Digital Technologies / Year 9 and 10 / Processes and production skills / Acquiring, managing and analysing data

Version 9

Australian Curriculum, Assessment and Reporting Authority

Curriculum content descriptions

analyse and visualise data interactively using a range of software, including spreadsheets and databases, to draw conclusions and make predictions by identifying trends and outliers (AC9TDI10P02)

Elaborations

summarising data, its attributes and the relationships between data sets, identifying trends and outliers to draw conclusions and make predictions, for example summarising data about electorates and their demographics, historical swings and exceptions to predict an election outcome
developing interactive visualisations for exploring complex data, for example population, life expectancy and fertility rate in motion charts
using software to visualise and compare data to identify patterns, relationships and trends, for example investigating emerging trends in Australias industries
exploring machine learning, a form of artificial intelligence where an algorithm is trained using a data set, for example to classify images into categories
adjusting parameters of an AI model to observe the impact of different factors on predicted outcomes; for example, changing the weighting of different input variables to see how much it changes the models outputs

General capabilities

Numeracy

ScOT terms

Outliers, Databases, Data analysis, Spreadsheets

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