Physics 12 tutoring

If your child is taking Physics 12 right now

Physics 12 is one of the heaviest courses in a grade 12 timetable, and it arrives in the same year as applications, other senior sciences, and a general shortage of time. Families usually contact us for one of two reasons: the student is doing well but spending an unsustainable number of hours on it, or the first big test came back much lower than grade 11 results suggested it would.

Both come from the same source. Grade 12 questions are multi-stage. Getting the first stage right and the second wrong earns very little, so small weaknesses that grade 11 tolerated become expensive. Working faster does not fix that; working in a more structured way does.

What the course covers

The physics is a deeper treatment of mechanics plus a serious introduction to fields. Students extend motion into two dimensions, analysing projectiles and objects moving on curved paths, and work with momentum and impulse in collisions where energy may or may not be conserved. Circular motion and gravitation follow, introducing the idea that a force can continually change direction of motion without changing speed.

The second half typically turns to electricity and magnetism: charges, electric fields and potential, current and circuits analysed more rigorously than in grade 11, magnetic fields, and the interaction between electricity and magnetism. Some courses also touch on modern physics ideas. Throughout, vectors, energy conservation, and careful unit work are the connective tissue.

Where students commonly get stuck

Two-dimensional motion is the first hurdle. The core insight — that horizontal and vertical behaviour are independent and can be handled separately — is simple to state and hard to internalise. Students who never fully accept it end up mixing components together and producing answers that are not even dimensionally sensible.

Circular motion is the second, and it is conceptual. Centripetal force is not a new force but a role played by whatever force happens to point inward — tension, gravity, friction, or a normal force. Students who add an extra arrow to their diagram labelled "centripetal force" get confused for the rest of the unit.

Fields are the third. Electric field and electric potential sound similar, are related, and are constantly confused. Sign conventions for charges and directions make it worse, and small sign errors invalidate long solutions. Circuit analysis catches out students who memorise series and parallel rules without being able to redraw a circuit into a form they recognise. And momentum problems demand a decision — is kinetic energy conserved here or not? — that students often skip.

How sessions are structured for this course

Sessions concentrate on the planning stage of a problem, because that is where grade 12 marks are won or lost. Before any calculation, the student identifies the system, the conserved quantities, the direction conventions, and the principle they intend to use. This slows the first few sessions down and speeds everything afterwards up.

We work through long, combined questions rather than drills, and we deliberately revisit earlier units inside later ones so that review is continuous instead of crammed. Where the underlying trigonometry or algebra is the bottleneck, we fix it directly. Before tests and finals we move to timed mixed practice, including the exam habits that protect marks: showing method clearly, carrying units, and sanity-checking magnitudes.

Sessions happen in person across Metro Vancouver or online over Zoom with an interactive whiteboard for diagrams, circuits, and vector work.

Related pages

This course is part of our physics tutoring. Other physics courses we support:

• Physics 11 tutoring