Computer chatter 1: Networks and data transmission
In this lesson sequence students relate the concept of transportation systems to help them develop an understanding of the properties of networked systems and the underlying techniques used to transmit and validate data.
Additional details
Year band(s) | 7-8 |
---|---|
Content type | Lesson ideas |
Format | Web page |
Core and overarching concepts | Digital systems, Data acquisition |
Australian Curriculum Digital Technologies code(s) |
AC9TDI8K02
Investigate how data is transmitted and secured in wired and wireless networks including the internet
AC9TDI8P01
Acquire, store and validate data from a range of sources using software, including spreadsheets and databases |
Keywords | Networks, Data transmission, Data validation, Security, Cybersafety, Network performance, Cyber security, Inclusive education, Additional scaffolding, Socio/emotional, inclusive education |
Integrated, cross-curriculum, special needs | Inclusive education |
Organisation | ESA |
Copyright | Creative Commons Attribution 4.0, unless otherwise indicated. |
Related resources
-
Home/School communications
In this lesson sequence, students use big data sets and school surveys, to design (and as an extension activity, make) a new digital communication solution for the school.
-
Home automation: General purpose programming
Investigate home automation systems, including those powered by artificial intelligence (AI) with speech recognition capability.
-
Data Science STEM resources
Here are some authentic datasets collected by research scientists studying marine and coastal animal populations.
-
NovaLab: Cyber security
These cyber security short animated videos each have a quick quiz to complete. The videos cover a basic intro into cyber security, hacking and privacy, cyber codes and there is a game too for students to apply their understandings.
-
Protecting dugongs
The Western Australian Marine Science Institution has been collecting data about dugongs off the coast of the Kimberley in Northern WA.
-
Turtles: impact of climate change on Flatback turtle populations
The lesson follows an inquiry process in which students use a dataset to answer relevant questions about the turtle population.
-
Turtles: exploring data tracking turtle movements
By gathering data on marine turtles, scientists have evidence that helps them work out where turtles migrate and the journeys they take.
-
Turtles: exploring data in turtle population dynamics
The number of eggs a female turtle lays in her lifetime influences the health of that species population.