A complete walk through of the AQA GCSE Maths Practice Paper Set 4 – Higher Tier – Paper 1. Help revise for the 8300 new specification 9-1 mathematics exams and your mock. This walkthrough tutorial has full solutions to each question, so you can use it like a mark scheme.
Choose to watch the whole walkthrough, or use the handy timestamps below to jump straight to the questions you want help with:
0:00:00 – Intro
0:01:50 – Q 1 – HCF / LCM of two terms
0:03:45 – Q 2 – Trigonometry exact values
0:04:08 – Q 3 – y=mx+c finding the gradient
0:05:20 – Q 4 – Ratios and area of sectors
0:06:41 – Q 5 – Range / Median from a grouped frequency table
0:09:32 – Q 6 – Construction – triangles
0:12:21 – Q 7 – Probability
0:14:28 – Q 8 – Inequalitites
0:15:44 – Q 9 – Direct proportion
0:16:46 – Q10 – Plotting quadratic curves
0:18:28 – Q11 – Error intervals
0:20:30 – Q12 – Solving equations and inequalities
0:24:12 – Q13 – Trigonometry in non-right-angled triangles – Cosine rule
0:26:14 – Q14 – Price comparison
0:33:12 – Q15 – Cumulative frequency curves
0:38:26 – Q16 – Ratios
0:40:36 – Q17 – Indices and surds
0:43:16 – Q18 – Velocity-time graph
0:45:09 – Q19 – Area of trapezium and triangle using trigonometry
0:48:20 – Q20 – Probability with and without replacement
0:51:23 – Q21 – Converting recurring decimals to fractions
0:52:33 – Q22 – Function notation
0:53:09 – Q23 – Pythagoras theorem and simplifying surds
0:56:13 – Outro
The exam practice paper sets featured in this series of videos are owned and produced by http://www.aqa.org.uk. I am using them here for instructional purposes. You can download a copy of the practice paper featured in this video here: http://www.dls-departments.co.uk/revi…
