Amit Kothiyal's Article in Science

804 HSC Physics – Tips for Success
Doing well in HSC Physics requires a good mix of different skills. You’ll mainly need to be great at understanding physical concepts, understanding their impacts on society / environmental issues, being able to form cohesive arguments to support your answers, and command some basic maths skill.
Posted on Mar-10-2011

885 HSC Sciences – improving performance in extended responses
Like it or hate it, the way HSC science subjects (e.g. Physics, Chemistry, Biology) are implemented in our HSC requires students not only to have quantitative skills for calculation-type questions, but also be skilled in forming cohesive arguments to support a conclusion – much like essays in English, but about scientific issues.
Posted on Aug-20-2010