Catalyst • Junior Secondary Curriculum • Handbook 2019
Action
Project Year 9
Thermodynamics ( Chemical Science )
This project explores the nature and properties of energy .
Students learn about energy transfer , particularly the transfer of heat through convection , conduction and radiation . Working in small groups , students conduct a series of experiments to discover that common substances transfer heat at different rates .
Using this knowledge each group then designs and constructs an insulated container to minimise heat loss . These containers are then tested under controlled conditions in class . The project concludes with students producing a report outlining the scientific principles behind their design , evaluating its efficiency , and detailing possible improvements that could be made .
Action
Project Year 9
Stagnant Swamp or Wild Wetland ? ( Biological Science )
This project explores the vast and intricate connections and relationships that exist in our natural world .
Through the study of ecology , students explore energy and matter cycles within interrelated living networks . Collaborating in small groups , students will conduct an environmental impact survey of a natural wetland environment . The goal of the survey is for students to understand that human survival depends on people effectively managing our natural environment .
Students will undertake fieldwork and perform scientific tests on water quality . They will deepen their understanding of scientific methodology and develop skills involving conducting fair tests , collecting data , formulating conclusions and reporting on these in a scientific manner .
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