MCR3U Functions Tutoring
The gateway to senior math, taught the way it will be tested — function by function, transformation by transformation.
What You'll Master in MCR3U
Characteristics of Functions
Function notation, domain and range, graphs, and transformations of parent functions — the language the entire course is written in.
Inverse Functions
Finding inverse functions algebraically and graphically, and verifying that two functions are inverses of each other.
Exponential Functions
Exponent laws, exponential growth and decay, solving exponential equations, and compound interest applications.
Transformations of Exponentials
How vertical and horizontal stretches, reflections, and translations change exponential graphs — and how to describe them precisely.
Discrete Functions: Sequences
Arithmetic and geometric sequences: the general term, recursive formulas, and deciding which model fits a situation.
Series and Financial Applications
Sums of series, and financial applications such as future value and regular investments.
Trigonometric Functions
Radian measure, the unit circle, and graphing sinusoidal functions with amplitude, period, phase shift, and vertical shift.
Trigonometric Identities and Equations
Solving trigonometric equations and working with identities — the unit students most often ask for extra help with.
Who MCR3U Tutoring Is For
- Grade 11 students taking MCR3U in the university stream
- Students heading into MHF4U Advanced Functions and MCV4U Calculus and Vectors who need rock-solid function skills
- Students whose Grade 10 quadratics foundation is shaky and is now costing them marks
- Families who want structured preparation for unit tests, the culminating task, and the final exam
How We Teach MCR3U
Diagnose
A free assessment mapped to the four MCR3U strands pinpoints exactly where marks are being lost — often in Grade 10 algebra skills rather than the new material itself.
Rebuild foundations
We repair the foundations the course assumes: function notation, exponent laws, factoring, and graphing fluency, so new concepts have something solid to attach to.
Guided practice
Students practice transformations, inverses, sequences, and trig with guided, multi-representation problems — the same style their teacher uses on tests.
Test simulation
Timed, exam-style problem sets and a full final-exam review build the stamina and strategy students need on test day.
MCR3U FAQs
In MCR3U the function itself becomes the object of study — students work with function notation, transformations, inverses, and multiple representations of the same relationship. It is a jump in abstraction, not ability. A few targeted sessions that rebuild the Grade 10 quadratics foundation usually close the gap quickly.
Yes. MCR3U is the prerequisite for MHF4U Advanced Functions, which in turn is required before or alongside MCV4U Calculus and Vectors. A shaky MCR3U year compounds in Grade 12, which is why families often invest in support now rather than later.
We review unit by unit — characteristics of functions, exponentials, sequences and series, then trigonometry — with exam-style questions under timed conditions. Students also learn how to decode multi-part exam questions and check their work, so they walk in calm and prepared.
Yes. Alongside ongoing weekly tutoring, we offer focused sessions for an upcoming test or a single difficult unit, plus instant on-demand help when homework gets stuck. Book a free assessment and tell us what is coming up at school.
Master MCR3U With Confidence
Book a free assessment and we'll build a personalized MCR3U plan around your child's school curriculum — no obligation.
Mon–Fri: 10:00 AM – 8:00 PM · Sat–Sun: Closed