B Barber
Science Coordinator

Partner Primary & Secondary Schools
John Paul, Nazareth, Padua, St John's Reg. Colleges & Partner Primary

Science

Middle Years Science Program - Science Show

Middle Years Science Program

 

Animals & Habitat Show
Return to Curriculum

Senior School (St Jude's)

Equipment:

  • Flash cards of types of animals in an ecosystem.
  • Their work booklet.
  • Macaroni (60 pieces); coloured dye a variety of colours: red, green, white, dark etc.
  • Hand magnifying lenses..
  • Snake, rabbit, rat (etc) skeleton. Human skeleton.
  • Cane Toad video.
  • Activity cards.
  • Rock Pool
  • Sample specimen jars and skeletons.
  • Dingoes & Wallabies

Demonstrations:

Task
Method
Equipment
Concepts
Animal needs
Discussion of what animals need to survive?-

All living things require a number of things for survival. They must all be able to ...

  • Reproduce
  • Growth
  • Movement
  • Remove waste products
  • Respiration [Getting energy from food or sunlight etc]
  • Irritability [Respond to their environment]
  • Nutrition
Food Chains
Who eats what in a food chain? Place selected animals (flash cards) on a whiteboard. Use a marker to join food web together. Use 4-5 Australian flora & fauna. Add a lion for a joke. Flash cards of types of animals in an ecosystem.

Discuss the direction of energy concept for designing food chains. What happens if one type of creature is reduced or increased in number due to external factors?

A New Planet
Design a creature to live on a newly discovered planet.Their work booklet

Design two creatures that live on different planets:

Planet "Your first animal is a Plododon: a creature that lives on the Planet Plodononia. This world is has the following features:

· very cold;
· full of very tall plants;
· constantly rainy;
· night lasts for 36 hours;
· no meat eaters at all.

Your second animal is a Blastosaurus: a creature that lives on the Planet Hotalot. This world is has the following features:

· very hot;
· little plant life;
· constantly hot;
· full of ants, birds & reptiles;
· night lasts for 12 hours.

Camouflaged Insects
Hide the coloured macaroni is the garden beds outside and students have 30 seconds to find as many as possible. Macaroni (60 pieces); coloured dye a variety of colours: red, green, white, dark etc.

Try to find as many creatures as possible in 30 seconds that are coloured different colours. Discussion of camouflage and its benefits for survival.

Insect search
Look outside for insects and plant structure. Hand magnifying lenses

-

Skeleton Adaptation
Discuss adaptations for a variety of animals Snake, rabbit, rat (etc) skeleton. Human skeleton.

Physical: Discuss the apposable thumb for gripping weapons in humans. Human brain for learning. Hot blooded versus cold blooded. Snakes expanding jaw. Camouflage. Survival in ecosystems (poisonous brightly coloured creatures - frogs; Feathers, skin, fat, large surface area to volume ratio; senses).

Behaviour: Hiding in caves; out of weather; working in packs; eating their own young; nocturnal animals; hibernation etc.

Island of Mara
An activity to investigate the changes in numbers of each species on an isolated island when an introduced animal comes in.Activity cards.

Discuss the changes in numbers of each species on an isolated island when an introduced animal comes in.

Discuss the questions:

  • Do you think that the Glimpies will survive?
  • Will the island be beautiful again?
  • Will the ideas about relocating the Glimpies to another island and breeding them in captivity be successful?
  • Can anything else be done?
Cane Toad Video
Play the video talking about introducing foreign species.Cane Toad video.

Discuss the effects of introducing a foreign animal into an ecosystem and how it can affect it.

Bird Beaks
Look at the type of bird beaks and discuss their designed purpose.Flash cards.

Discuss the beaks and their designed purpose.

RockPool Survival
A game to simulate survival in a rock pool.Rock Pool

A game to simulate survival in a rock pool.

Types of animals, insects etc
A hands on look at different types of animals, insects etc to identify their physical adaptations.Sample specimen jars and skeletons.

Discuss the different types of animals, insects etc and identify their physical adaptations that assist them in surviving.

Dingoes and Wallabies
A game to simulate survival in Australian outback.Dingoes & Wallabies

A game to simulate survival in Australian outback.

What is a Habitat?

Symbiotic relationships whereby animals depend on each other for survival (eg. cloown fish and sea aneome - parasites).

Abiotic environments - rivers, lakes, sea, land, alpine, woodlands, old growth forests etc. Dead hollow logs become nests for birds, eating of dead animals. Advantage of nocturnal animals. Bird beak structure suited to type of food.