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• TLF-IDM016772

This nine and a half minute video segment from Catalyst explains that relatively recently times we have got the technology to look for exoplanets. Astronomers have now uncovered more than 350 planets orbiting other stars. These worlds, known as exoplanets, can be pretty weird places. This program discusses a theory to describes ...

• TLF-IDM016786

Students use this resource consisting of one page with diagrams of Mars, Earth and Jupiter. Students can select any combination of planets and then 'drop' the crates to note the effects of the different gravity forces because of the different masses of these planets. Students should be able to conclude that gravity is a ...

• TLF-IDM016162

Students learn about the application of light refraction by completing a series of tasks based on light refraction using both concave and convex lenses.

• TLF-IDM016211

This program encourages people to observe and identify ladybirds in their own backyard. There is the potential to discover a new species or identify an introduced and harmful member of this group of insects.

• TLF-IDM016121

This is a problem-solving activity in which students are engaged in a challenge is to control virtual bridges using expansion and contraction so that a car can pass over them. In so doing they learn about the expansion of solids, liquids and gases when heated is applied. Students need to understand how a bimetallic strip works.

• TLF-IDM016391

This 7 minute video segment from Catalyst describes the risk factors that impact on turtle survival. Protecting the future of turtle populations on the Queensland coast has been the life's work of Col Limpus for the past 40 years. His efforts have included research and reducing predation from foxes and entrapment in trawler nets.

• TLF-IDM016644

This six and a half minute video segment from Catalyst shows one of the most beautiful and bizarre creatures under the sea, the seahorse. Their highly unusual reproduction has not been sufficient to overcome the impacts of habitat destruction and human predation.

• TLF-IDM024863

Storyboards are shot-by-shot visual plans that show what a film will look like before the film is shot. The storyboard acts as a visual guide to the team shooting the film. This series of activities will explain what storyboards are used for, why they are important, and how to create them. Activities increase in difficulty ...

• TLF-IDM024865

Editing is the art of putting film shots and clips together to make a completed film project. An editor also makes all kinds of decisions that affect how the finished product will look, feel, and sound. This resource introduces students to the basics of editing and provides links to a range of free and professional tools ...

• TLF-IDM019380

This is a video about farmer and business man Matt Hood and how he, his father and brother operate Rugby Farm, a vegetable production agribusiness. It shows scenes of the business past and present as he tells of the many generations who have worked the farm, the 12,000 acres of vegetables grown each year, and the exciting ...