Core 1
What does infant mortality measure?
Deaths of <1 yr olds per 1,000 births.
During a 100m sprint, which energy system dominates and why?
ATP-PC. CP resynthesises ATP quickly.
Which type of injury is an Achilles tendon rupture, and why?
Indirect, soft tissue – sudden overstretch of tendon.
Dot Point 11 Use of Technology. Name one of the two equipment advances from the syllabus.
Golf ball or Swimsuit.
Which sociocultural group in Australia experiences the highest burden of disease?
Aboriginal and Torres Strait Islander peoples.
Which social justice principle best addresses rural health inequities?
Equity.
Why is fartlek training better than continuous training for soccer?
Varied intensity mimics game demands.
Why are growth plates vulnerable to injury in children?
Weaker than surrounding bone → fracture risk under stress.
Why might an athlete misuse diuretics in competition?
Rapid weight loss / mask drug use.
Why does skill classification as “open” or “closed” influence the choice of practice method?
Open skills benefit from varied, unpredictable practice; closed skills from repetition in stable conditions.
Why is cancer a priority in Australia?
High mortality, high cost, preventable, affects disadvantaged groups.
How does progressive overload apply differently to strength vs aerobic training?
Strength = ↑ resistance; Aerobic = ↑ volume/intensity.
Why is fluid replacement critical in hot & humid conditions?
↓ Sweat evaporation → faster dehydration & overheating.
How do biomechanical analysis tools enhance performance planning?
Provide data to refine technique & reduce injury risk.
Why are thermoregulation concerns heightened for children during exercise?
Lower sweat rates & higher surface area:body mass ratio increase heat stress risk.
How does PBS differ from Medicare?
PBS = cheap meds; Medicare = free/subsidised care.
Give one way optimal arousal differs for a dart thrower vs a weightlifter.
Fine skill = low arousal; Gross power = high arousal.
How can medical clearance conflict with commercial pressures in elite sport?
Pressure to return early may override duty of care.
Why is tapering essential before major competition?
Maximises physiological adaptations while reducing fatigue.
How does periodisation help minimise overtraining in elite athletes?
Organises training into cycles to balance overload, recovery, and peaking.
How has the National Tobacco Strategy used building healthy public policy?
Plain packaging, tax increases, ad bans, smoke-free zones
Why does distributed practice suit cognitive learners more than autonomous athletes?
Allows rest & feedback; advanced athletes need longer, massed practice.
Name one physiological adaptation to high-altitude training.
↑ Red blood cells / ↑ haemoglobin / ↑ oxygen-carrying capacity.
What are the sub points for the Dot Point 5 Skill Training?
Drills practice
Modified and small-sided games
Games for specific outcomes, eg. Decision-making, tactical awareness
How does the National Tobacco Strategy 2023–2030 reflect the Ottawa Charter action area “Building healthy public policy”? 3 ways.
Implements legislation such as plain packaging, tax increases, and advertising bans to reduce smoking prevalence.