A complete walk through of AQA GCSE Maths 2021 Higher Tier – Paper 3 non-calculator (Originally intended as June 2021 paper set, but cancelled due to Covid and is now listed on the AQA website as November 2021). Help revise for the 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 – Forming equations
0:02:13 – Q 2 – Comparing recurring and terminating decimals
0:03:35 – Q 3 – Finding coordinates lying on a stright line
0:04:58 – Q 4 – Factorising quadratics (difference of two squares)
0:05:28 – Q 5 – Mean and range
0:09:06 – Q 6 – Money problem with venn diagrams
0:14:12 – Q 7 – Dividing by a ratio
0:16:04 – Q 8 – Compound unit conversion (pressure)
0:18:57 – Q 9 – Ratio with area of rectangles
0:21:46 – Q10 – 3D visualisation – Plans and elevations
0:25:02 – Q11 – Primes and percentages
0:27:34 – Q12 – Finding interior angles of regular polygons
0:29:34 – Q13 – Volume of prisms – compound cuboid and cylinder
0:32:37 – Q14 – Percentage increase/decrease and reverse percentages
0:36:35 – Q15 – Probability – completeness with forming and solving linear equations
0:39:07 – Q16 – Finding gradient from two points with gradients of perpendicular lines
0:44:41 – Q17 – Simple quadratic inequality
0:46:08 – Q18 – Laws of indices
0:46:37 – Q19 – Equation of a circle
0:47:40 – Q20 – Solving simultaneous equations by substitution
0:49:30 – Q21 – Drawing histograms
0:53:02 – Q22 – Finding nth term of linear sequences with algebraic fractions
0:55:02 – Q23 – Finding points on an exponential function
0:57:52 – Q24 – Solving exponential equation by trial and improvement
1:00:06 – Q25 – Multiplying out triple brackets
1:03:08 – Q26 – Similar shapes
1:06:15 – Q27 – Vector geometry – proving points are co-linear
1:17:29 – Q28 – Limits of accuracy
1:22:03 – Q29 – Circle theorems
1:31:59 – Q30 – Iteration
1:36:56 – Outro
#MathsRulesFools #EDEXCEL #GCSEMaths
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You can download a copy of the past paper featured in this video here:
► https://filestore.aqa.org.uk/sample-papers-and-mark-schemes/2021/november/AQA-83003H-QP-NOV21.PDF
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This video appears in the following playlists:
GCSE Maths AQA Practice Papers – All Paper Sets
► https://www.youtube.com/playlist?list=PLxp90x5c0ttb-W-mdpSIoN3hUzephpjqk
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The exam practice paper sets featured in this series of videos are owned and produced by https://qualifications.pearson.com. I am using them here for instructional purposes.
The solutions to these practice papers are my own and have not been provided or approved by Pearson Edexcel. There may be other methods of solution possible than the ones I have shown here.
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Mr Tompkins is a qualified teacher with 20+ years classroom experience. BSc (Hons) Mathematics, Post Graduate Certificate in Education, Certified Apple Teacher, Microsoft Certified Educator, and Microsoft Innovative Educator Expert. MrTompkinsEdTech is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.
