Yea 8 Action Projects - Science
Life, Death and Germs – Biological Science
One of the major challenges facing the human species is the threat of a global disease
outbreak, such as the most recent Ebola epidemic in Africa. Microorganisms are becoming
increasingly resistant to the medical treatments we have available. If humankind is to survive
in the long term, we must come to terms with our relationship with our microscopic neighbours.
During this action project, students will complete a substantial investigation by researching a
disease that has had or may have a major effect on the human species, including how Science
has contributed to protecting people from diseases. Students will develop research skills by
researching a particular disease, construct a three-dimensional cell model and produce an
information pamphlet.
Life, Death and Germs
(Biological Science)
Year 8 Action
Projects
Crazy Cool Crystals
(Earth and Space Science)
Crazy Cool Crystals – Earth and Space Science
Three hundred metres below the town of Chihuahua Mexico is the Naica Cave which has
contains some of the largest natural crystals ever found. Some measure 12 metres in length
and weigh over 55 tonnes. What conditions are necessary for optimal crystal growth? In this
Action Project students will initially research crystal formations in extrusive and intrusive
igneous rocks. Based on their research, students will investigate factors that affect crystal
growth with the aim of growing the largest crystals. Students will be tasked with choosing an
appropriate solute, mixing super-saturated solutions and modifying environmental factors to
grow the largest crystals in competition with their peers.
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