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Bob Brown recalls the launch of the Blue Streak, 2006

This is an edited sound recording of Bob Brown recalling the excitement in Woomera in South Australia at the intended first launch of a Europa Blue Streak rocket from the nearby rocket range in June 1964. He tells how hundreds of families gathered to watch, only to be let down when the launch was cancelled with just seconds ...

Audio

Ian Ritchie describes the launch of the Blue Streak, 2006

This is an edited sound recording of Ian Ritchie recalling the first launch of a Europa Blue Streak rocket from the Woomera rocket range in South Australia on 5 June 1964. Ritchie, an engine technician at the range, tells of the noise at lift-off and how the first flight of the rocket was cut short. The recording was made ...

Audio

Brian Manning recalls the Wave Hill walk-off, 2007

This is an edited sound recording of Indigenous rights activist Brian Manning talking about the Wave Hill walk-off in the Northern Territory in 1966, when Gurindji workers on the Wave Hill cattle station went on strike. Manning tells how he was involved in organising the walk-off, assuring the Gurindji that, unlike previous ...

Online

Vitamania: meet the vitamins

Vitamins are essential to our everyday life and wellbeing, yet there are many misconceptions and misunderstandings about vitamins. This lesson plan with supporting video clips, introduces students to 13 different vitamins – what vitamins are, where naturally occurring vitamins come from, how we consume them and why they ...

Audio

Alexandra Shackleton discusses Ernest Shackleton, 2005

This is an edited sound recording of the Hon Alexandra Shackleton, grand-daughter of the Antarctic explorer Sir Ernest Shackleton. She recounts aspects of his leadership of a 1907-09 expedition to Antarctica, relating how, for the sake of the survival of his team, he abandoned his bid to be the first to reach the geographic ...

Video

Axial Symmetry

An interactive applet in which students explore the effect of reflection in a variety of axes.

Video

Farm Diaries: producer video

This is a video about pig production at the Tintinara property of the Mount Boothby Pastoral Company in South Australia. Pigs at various stages are shown, including nursing piglets, weaned piglets weighing between 7 and 10k, and pigs close to a live weight of 100k. Pig producer Alastair Johnson gives statistics about the ...

Video

Comparing chance

A simple interactive simulation in which students compare probabilities.

Video

Torres Strait Light Infantry Battalion, c1942 - item 1 of 2

This clip from a silent black-and-white home movie shows Torres Strait Islander servicemen undertaking army training drills on Thursday Island (Weiban) during the Second World War. It opens with a long shot of barefoot uniformed men marching in formation, and passing behind a squad of stationary men. It then cuts to shots ...

Audio

Ric Havyatt describes bomb disposal work in Darwin, 2008

This is an edited sound recording of Ric Havyatt, former Royal Australian Air Force (RAAF) bomb disposal officer during the Second World War (1939-45), describing the way Japanese planes bombed Darwin in the Northern Territory in 1942-43, and how some bombs did not explode, as designed, on impact. He tells how some unexploded ...

Audio

Chris Arthur recalls the Franklin River campaign, 2008

This is an edited sound recording of an interview with Chris Arthur, a Tasmanian environmentalist, who describes being arrested and imprisoned in December 1982 after participating in a blockade of a site linked to a proposed project to dam the Franklin River in south-western Tasmania. He also talks about how he has gone ...

Interactive

Number patterns

This is a five-page HTML resource about solving problems with number patterns. It contains two videos and six questions, one of which is interactive. The resource discusses and explains solving problems with number patterns to reinforce students' understanding.

Interactive

Nets of three-dimensional solids

This is a five-page HTML resource about solving problems with nets of three-dimensional solids. It contains one video and three questions, two of which are interactive. The resource discusses and explains solving problems with nets of three-dimensional solids to reinforce students' understanding.

Video

Triangle Types

An interactive applet in which students classify triangles as isosceles, scalene and equilateral.

Video

Solving percentage problems

This digital resource is a video demonstration of a procedural method to calculate an unknown quantity, given an amount is a known percentage of the unknown. For a single example, students are presented with an algorithmic, step-by-step, pen-and-paper method. The demonstration is complemented by the presenter's commentary ...

Video

Finding farms: teacher video

This video supports the unit of work by the same name. Presented by a classroom teacher who has trialled the unit the video reflects on the inquiry based pedagogy and the unit's value in terms of curriculum alignment and student engagement.

Video

Rounding decimals to the nearest tenth

This is a digital resource comprising a video demonstration of rounding a decimal fraction to the nearest tenth. The commentary uses and interchanges between the language of decimal places and decimal place values expressed in terms of tenths and hundredths. Practice questions dealing more broadly with rounding numbers ...

Video

Understanding exponents: 2

This resource is a short video presentation, with audio commentary, in which the meaning of exponents or powers of a number is explained. In the numerical example used the presenter explains the difference between evaluating the power of a number and the product of two numbers.

Video

Mean, median and mode

This resource is a video demonstration, with audio commentary, about calculating the mean, median and mode of a data set. The meaning of each of the terms - mean, median and mode - is explained and the difference between them is clarified. The resource explains the process and demonstrates a handwritten method for calculating ...

Video

Decimals and fractions

This is a video demonstration of converting decimal fractions to simplified fractions. In the commentary, the presenter highlights the relevance of understanding and applying place value concepts, including the efficiency in initially interpreting the fractional part of the decimal fraction as a single fraction. Practice ...