A comprehensive, examiner-guided masterclass for Pearson Edexcel AS Level Psychology (8PS0). This package provides a precise breakdown of the exam specifications for Papers 1 and 2, a highly strategic exam-tips article detailing exact methods to secure maximum marks in quantitative questions and essay structures, a robust database of common candidate pitfalls directly sourced from examiner reports, and detailed guidance on mathematical calculations.
阅读时间 4 分钟更新于: 2026年6月21日
试卷概览
卷数
2
总分
140
考试时间
3小时
题型
4
试卷
时间
分数
题数
比重
题型
Paper 1: Social and Cognitive Psychology
1小时 30分钟
70
17
50%
Short Answer (AO1/AO2/AO3), Extended Essay (AO1/AO2/AO3), Extended Synoptic Essay (AO1/AO3)
Paper 2: Biological Psychology and Learning Theories
1小时 30分钟
70
18
50%
Short Answer and Calculation, Extended Essay, Extended Synoptic Essay
评级
ABCDEU
计算器规定
A scientific or graphical calculator that meets JCQ regulations may be used (some GCSE Mathematics and Science papers are non-calculator). Graphical calculators must be set to exam mode; you must clear any stored programs, notes or data before the exam, and the calculator must not be able to retrieve stored text or formulae.
AO1: AO1: Demonstrate knowledge and understanding of scientific ideas, processes, techniques and procedures (33.3%)
AO2: AO2: Apply knowledge and understanding of scientific ideas, processes, techniques and procedures (33.3%)
AO3: AO3: Analyse and evaluate scientific information, ideas and evidence, make judgements and reach conclusions (33.4%)
根据历届试题与评分标准整理（2022–2024）。
计算器程序
Graph: zeros, intersections & turning points
Graphical calculator / GDC (exam mode)
用途: Plot a function to read its roots (zeros), points of intersection, and maxima/minima.
使用时机: Checking solutions, sketching, or solving where an analytic method is hard.
步骤
Graph the function(s) and use the built-in zero, intersect and maximum/minimum tools.
考试提示: Allowed under JCQ rules, but you must still show your method — an unsupported calculator answer earns no method marks. Clear all stored programs, notes and data (graphical calculators in exam mode) before the exam.
Numerical equation solver
Graphical calculator / GDC (exam mode)
用途: Solve an equation or find a variable numerically when an algebraic route is long or implicit.
使用时机: Iterative or implicit equations, or to confirm an algebraic solution.
步骤
Use the equation/zero solver, entering the equation and a sensible starting estimate.
考试提示: Allowed under JCQ rules, but you must still show your method — an unsupported calculator answer earns no method marks. Clear all stored programs, notes and data (graphical calculators in exam mode) before the exam.
Numerical integration & differentiation
Graphical calculator / GDC (exam mode)
用途: Evaluate a definite integral \(\int_a^b f(x)\,dx\) or a gradient \(f'(x)\) at a point.
使用时机: Checking calculus answers, or where only a numerical value is needed.
步骤
Use the GDC's numeric integral / derivative function with the limits or the point.
考试提示: Allowed under JCQ rules, but you must still show your method — an unsupported calculator answer earns no method marks. Clear all stored programs, notes and data (graphical calculators in exam mode) before the exam.
Statistics & probability distributions
Graphical calculator / GDC (exam mode)
用途: 1-var/2-var statistics, linear regression, and cumulative binomial / normal / Poisson probabilities without tables.
使用时机: Statistics questions and hypothesis tests.
步骤
Enter data in the statistics editor, or use the distribution menu (binomial cdf, normal cdf, …).
考试提示: Allowed under JCQ rules, but you must still show your method — an unsupported calculator answer earns no method marks. Clear all stored programs, notes and data (graphical calculators in exam mode) before the exam.
Writing purely theoretical evaluations in scenario-based (AO2) questions instead of referencing the specific details of the context.
如何避免: Explicitly mention key names, activities, and settings provided in the prompt (e.g., Jasmine's parents, Winston's airplane turbulence, Elijah's restaurant behavior) to anchor every theoretical point to the scenario.
Failing to state the direction of comparative differences when interpreting quantitative results or data tables.
如何避免: Always use comparative language (such as 'higher', 'fewer', 'greater') to describe findings rather than just stating that 'there was a difference' between conditions.
3medium涉及分数: 1Methods (Cognitive psychology)
Defining a Type I error too simply as 'rejecting the null hypothesis' without further crucial detail.
如何避免: Define it fully: a Type I error occurs when a researcher falsely/incorrectly rejects a null hypothesis that is actually true in the population.
4medium涉及分数: 2Methods (Cognitive psychology)
Mathematical errors during the execution of ranking tied values in Wilcoxon or Mann-Whitney U tests.
如何避免: Ensure tied values share the average of the ranks they would have otherwise occupied (e.g., if two scores occupy ranks 5 and 6, assign both a rank of 5.5).
5high涉及分数: 1Methods (Cognitive psychology)
Rounding final statistical outcomes incorrectly or failing to follow decimal formatting instructions in the stem.
如何避免: Double-check the rounding instructions on the front of the paper and within the question. Round final answers strictly to the specified one or two decimal places.
6medium涉及分数: 4Learning theories
Confusing classical conditioning elements, specifically identifying the unconditioned stimulus with the conditioned stimulus in phobia scenarios.
如何避免: Map out the conditioning equation before writing: UCS (naturally occurring fear-inducer, e.g. turbulence) + NS (neutral, e.g. airplane) -> UCR (fear). After pairing, CS (airplane) -> CR (fear).