A spreadsheet's secret weapon
In this lesson sequence, students learn to use pivot tables which have been described as the most powerful tool within spreadsheets.
Additional details
Year band(s) | 9-10 |
---|---|
Content type | Lesson ideas |
Format | Web page |
Core and overarching concepts | Data acquisition, Data representation, Data interpretation |
Australian Curriculum Digital Technologies code(s) |
AC9TDI10P01
Develop techniques to acquire, store and validate data from a range of sources using software, including spreadsheets and databases
AC9TDI10P03
Model and query entities and their relationships using structured data |
Keywords | Pivot tables, Summarising data, Spreadsheets |
Organisation | ESA |
Copyright | Creative Commons Attribution 4.0, unless otherwise indicated. |
Related resources
-
Seeing the wood for the trees
In this lesson sequence students summarise data using advanced filtering and grouping techniques, for example pivot tables in spreadsheets and aggregation functions in databases.
-
Data compression
Students will learn how the information in a pixel can be manipulated to change the image, and apply a bitmask filter to an image to remove some information and reduce the memory size of the file.
-
Seven seasons
In this lesson sequence students investigate the CSIRO indigenous seasons calendars and produce a searchable database that will capture data using two data sources.
-
Seeing the big picture
This practical lesson sequence examines lossy and lossless techniques of data compression.
-
Dynamic route planning
In this learning sequence, students think critically about the types of data artificial intelligence (AI) algorithms need to analyse for real-time traffic data.
-
Keeping secrets
In this lesson sequence students examine cryptography and modern encryption methods for transmitting digital data securely.
-
Future proofing data
This lesson sequence aims to identify strengths and weaknesses of past, present and future methods of data storage and recognise the risks and benefits for users.
-
Everything you always wanted to know…
In this lesson sequence students design, build and evaluate their own database and perform queries and build reports based on that database.