THE ASCENT LIBRARY
High School MathematicsOne idea at a time.
Build your foundations, find the topic you need, and take the next step with confidence.
Years 7–10 · Australian Curriculum01 / YOUR YEAR LEVEL
Start where you are.
02 / EXPLORE THE TOPICS
Year 9 starts here.
Develop quadratic thinking, use trigonometry, and investigate the evidence behind statistics.
23 subtopics
01
Number
1 subtopics1.1Real numbers: rational and irrational calculationsNot available yet
Topic review tests3 planned tests · Not available yet
02
Algebra
6 subtopics2.1Index laws with integer powers and variablesNot available yet
2.2Binomial expansion and monic quadratic factorisationNot available yet
2.3Gradient, midpoint and distance on coordinatesNot available yet
2.4Quadratic graphs and equationsNot available yet
2.5Linear and quadratic models of changeNot available yet
2.6How parameters change a function's graphNot available yet
Topic review tests3 planned tests · Not available yet
03
Measurement
5 subtopics3.1Surface area and volume of prisms and cylindersNot available yet
3.2Scientific notation for measurements and timeNot available yet
3.3Angles, similarity, Pythagoras and trigonometryNot available yet
3.4Absolute, relative and percentage measurement errorNot available yet
3.5Models involving proportion, rates, ratio and scaleNot available yet
Topic review tests3 planned tests · Not available yet
04
Space
3 subtopics4.1Why sine, cosine and tangent ratios workNot available yet
4.2Enlargements and properties that stay unchangedNot available yet
4.3Algorithms using geometric constructions and theoremsNot available yet
Topic review tests3 planned tests · Not available yet
05
Statistics
5 subtopics5.1Survey reports and estimates of population averagesNot available yet
5.2Sampling choices and misleading representationsNot available yet
5.3Comparing distributions and the effect of outliersNot available yet
5.4Choosing and interpreting suitable data displaysNot available yet
5.5Statistical investigations and strength of evidenceNot available yet
Topic review tests3 planned tests · Not available yet
06
Probability
3 subtopics6.1Compound outcomes with and without replacementNot available yet
6.2Relative frequency and events involving and/orNot available yet
6.3Simulating simple and compound eventsNot available yet
Topic review tests3 planned tests · Not available yet
Years 7–10 follow Australian Curriculum v9.0. Topics are grouped in its published strand order; your school may teach them in a different sequence.
A QUESTION IS A GOOD BEGINNING.
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