The Part B course book was released earlier this Semester in both write-on hard copy form and on Canvas as an online resource.
Using the document camera meant that what we write can be recorded, except for addressing another person's queries if they are elsewhere in the room. So being in classes is still the most valuable kind of learning since it is responsive and flexible.
There is more in 92F than in 91F, and the pace sometimes catches people out. Most of the material is new (e.g. Trig, Functions, Matrices, Combinatorics, Sequence types), however, everything is usually covered by the start of Week 12. There is a domino effect if you miss a step or a session along the way.
It is essential you ask us if something does not make sense to you - we can often reword it so that you have a better grasp of it. Also, if you need to revise/check your understanding along the way, go to the rear of each chapter where there is usually a Skill Check with answers.
A few more exercises on combinatorics have been included. But do read the notes before the exercises since the worked examples try to assist your thinking here.
Students who started in Semester Two were a bit behind, so the first Friday session in the semester was designed to catch you up with some of the previous semester's concepts. Covering ideas such as factorizing quadratics, solving equations, and logarithms was useful preparation, but you also needed to practise these, so a resource for you will be created before we run this course again.