

  • playing with and using different digital systems for transferring and capturing data, for example using a tablet to take a photograph of a grandparent and recording an interview with them about life in the past
  • exploring and using digital systems for downloading and storing information, for example knowing how to download images from a website and insert them into a document
  • exploring and identifying hardware and software components of digital systems when creating ideas and information, for example experimenting with different ways of providing instructions to games software using a mouse, touch pad, touch screen, keyboard, stylus
  • recognising and using hardware and software components of digital systems and experimenting with their functions, for example playing with interactive toys and robotic devices to determine which ones can work with other devices
  • recognising that a digital system follows instructions or commands, for example instructing robotic toys to perform a function such as a dance movement
  • constructing a model of a real or imaginary digital systems device for use in role-play scenarios and explaining the features of the device to an adult

  VCDTDS013 | Technologies | Digital Technologies | Foundation to Level 2 | Digital Systems

• VCDSCD061

  Apply design thinking, creativity, innovation and enterprise skills to develop, modify and communicate design ideas of increasing sophistication

  Elaborations

  • using techniques including combining and modifying ideas and exploring functionality to generate solution concepts
  • undertaking functional, structural and aesthetic analyses of benefits and constraints of design ideas, for example to different communities and environments including those from the countries of Asia
  • re-imagining designs to feature emerging technologies
  • considering competing variables that may hinder or enhance project development, for example weight, strength and price; laws; social protocols and community consultation processes
  • producing drawings, models and prototypes to explore design ideas, for example using technical drawing techniques, digital imaging programs, 3D printers or augmented reality modelling software; producing multiple prototypes that show an understanding of key aesthetic considerations in competing designs
  • communicating using appropriate technical terms and recording the generation and development of design ideas for an intended audience including justification of decisions, for example developing a digital portfolio with images and text which clearly communicates each step of a design process

  VCDSCD061 | Technologies | Design and Technologies | Levels 9 and 10 | Creating Designed Solutions | Generating

• VCDSTS033

  Investigate how people in design and technologies occupations address competing considerations, including sustainability, in the design of solutions for current and future use

  Elaborations

  • reflecting on the features of designed solutions that ensure safety and wellbeing of users, for example smoke alarms
  • evaluating the sustainability implications of materials, systems, components, tools and equipment, for example materials can be recycled or re-used to reduce waste; systems may benefit some, but disadvantage others
  • considering the impact designed solutions have in relation to sustainability and also on local, national, regional and global communities, including Aboriginal and Torres Strait Islander communities and countries in the Asia region
  • reflecting on the importance of aesthetics, function and sustainability in designed solutions, for example, a textile product that gives protection and is appealing, a motor that moves a vehicle and uses a sustainable power source
  • identifying the components of a service or system that contribute to its success and assessing potential risk or failure, for example, communication in the school or communication of a message to a wide audience; a system that manages an aspect of the environment; a campaign such as Clean Up Australia Day in different communities
  • identifying the impact of the designed features of an environment , for example a modification to a home to reduce environmental impact; restoring a natural environment and retaining access for the public

  VCDSTS033 | Technologies | Design and Technologies | Levels 5 and 6 | Technologies and Society

• VCDSCD006

  Experience and explore how designed solutions are created and produced safely to meet personal needs

  Elaborations

  • communicating a design idea by selecting and indicating materials, for example, identifying what ingredients to put in a sandwich
  • collecting, giving and sharing materials when prompted
  • working with others by helping hold, wait, stick, join and put materials together

  VCDSCD006 | Technologies | Design and Technologies | Level B | Creating Designed Solutions

• VCDSTC048

  Analyse ways to create designed solutions through selecting and combining characteristics and properties of materials, systems, components, tools and equipment

  Elaborations

  • investigating aspects of technologies specialisations, for example in architecture, critiquing the design of an existing building to identify features of passive design or in fashion, evaluating the sustainability of different fibres
  • investigating and selecting from a broad range of technologies − materials, systems, components, tools and equipment − when designing for a range of technologies contexts
  • considering the ways in which the characteristics and properties of technologies will impact on designed solutions, for example the choice of building materials and housing design in Australia and the countries of Asia; the properties of textile fibres and fabrics determine end use
  • considering safe work practices, for example producing a safety information video that details risk management practices for using a piece of equipment in the classroom or within a community
  • evaluating designed solutions for the individual and the community considering ethics and social factors, for example a short video encouraging individuals to increase their use of public transport in the local area
  • evaluating environments that have been designed in consultation with community groups, for example a bush tucker community garden developed in consultation with local Elders

  VCDSTC048 | Technologies | Design and Technologies | Levels 7 and 8 | Technologies Contexts | Materials and technologies specialisations

• 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

• VCDTCD042

  Design algorithms represented diagrammatically and in English, and trace algorithms to predict output for a given input and to identify errors

  Elaborations

  • investigating and designing some common algorithms, such as to search, sequence, sort, merge and control data structures
  • checking the accuracy of an algorithm before it is implemented, for example desk checking it with test data to see if the instructions produce the expected results
  • using diagrams to describe key decisions, for example creating flowcharts using digital systems to describe a set of computational instructions
  • using structured English to express algorithmic instructions, for example using conventional statements such as ‘while’ and ‘endwhile’ in a ‘while loop’ when describing interactive instruction

  VCDTCD042 | Technologies | Digital Technologies | Levels 7 and 8 | Creating Digital Solutions

• VCDTCD024

  Develop simple solutions as visual programs

  Elaborations

  • designing and developing a simple interactive digital solution using a visual programming language, for example preparing the content and design of a simple guessing game that provides options in English and an Asian language
  • exploring common elements of standard user interfaces that are familiar and appeal to users, for example navigation links on the left and top of web pages to help users interact with the site
  • developing programs that make decisions on the basis of user input or choices such as through selecting a button, pushing a key or moving a mouse to ‘branch’ to a different segment of the solution
  • creating options for users to make choices in solutions, for example a user input and branching mechanism such as buttons in a slideshow to allow users to make choices

  VCDTCD024 | Technologies | Digital Technologies | Levels 3 and 4 | Creating Digital Solutions

• VCDSTC037

  Investigate characteristics and properties of a range of materials, systems, components, tools and equipment and evaluate the impact of their use

  Elaborations

  • identifying the properties of materials for the design and construction of a sustainable household item, for example a product for storing harvested water
  • evaluating the functional properties of a specific-purpose household system, for example a security system
  • examining the materials and systems used in a public use system that affect the way people live, for example a community exercise environment or arts facility, water treatment, garbage collection
  • comparing tools, equipment and techniques to select those most appropriate for a given purpose
  • evaluating the use of computer-aided manufacturing in terms of cost and impacts on local and regional designers, producers and enterprises
  • comparing the design and production of products, services and environments in Australia and a country in the Asia region

  VCDSTC037 | Technologies | Design and Technologies | Levels 5 and 6 | Technologies Contexts | Materials and technologies specialisations