Background

Dinosaurs lived between 245 and 66 million years ago, during the Mesozic Era, and their remains have been found on every continent on Earth. Despite their abundance elsewhere, less discoveries have been made in Australia because of the geology. Australia has been subject to 30 million years of erosion and weathering, therefore paleontologists have smaller areas of suitable exposed rocks to look at when searching for fossils.

Background

Frogs need suitable land and freshwater habitats in order to survive. They have highly permeable skin that can easily absorb bacteria, chemicals and other toxins. These traits make them susceptible to changes in the environment and great indicators of the health of their habitat.

Prior Knowledge

No prior knowledge is required. This can be a pre-visit, post-visit or a stand-alone activity.

Key Learning Question

How do the various adaptations help frogs survive in their environment?

Background

There are 36 species of frog known to occur in Victoria, but many have declined or are currently in decline. Many species are classified as endangered, including the Growling Grass Frog, which was once common around parts of Melbourne. There are many reasons for the decline in numbers including habitat loss, introduced species, pollution and diseases. Students can assist in the conservation process by being involved in frog surveys and creating suitable habitat to allow local frogs to naturally colonize an area.

Background

Plants are living things that need air, water, soil, and sunlight to live. When they grow their leaves capture light to make energy and their roots find water.

Key Learning Question

How do plants grow and survive?

Learning Intentions

In this program students will:

Background

• Arthropoda - insect, arachnid, myriapod, crustacean 
• Annelida - worm
• Mollusca - snail, slug

Prior Knowledge

No prior knowledge is required. This can be a pre-visit, post-visit or a stand-alone activity.

Background