Elaboration (1) ACTDIP040
recognising that different algorithms can solve a problem with different trade-offs
Elaboration (1) | ACTDIP040 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration (4) ACTDIP040
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
Elaboration (4) | ACTDIP040 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration (3) ACTDIP043
creating online interactive solutions for working with others by combining or modifying online software tools to support project work
Elaboration (3) | ACTDIP043 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration (2) ACTDIP037
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
Elaboration (2) | ACTDIP037 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration (3) ACTDIP037
simulating simple, iterative processes, for example modelling compound interest or ecological models using a spreadsheet
Elaboration (3) | ACTDIP037 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration (3) ACTDIP044
investigating major causes of threats to data, for example human actions such as losing a storage device, disclosing passwords, theft and fraud
Elaboration (3) | ACTDIP044 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration (1) ACTDIK035
explaining the difference between lossy and lossless compression, for example the difference between JPEG and PNG images
Elaboration (1) | ACTDIK035 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration ACTDIP036
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; using radio buttons or checkboxes for closed …
Elaboration | ACTDIP036 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration (1) ACTDIP036
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 …
Elaboration (1) | ACTDIP036 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration (2) ACTDIP036
developing strategies to ensure the privacy and security of survey data, for example using numbers rather than names as identifiers; password protecting files to reduce risks of modifying data and using CAPTCHA™ to confirm human responses
Elaboration (2) | ACTDIP036 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration (1) ACTDIP037
summarising data using advanced filtering and grouping techniques, for example pivot tables in spreadsheets and aggregation functions in databases
Elaboration (1) | ACTDIP037 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration (4) ACTDIP037
documenting the attributes of complex objects and processes using a data dictionary
Elaboration (4) | ACTDIP037 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration (1) ACTDIP039
identifying similar digital systems and existing user interfaces, assessing whether their elements can be reused
Elaboration (1) | ACTDIP039 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration (4) ACTDIP039
applying the principles and elements of design to a client’s requirements and evaluating the success of a solution through an iterative feedback process, for example using customer feedback to refine a user interface to more effectively provide access …
Elaboration (4) | ACTDIP039 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration ACTDIP044
managing and modifying the development of a solution, for example using software to record and monitor project tasks, responsibilities and timeframes and to organise continuous opportunities to review progress with collaborative partners and to conduct …
Elaboration | ACTDIP044 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration ACTDIP042
investigating actions, devices and events that are potential risks to information systems, for example losing portable storage devices containing important files, deliberately infecting systems through malware, and power surges
Elaboration | ACTDIP042 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration ACTDIP043
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
Elaboration | ACTDIP043 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration (1) ACTDIP043
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 …
Elaboration (1) | ACTDIP043 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration ACTDIK035
explaining how simple compression schemes reduce the size of repetitive data, for example how run length encoding reduces the size of images
Elaboration | ACTDIK035 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum
Elaboration (3) ACTDIK035
generating a layout or report in a database or applying a style sheet to a web page
Elaboration (3) | ACTDIK035 | Content Descriptions | Years 9 and 10 | Digital Technologies | Technologies | F-10 curriculum