Level 1 (Similar to 2019 and 2020 alevel standard)
- YIJC (Recommended)
- JPJC stats (Recommended)
Level 2 (Harder than 2019 and 2020 alevel, similar to 2018 alevel standard)
- EJC (Recommended)
Level 2+ (Questions similar to alevel style but harder)
- NYJC (Recommended)
- ACJC (Recommended, many good contextual questions)
- HCI stats (Recommended)
- TJC P1 (Recommended)
- VJC Pure maths (Recommended)
- ASR stats (Recommended)
As alevel is easier than school internal exams, students often improve by 2 to 3 grades from their prelim results even without tuition.
So how to better gauge the value-added by tuition? Using percentile improvement is one way.
Below are some illustrations based on my students’ 2019 alevel results:
||Student scored 16 percentile in school internal exams before joining tuition.
||Her school distinction rate in 2018 is 68%. So to be on track for distinction, she has to improve to at least 32 percentile to get A in alevel
||Student got A in alevel. So there is value add of at least 16 percentile.
||Student scored S grade in J2 MYE before joining tuition.
||S grade is around 20 percentile in her school. Her school distinction rate in 2019 is 65.5%. So to get A, she must have improved to at least 34.5 percentile.
||Student got A in alevel. So there is value add of at least 14 percentile.
Percentile improvement is not easy to achieve. Imagine running the alevel marathon, one has to overtake more than 16% of people along the journey to get A.
Side note: 100% of students who joined my tuition since J1 get A or B in 2019 alevel.
If the student struggle with amaths despite working hard, it is better to take H1 maths. This is because if the student cannot cope with amaths, they will not be able to cope with the much harder h2 maths.
If the student has not taken amaths before, the student can attempt the important amaths topics” Differentiation, integration, trigo, logarithm, surds, indices” and see whether they can cope with it. If they think they can handle h2 maths, be prepared to work twice as hard if they want to take h2 maths.
Students who did not do well in amaths, is still possible to do well in H2 maths.
After their school prelim exams, students should do 2017 and 2018 alevel. Then attempt the following 2019 prelim to prepare for alevel.
Good papers to do post prelim
- TJC P1
Good questions to do post prelim
- HCI P1: 4,9,10,11,12
- HCI P2: 1, 2,3,5,7,8,10
- ACJC P1: 3,6,7,8,12
- ACJC P2: 3
- ASRJC P1: 6,7,9
- DHS P1: 5a, 10c,11,12
- DHS P2: 7, 10
- NJC P2: 3
- NYJC P1: 12
- NYJC P2: 2,3,4,5,6,7,9
- SAJC P1: 1,2,9ii,10
- SAJC P2: 1,3,4,8
- VJC P1: 9
- VJC P2: 8,10
Students can get the papers from their school.
Many students commented that 2018 alevel is very difficult. There are many non-routine questions that require students to think on their feet.
Trends from 2017 and 2018 alevel:
- Solving in terms of a and b. Students need to know how to generalize a solution when the question is not given numbers. Need to know how to sketch graph in terms of a and b.
- Solve inequality involving modulus in exact form.
- Secondary school syllabus like remainder theorem appear in N2017. R-formula appear in specimen paper.
- Using integration techniques to solve questions outside h2 maths syllabus: such as evaluate arc length given the formula. This is actually Further Maths.
- Applications of 1st order Differential equation: Motion with resistance proportional to velocity came out in N2017.
- Applications of 2nd order Differential equation: Electric circuits came out in N2018. This is again Further Maths. That’s why further maths students have advantage in 2018 alevel.
- A differentiation question is actually disguised as a Differential Equation. 2018 P1 Q10.
- A lot of algebra manipulation. So students need to strengthen their algebra manipulation skills.
- Application questions are packaged. More wordings. Students need to understand what concept the question is testing. Peel away the outer layer of packaging and is the same as the old syllabus 9740.
Recommended Learning to familiarize
- Applications of integration such as arc length, surface area of revolution and centroid.
- Applications of 1st order DE such as motion, population growth, orthogonal trajectories, mixture problems, Torricelli’s Law, Newton’s Law of cooling.
- Applications of 2nd order DE such as vibrating springs and electric circuits
- Odd/even functions, floor/ceiling functions
Drilling ten year series is no longer enough to get A in alevel. Students need to think on their feet to solve non-routine questions. To train their problem solving skills, students should train to solve non-routine questions. If they are stuck on a problem, do not look at the solution immediately. Sleep over it. Let the subconscious work on it. Give yourself two days to solve a problem. After that, if still stuck, can glance at the solution for hints. Once understand how to do, close the solution and solve the question. And then try a similar problem. Problem solving skills and speed will improve and eventually students can solve non-routine questions in exams.
Don’t have to worry about the paper getting more difficult. The grade boundaries for A will be lowered accordingly. Easy paper requires 75 to 80 to get A. In 2018, the grade required to get A is lowered to around 72. % of students getting A remains the same about 1 in 2. To get A, students need to make sure they are in the better half of the whole cohort taking the national exams.
A good way to predict grades is percentile. For example, since about 68% of VJC students get A in alevel, if a VJC student get above 32 percentile in major school exams, that student is on track for alevel distinction. So if student is below that “A percentile”, work hard and/or get a tutor to improve to be on track for alevel distinction.
For the average JC H2 maths student, doing tutorials alone is not enough to pass mid year or promo exams. This is because many JCs set the exams at a much higher standard than tutorials. In some JCs, about half of the cohort can fail JC 1 promo.
To do well, other than doing tutorials, students need to practise intermediate or advanced questions. If they are unable to do intermediate questions, they should seek help early from a good tutor.
If students fail or barely pass their mid year or promo, don’t wait until JC 2 to brush up. Otherwise, they have to struggle to catch up and learn new challenging topics in year 2.
1. For students who have enough time, start by revising and practising questions by topic. Do basic level questions for all topics. Then do intermediate questions (slightly harder than alevel standard). If you are running out of time, go straight to doing yearly paper. Doing yearly paper and revise weak topics is the fastest way to improve.
2. For students preparing for their school internal exams, practise past year exam paper from their school, starting from the most recent. It is important to practice past year paper from your school as each school has its style of questions. For the first paper, you can refer to your notes and formulas. For any question you get incorrect, practise at least 2 more similar questions in that topic.
For subsequent paper, attempt only with the formula list MF 26 under timing. Keep practising until you can score 10% above your desired grade.
3. For students taking A level , do past 5 years alevel paper and prelim papers from YIJC, JPJC, TMJC, VJC, EJC.
Do paper 1 and paper 2 in 3 hours each, with only MF 26. Then revise weak topics (questions that you got wrong in the paper). Repeat the cycle