§-Calculators

WACE calculators

ATAR guidance for Western Australian students plus the Physics, Chemistry and Biology formula calculators that map cleanly to the WACE ATAR courses.

ATAR estimator

ATAR & study calculators

Your Western Australian ATAR is set by TISC: each ATAR course is scaled, the best four scaled scores form your TEA (out of 400), which converts to your ATAR. Browse our ATAR and finance calculators while the WACE-specific tool is built.

🦢 WA

Subject calculators

Filtered to the SCSA subjects WACE students sit.

🧬 Biology calculators

Monohybrid and dihybrid Punnett squares, sex-linked (X-linked) inheritance, and Hardy-Weinberg equilibrium for population genetics.

WA · WACE

⚗️ Chemistry calculators

pH and pOH, weak-acid pH, buffer pH (Henderson-Hasselbalch), Kc, Ksp, dilution, titration, mole conversion, Beer-Lambert, and calorimetry.

WA · WACE

🪐 Physics calculators

Projectile motion, centripetal force, gravitation, Kepler, orbital energy, transformer, Faraday, photoelectric effect, relativity, half-life.

WA · WACE

Looking for another state?

The same calculators are organised per state, or you can browse the global index.

HSC calculators VCE calculators All calculators