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Interactive graphs

Your child can plot a parabola. But do they understand what the graph is actually telling them?

SubjectMate pairs interactive graphing with guided AI tutoring so students can see functions move, explore how parameters change a curve, and build genuine understanding of the maths behind the graph.

Years 9 to 12 Interactive graphing canvas HSC, VCE and QCE ready
Year 11 Maths · Quadratic Functions Exploring
y = x² − 4x + 1
x y vertex
Parameters
a (width)
h (shift)
k (vertical)
SubjectMate
Try sliding k down. What happens to the x-intercepts?
They move further apart and there are two of them!
How it works
From plotting points to genuine function understanding

SubjectMate opens an interactive graphing canvas alongside the tutoring session. Your child does not just sketch a parabola, they explore what happens when parameters change, and SubjectMate guides them to articulate what they are seeing before naming the concept.

Live interactive graphing canvas

An interactive graphing canvas opens inside the session. Students type equations, adjust sliders, and watch curves transform in real time. SubjectMate tells them what to try next and asks what they notice.

Parameter exploration

SubjectMate guides students through dragging sliders to see how a, h, and k shift, stretch, and reflect a curve. Students develop intuition about transformations that they cannot get from memorising rules.

Exam-ready question practice

Once your child understands how a function behaves visually, SubjectMate moves to exam-style questions: sketching from an equation, finding intercepts and turning points, writing equations from graphs.

What is covered
Every function type from Year 9 to Year 12

SubjectMate covers every function type in the Australian curriculum, including HSC Advanced, VCE Mathematical Methods, and QCE Maths.

y = mx + b
Linear functions

Gradient, y-intercept, parallel and perpendicular lines

y = ax² + bx + c
Quadratic functions

Vertex form, factorising, discriminant, roots

y = aₓ
Exponential functions

Growth and decay, asymptotes, base e

y = log(x)
Logarithmic functions

Inverse of exponential, domain, log laws

y = sin(x)
Trigonometric functions

Amplitude, period, phase shift, exact values

y = 1/x
Hyperbolic functions

Asymptotes, domain, transformations

Included in Complete Support · $59/month

Help your child see what the maths is really saying.

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