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• TLF-IDM025393

Much of the world’s population will eventually have to deal with the consequences of sea-level rise, but the question is: how high will the water get? Dr Graham Phillips investigates how scientists are turning to the distant past to predict the impact of rising sea levels. Watch scientists explore 120,000-year-old coastlines, ...

• TLF-IDM020011

A constitution is a set of rules that describe how a country should be run. What does the Australian Constitution contain rules about? When was it mostly written?

• TLF-IDM020591

Meet Kevin Systrom and Piper Hanson as they explain how digital images work. What are pixels, those tiny dots of light, made from? How are colours created and represented? What does Kevin say about the way mathematical functions are used to create different image filters. What is the difference between image resolution ...

• TLF-IDM021144

Join Catalyst reporter Anja Taylor as she visits the Jemez Mountains in New Mexico and discovers the impacts of recent megafires on the landscape there. What is a megafire? And how is a megafire different from a regular wildfire? How have recent fires permanently transformed the landscapes that Anja and Professor Craig ...

• TLF-IDM017159

This is a video of a TED (Technology, Entertainment, Design) talk by Professor Marla Spivak about the dramatic decline in the number of bees. The 16-minute video begins with a discussion of why humans should care about bees, including their critical importance for the world's food supply. Professor Spivak explains that ...

• TLF-IDM025009

Explore graphs, grids and mapping with a focus on reading and writing location data using coordinate geometry. Grids and maps illustrate the concepts of parallel/perpendicular lines (axes or labelled number lines), ordered pairs and intersection points.

• TLF-IDM020094

Different writers approach writing in different ways. Some just dive in with nothing but an idea, while others like Morris Gleitzman like to spend some time planning their story before writing. What's your writing style like? Discuss the pros and cons of both styles.

• TLF-IDM018720

Ngiyaampaa Elder Aunty Beryl Carmichael speaks in this clip about how important it is that Aboriginal people care for, or nurture, their spiritual self. She discusses the way things are connected and the importance of Dreaming stories. She also explains why she passes on knowledge and cultural heritage to younger members ...

• TLF-IDM021389

In 1967, after 10 years of campaigning, Australia voted yes in the referendum on changing the way Aboriginal and Torres Strait Islander people were referred to in the Constitution. Faith Bandler played an important role in campaigning for the yes vote. Do some research and find out more about this remarkable activist.

• TLF-IDM025374

While many postwar immigrants were sent to Bonegilla Migrant Reception and Training Centre when they arrived in Australia, others lived at the smaller Benalla Migrant Camp. Like Bonegilla, Benalla is in north-east Victoria. Unlike at Bonegilla, however, many immigrants remained at Benalla for over a decade. Listen as Sabine ...