Subjects
Subscribe
Search Skwirk
Year 9 NSW
»
History
»
Australia after 1945 - the impact of new technology
»
Impact of new technology on Australia
Topic : Impact of new technology on Australia
In this topic you will learn...
Chapter 1 :
Employment
Countries built upon their war-time technological achievements, resulting in a post-War period of technological growth
Jobs shortages caused an influx of migrants to work on public works programmes
The Snowy River Scheme employed the use of new technology, including the Snowcom
Primary and secondary industries benefited from new technology, which made them safer and more profitable
The lives of women were made easier when household technologies, such as the Hills Hoist rotary clothesline, were developed
Chapter 2 :
Travel
During the 1850s, railway lines began to open up in Australia, creating employment and improving trade
In 1948 the first all Australian-made car was produced by Holden
The motor car gave people more mobility, enabling them to live away from work and travel on the weekends
During the post-War period, air and sea travel became faster, more comfortable and more reliable
Many people did not realise the environmental impact of the technological developments in transport
Chapter 3 :
Computers
A turning point in computer technology occurred during World War II
Post-War computers were much larger and more cumbersome than the present-day PC
The Electronic Numerical Integrator and Computer (ENIAC) was the first 'modern' computer
During the 1950s International Business Machines Corporation (IBM) ventured into the computer market with great success
The
transistor
made computers smaller, cheaper and more powerful
Computers allow people to access information and communicate instantaneously across vast distances
Chapter 4 :
Telecommunications
Telecommunications is the ability to communicate over a distance
After the First Fleet arrived, posting letters by sea mail was the only form of communication
In the mid-19th century, Morse code allowed messages to be transmitted over telegraph lines
In 1879, the telephone was invented by Alexander Graham Bell
The Teletype Model 12 used a keyboard to type messages to be transmitted by Morse code
During World War II, communication relied on the development of advanced technology
Telecommunications focused on intercepting and decoding messages
Microwave technology was developed during World War II
The first telecommunications satellite was the
Telstar
launched in 1962
Today, telecommunication technology helps to build foreign business and trade relations
Topic Summary
Audio Summary
Play
|
Download
Text Summary
This topic includes
24 colour images
ToolBox
Increase text size
Print this page
EMPTY?