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• VCDSTS043

  Examine and prioritise competing factors including social, ethical, economic and sustainability considerations in the development of technologies and designed solutions to meet community needs for preferred futures

  Elaborations

  • considering factors that influence the selection of appropriate materials, components, tools and equipment, for example Aboriginal and Torres Strait Islander Peoples’ sustainable practices, custodianship and connection to Country
  • investigating how ethics, social values, profitability and sustainability considerations impact on design and technologies, for example animal welfare, intellectual property, off-shore manufacturing in Asia
  • analysing an environment to decide if it meets personal or community needs, for example consulting with family members when designing an enhancement to an indoor or outdoor home environment
  • critiquing competing factors that influence the design of services, for example a natural disaster warning system for a community
  • investigating the ethics of using surveillance systems while balancing privacy, security and safety concerns

  VCDSTS043 | Technologies | Design and Technologies | Levels 7 and 8 | Technologies and Society

• VCDSTC046

  Analyse how food and fibre are produced when creating managed environments and how these can become more sustainable

  Elaborations

  • comparing land and water management methods in contemporary Australian food and fibre production with traditional Aboriginal systems and countries of Asia, for example minimum-tillage cropping, water-efficient irrigation
  • investigating the management of plant and animal growth through natural means and with the use of chemical products like herbicides and medicines when producing food and fibre products
  • recognising the need to increase food production using cost efficient, ethical and sustainable production techniques
  • describing physical and chemical characteristics of soil and their effects on plant growth when producing food and fibre products
  • investigating different animal feeding strategies such as grazing and supplementary feeding, and their effects on product quality, for example meat tenderness, wool fibre diameter (micron), milk fat and protein content when producing food and fibre products
  • recognising the importance of food and fibre production to Australia’s food security and economy including exports and imports to and from Asia when critiquing and exploring food and fibre production

  VCDSTC046 | Technologies | Design and Technologies | Levels 7 and 8 | Technologies Contexts | Food and fibre production

• VCDTCD044

  Evaluate how well student-developed solutions and existing information systems meet needs, are innovative and take account of future risks and sustainability

  Elaborations

  • comparing student-developed solutions with existing solutions that solve similar problems, for example identifying differences in the user interface of two adventure games and explaining how these differences affect the usability or appeal of the game
  • judging the quality of a student-developed solution based on specific criteria such as meeting an economic need or contributing to social sustainability
  • investigating what features of touch input rather than keyboard or mouse input contribute to their success in meeting a wide range of needs, for example mimicking a common movement such as expanding or contracting a hand to change the size of an object on screen, suits users with a range of dexterity
  • evaluating the success of information systems in meeting an economic, environmental or social objective, for example interviewing a local business owner to find out how effectively their information system supports a business objective such as increasing market share
  • considering the effects of e-waste on societies and environments, for example the impacts of toxic chemicals when hardware is disposed of, and the practice of dumping unwanted digital systems overseas, particularly in the Asia region
  • comparing cloud-based information systems to client-based information systems on the basis of security of transmitted and stored data and energy costs

  VCDTCD044 | Technologies | Digital Technologies | Levels 7 and 8 | Creating Digital Solutions

• VCDSCD049

  Critique needs or opportunities for designing and investigate, analyse and select from a range of materials, components, tools, equipment and processes to develop design ideas

  Elaborations

  • considering community needs when identifying opportunities for designing, for example gardens for a community centre, cost effective food service for a sport club
  • experimenting with traditional and contemporary technologies when developing designs, and discovering the advantages and disadvantages of each approach
  • investigating emerging technologies and their potential impact on design decisions, for example flame retardant fabrics or smart materials such as self-healing materials, digital technologies and agriculture
  • examining, testing and evaluating a variety of suitable materials, components, tools and equipment for each design project, for example the differences between natural hardwood and plantation softwood timbers, which determine their suitability for particular uses related to durability, for example interior or exterior use
  • evaluating the viability of using different techniques and materials in remote, isolated areas, or less developed countries
  • selecting appropriate materials to acknowledge sustainability requirements by using life cycle thinking

  VCDSCD049 | Technologies | Design and Technologies | Levels 7 and 8 | Creating Designed Solutions | Investigating

• 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

• VCDSTC045

  Analyse how motion, force and energy are used to manipulate and control electromechanical systems when creating simple, engineered solutions

  Elaborations

  • investigating influences impacting on manufactured products and processes such as historical developments, society, new materials, control systems and biomimicry, for example the development of velcro
  • experimenting to select the most appropriate principles and systems on which to base design ideas, for example structural components to be tested for strength
  • calculating an engineered system’s outputs, for example speed, brightness of light, volume of sound
  • producing prototypes and jigs to test functionality, including the use of rapid prototyping tools such as 3D printers
  • using code to control systems, for example code to program a microcontroller or a simple, object-based coding application to program a system such as a remote-controlled car or simple robotic arm
  • investigating components, tools and equipment for example testing the durability of batteries, determining the effective range of wireless devices

  VCDSTC045 | Technologies | Design and Technologies | Levels 7 and 8 | Technologies Contexts | Engineering principles and systems

• VCDTCD040

  Define and decompose real-world problems taking into account functional requirements and sustainability (economic, environmental, social), technical and usability constraints

  Elaborations

  • determining the factors that influence proposed solution ideas, for example user age affects the language used for instructions, dexterity affects the size of buttons and links, hearing or vision loss influence captioned or audio-described multimedia as alternative ways that common information is presented on a website
  • investigating types of environmental constraints on solutions, for example reducing energy consumption and on-screen output of solutions
  • identifying that problems can be decomposed into sub elements, for example creating a decision tree to represent the breakdown and relationships of sub elements to the main problem or identifying the elements of game design such as characters, movements, collisions and scoring
  • starting from a simplified system, gradually increase complexity until a model of a real-world system is developed, and record the difficulties associated with each stage of development

  VCDTCD040 | Technologies | Digital Technologies | Levels 7 and 8 | Creating Digital Solutions

• VCDSTC047

  Analyse how characteristics and properties of food determine preparation techniques and presentation when creating solutions for healthy eating

  Elaborations

  • examining the relationship between food preparation techniques and the impact on nutrient value, for example steaming or frying vegetables
  • investigating how a recipe can be modified to enhance nutrient benefits, and justifying decisions, for example by replacing animal fats with vegetable fats
  • analysing food preparation techniques used in different cultures including those from the Asia region and the impact of these on nutrient retention, aesthetics, taste and palatability, for example stir-frying or steaming
  • explaining how food preparation techniques impact on the sensory properties (flavour, appearance, texture, aroma) of food, for example the browning of cut fruit, the absorption of water when cooking rice

  VCDSTC047 | Technologies | Design and Technologies | Levels 7 and 8 | Technologies Contexts | Food specialisations

• VCDSCD053

  Use project management processes to coordinate production of designed solutions

  Elaborations

  • explaining and interpreting drawings, planning and production steps needed to produce products, services or environments for specific purposes
  • organising time, evaluating decisions and managing resources to ensure successful project completion and protection of the work space and local environment
  • investigating the time needed for each step of production
  • identifying and managing risks in the development of various projects, for example assessing uncertainty and risk in relation to long-term health and environmental impacts

  VCDSCD053 | Technologies | Design and Technologies | Levels 7 and 8 | Creating Designed Solutions | Planning and managing

• VCDSCD051

  Effectively and safely use a broad range of materials, components, tools, equipment and techniques to produce designed solutions

  Elaborations

  • using technical production skills and safe working practices with independence to produce quality solutions designed for sustainability
  • practising techniques to improve expertise, for example handling animals, cutting and joining materials
  • developing innovative ways of manipulating technologies using traditional and contemporary materials, components, tools, equipment and techniques and considering alternatives including emerging technologies that could be substituted to reduce waste or time

  VCDSCD051 | Technologies | Design and Technologies | Levels 7 and 8 | Creating Designed Solutions | Producing

• 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

• VCDTCD041

  Design the user experience of a digital system, generating, evaluating and communicating alternative designs

  Elaborations

  • designing the user interface of a solution using a range of design tools, for example using a storyboard to explain the stages of a game, and wire-frames and mock-ups to describe the appearance of a solution
  • identifying features that make an effective game, such as storyline, goal, reward, gameplay and environment
  • identifying similar digital systems and their user interfaces, assessing whether user interface elements can be re-used
  • devising criteria and comparing alternative design ideas that address a problem, for example evaluating two design outlines on the basis of attractiveness, ergonomics, ease of use, emotional satisfaction and accessibility
  • applying the principles and elements of design to a series of solutions to evaluate the success of each solution in holding the viewer’s attention, for example identifying which colour combinations or framing of visual elements keep different audiences engaged with on-screen activity

  VCDTCD041 | Technologies | Digital Technologies | Levels 7 and 8 | Creating Digital Solutions