SPH3U Tutor Online: Physics (Grade 11 Ontario)

SPH3U does not ease you into physics, it opens with kinematics and dynamics, which means vectors and free-body diagrams show up in the first few weeks, before most students feel ready for them. Grade 9 and 10 science rewarded following a procedure. SPH3U asks you to model a real situation, draw the forces correctly, and then do the algebra, and that visual reasoning step is new. If it feels harder than science has ever felt before, that is the course design working as intended, not a sign you are behind.

SPH3U is also the direct prerequisite for SPH4U, and the free-body diagram habits and vector fluency built here are exactly what SPH4U's dynamics unit assumes from day one. Engineering, physics and computer science programs all lean on SPH4U for admission, so the foundation built in SPH3U compounds for two more years. Our tutors are Master's and PhD students in physics and engineering who know precisely which SPH3U habits the rest of your science career will assume.

What SPH3U covers, unit by unit

SPH3U (Physics, University Preparation) runs across five units. Here is the map, with the mark-losing spots called out:

Kinematics. Uniform and non-uniform motion, displacement versus distance, vector diagrams, and projectile motion. Marks get lost combining horizontal and vertical components correctly in two-dimensional problems.

Dynamics. Newton's laws, forces, friction, and free-body diagrams. Marks get lost drawing the free-body diagram itself, since an incorrect diagram makes every following calculation wrong regardless of algebra skill.

Energy and society. Energy transformations, conservation of energy, specific heat capacity, and the efficiency of energy generation methods. Marks get lost on specific heat calculations and tracking energy through multi-step transformations.

Waves and sound. Wave properties, the relationship between wavelength, frequency and speed, the Doppler effect, and resonance. Marks get lost keeping wave-speed relationships straight and applying them to sound in different contexts.

Electricity and magnetism. DC circuits, magnetic fields, electromagnetic induction, and transformers. Marks get lost on mixed series-parallel circuit problems and applying the right-hand rule consistently.

Why SPH3U feels so hard (and the 3 usual suspects)

Free-body diagrams are the foundation everything else in dynamics stands on, and they show up before students have had any practice with this kind of visual reasoning. Draw the forces incorrectly and the algebra that follows is flawless work toward a wrong answer. Because this is most students' first encounter with the skill, nobody has given them feedback on their diagrams yet, which is exactly where a tutor closes the gap fastest.

Second is two-dimensional vector work in kinematics: splitting a projectile's motion into horizontal and vertical components, solving each independently, then combining them again at the end. Students who are comfortable with one-dimensional motion often stall the moment a problem adds an angle, since the setup step is unfamiliar even when the math itself is straightforward.

Third: the course jumps between five unrelated domains, mechanics, then energy, then waves, then circuits, with no unifying thread connecting them. Each unit essentially restarts the vocabulary and problem-solving approach, which is why students who did well in kinematics sometimes struggle in circuits despite both being physics.

How our SPH3U tutoring works

It starts with a free consultation to find out which unit is actually costing you marks, since the fix for a diagram problem is different from the fix for a circuits problem. We then match you with a graduate-level physics tutor who stays with you all semester.

Sessions run 1-on-1 on an interactive whiteboard, close to essential for physics, since your tutor watches you draw the free-body diagram and set up the problem, catching approach errors that silent homework never reveals. The pattern: diagnose the real gap, rebuild the method with you doing the physics, then drill exam-style problems until the approach is automatic. Parents get progress reports throughout.

Go2Study supports the recall layer between sessions, turning notes into flashcards for definitions, formulas and unit conversions across all five units. Testing yourself soon after learning is the highest-impact study habit there is, and SPH3U has more memorizable structure than students expect once the reasoning skills are solid.

SPH3U exam prep, specifically

The SPH3U final draws on all five units, and dynamics and circuits usually carry the most weight because both stack several steps into one question. Our exam prep opens with a five-unit diagnostic, prioritizes the units costing you the most, and uses spaced practice so problem-solving methods are automatic under time pressure rather than freshly crammed.

Tutors rehearse the SPH3U exam formats: free-body-diagram-driven dynamics problems, two-dimensional projectile questions, specific heat and energy transformation calculations, wave-speed problems, and mixed circuit analysis. We also coach the exam craft that saves marks, showing the setup so part marks land even when arithmetic slips.

Tutors who specialize in SPH3U

Our SPH3U tutors are graduate students in physics, engineering and applied science who know exactly which SPH3U habits SPH4U will assume, because they tutor that course too. Building the free-body diagram habit correctly now saves a full year of correction later.

SPH3U tutoring pricing

SPH3U tutoring is $57.50/hour pay-per-lesson, $52.50/hour for 10+ hour packages, or $47.50/hour for 20+ hours (CAD). Hours never expire and can be shared with a sibling. The Go2Grad Guarantee applies to every plan: grades maintain or improve, or we refund 50%. See the full pricing page for details.

Prerequisites and what comes next

SPH3U follows Grade 9 and 10 science and is the direct prerequisite for SPH4U (Grade 12 Physics), where free-body diagrams and vector reasoning appear immediately in the dynamics unit. If kinematics or algebra habits from Grade 10 are shaky, your tutor patches those first, since they are the same underlying skills. SPH3U pairs naturally with MPM2D and MCR3U for students planning an engineering or physical science path.

SPH3U FAQ

What is SPH3U?

SPH3U is Ontario's Grade 11 Physics course (University Preparation). It covers kinematics, dynamics, energy and society, waves and sound, and electricity and magnetism.

Why is SPH3U hard right from the start?

Because free-body diagrams and vector reasoning appear in the very first unit, before students have had time to build confidence. Getting the diagram wrong early makes every later calculation wrong too.

Do I need SPH3U before SPH4U?

Yes, SPH3U is the prerequisite for SPH4U (Grade 12 Physics). Free-body diagram fluency and vector reasoning from SPH3U are assumed on day one of SPH4U's dynamics unit.

What's the hardest part of SPH3U?

Most students name free-body diagrams in dynamics and two-dimensional vector problems in kinematics, since both require a visual reasoning step before any calculation begins.

How fast can SPH3U tutoring start?

Within 2 to 3 days of your free consultation, matched to a graduate-level physics tutor who stays with you all semester.

What if my mark doesn't improve?

The Go2Grad Guarantee applies: if your grade doesn't maintain or improve, we refund 50%.

Ready to build free-body diagram habits before SPH4U demands them? Get matched with an SPH3U tutor, or turn your notes into flashcards free with Go2Study.