致謝：
特別感謝化學專家Joy老師和生物專家Sara老師對本指南化學與生物部分的寶貴貢獻。
準備工程與科學入學考試（ESAT）的過程中，面對這項相對較新、且對知識應用速度和準確性要求極高的線上選拔測試，許多同學可能會感到迷茫：如何有效提升多科目知識的綜合應用能力？怎樣規劃備試才能事半功倍？線上機考的形式又該如何適應？
本篇《ESAT備試指南》凝聚了我（謝濤老師）多年來輔導學生進行同類筆試及相關競賽的實踐經驗與心得，旨在為你提供一套系統、高效的備試策略與方法，助你攻克ESAT難關。
在深入學習本指南的備試策略之前，強烈建議你先仔細閱讀《ESAT全面解讀》，以全面了解考試的最新動態、要求、形式與評分細則。
一、明確目標與自我定位
開啟 ESAT 備試征程，首先需要清晰地了解你的「目的地」以及你當前的「出發點」，這是制定一切有效備試策略的基石。
1. 明確目標要求
在投入大量時間備試前，務必弄清以下關鍵資訊：
- 確認考試必要性與科目組合：你申請的大學和專業是否強制要求 ESAT 成績？如果需要，具體要求參加哪幾個科目模組的組合？請務必透過目標大學的官方招生網站獲取最新、最準確的資訊，這直接決定了你的備試範圍。（可參考《ESAT 全面解讀》第三部分的資訊）
- 理解成績作用：ESAT 成績是大學綜合評估申請者的重要參考依據之一，尤其在區分學術能力較強的學生方面。雖然沒有硬性的「合格線」，但優異的成績無疑會提升你的申請競爭力。（關於成績解讀，請參考《ESAT 全面解讀》第六部分的內容）
| Major Category | University Combination for Application | Recommended Module Selection |
|---|---|---|
Engineering (excluding Chemical Engineering, | Cambridge + Imperial College + UCL | 1st ESAT sitting in October: Maths 1 + Maths 2 + Physics |
| Cambridge + Imperial College | ||
| Oxford + Imperial College + UCL | ||
| Oxford + Imperial College | ||
| Imperial College + UCL | 1st ESAT sitting in October or 2nd ESAT sitting in January: Maths 1 + Maths 2 + Physics | |
| Chemical Engineering | Cambridge + Imperial College | 1st ESAT sitting in October: Maths 1 + Maths 2 + Chemistry |
| Oxford + Imperial College | Module Conflict, Unable to Select: Oxford requires candidates to take Maths 1 + Maths 2 + Physics, whereas Imperial College requires Maths 1 + Maths 2 + Chemistry. However, each candidate is permitted to select only three modules within a single test sitting; furthermore, candidates who sit for the first ESAT in October are ineligible to sit for the second ESAT the following January. | |
| Mechanical Engineering | Cambridge + Imperial College + UCL | 1st ESAT sitting in October: 2nd TARA sitting in January |
| Oxford + Imperial College + UCL | ||
| Imperial College + UCL | ||
| Physics | Cambridge + Imperial College | 1st ESAT sitting in October: Maths 1 + Maths 2 + Physics |
| Oxford + Imperial College | ||
Biology & Life Sciences | Cambridge + Imperial College | 1st ESAT sitting in October: Maths 1 + Chemistry + Biology |
2. 初步自我評估
ESAT 是一門形式新穎、全程無計算器、線上多選題模式的考試，因此，在正式開始備試前進行一次「摸底測試」尤為重要，以便：
- 體驗真實考試環境：親身感受線上考試平台的介面、出題方式、40分鐘完成單模組27道選擇題的時間壓力和無計算器運算的要求。
- 評估當前學科水平：初步判斷自己在必考的數學1以及其他兩個自選模組的知識掌握程度、解題速度與準確率，找出與考試要求的核心差距。
Engineering Admissions Data at Cambridge during 2014–2023 Application Cycles
(Plotted by UEIE based on official data)
Natural Sciences Admissions Data at Cambridge during 2014–2023 Application Cycles
(Plotted by UEIE based on official data)
Engineering Science Admissions Data at Oxford during 2014–2023 Application Cycles
(Plotted by UEIE based on official data)
Physics Admissions Data at Oxford during 2014–2023 Application Cycles
(Plotted by UEIE based on official data)
According to the official October 2025 score distribution data released by UAT-UK: the top 10% of global candidates achieved a score of 7.0, while the median was anchored at 4.5. Based on the distribution charts, the score range for the top 25% lies approximately between 5.6-6.0.
Global Score Distribution for the Five ESAT Modules — October 2025
(Screenshot from the Official UAT-UK Report)
However, this is merely a “passing line” from a global average perspective; for highly competitive Chinese candidates, this score is far from safe.
Comparison of ESAT Module Scores: Chinese vs. UK Candidates (2024/25 Application Cycle)
| Module | Chinese Candidates (Top 10%) | Chinese Candidates (Top 25%) | UK Candidates (Top 10%) | UK Candidates (Top 25%) |
|---|---|---|---|---|
| Maths 1 | 8.5 | 7.1 | 5.6 | 4.8 |
| Maths 2 | 8.2 | 6.8 | 5.7 | 5.0 |
| Physics | 8.0 | 6.8 | 6.0 | 5.0 |
| Chemistry | 8.2 | 6.8 | 6.2 | 5.2 |
| Biology | 7.6 | 6.4 | 7.0 | 5.4 |
* Source: UAT-UK Official Report
As clearly illustrated in the table above, there is a staggering, asymmetric gap between the scores of candidates from the two countries. Taking Mathematics 1—the foundational bedrock of all disciplines—as an example, the discrepancy between the top 25% in China and the UK is an astonishing 2.3 points. The top 10% threshold for Chinese candidates has been driven up to 8.5. Consequently, the “safety line” for Chinese candidates must be significantly adjusted upwards; striving for zero margin of error in the Mathematics 1 module is the absolute foundation for standing your ground.
3. 如何進行摸底測試
測試工具選擇
- 優先選擇UAT-UK官方發布的線上練習題或樣題，它們最能還原真實考試情境。
- 也可選用專業的第三方線上模考，例如優易（UEIE）提供的免費ESAT線上診斷測試，該測試對標最新ESAT考綱與難度，能較好地檢驗ESAT核心知識與能力。關於該診斷測試的更多詳情及線上測試入口，請見下方：
How to choose assessment tools?
Past ESAT papers have never been publicly released. Currently, the official UAT-UK body has only published specimen papers and practice questions, but the difficulty of these specimen papers is significantly lower, making it impossible to accurately assess your true level. To address this, our UEIE research and development team has developed a set of Free ESAT Diagnostic Exam, complete with an online computer-based testing system that replicates 99% of the official interface.
Aligned with the latest ESAT syllabus, this diagnostic exam is designed to evaluate the core knowledge and abilities required for the ESAT more effectively. According to authentic feedback from past students, the difficulty of this paper is slightly higher than that of the 2024 and 2025 past questions. However, this does not prevent us from deriving an objective and reasonable score conversion curve based on global candidate data, thereby helping applicants better determine their position among worldwide peers.
Click the link below to learn more about the diagnostic exam and complete them online:
免費ESAT診斷試題
- 使用往年ENGAA/NSAA真題作為測試材料。但需注意，這些試卷只能檢驗相關知識點的掌握情況，無法還原ESAT的線上形式和介面，且需注意考綱的匹配度。
模擬真實環境
- 嚴格按照單模組獨立計時40分鐘完成；建議將自己計畫參加的三個模組連續完成，以感受考試的整體強度。
- 在電腦上進行，嚴禁使用計算器，僅使用紙筆進行草稿演算。
- 確保環境安靜，無干擾。
4. 制定科學的ESAT成績目標
在了解了要求與自身起點後，接下來是制定科學合理的備試目標。
- 理解分數與水平
- ESAT各模組的9分制Scaled Score需要結合大學要求和競爭環境來理解。參考《ESAT全面解讀》第六部分關於不同分數段（如4.5, 7.0, 8.0+）競爭力的分析，明確自己的目標水平。
- 設立SMART目標
- Specific（明確的）：為你需要參加的每個模組設定期望的分數區間（例如：數學1目標7.5+，物理目標7.0+）。
- Measurable（可衡量的）：目標應可透過後續模考成績進行追蹤。
- Achievable（可實現的）：根據你的摸底情況、可投入時間和努力程度，設定能夠達成的目標。
- Relevant（相關的）：目標應與提升整體申請競爭力的總目標一致。
- Time-bound（有時限的）：明確達成目標的時間節點。
- 平衡挑戰與現實
- 目標應具有一定的挑戰性，以激發潛力，同時也要切合實際，避免過度焦慮。核心是展現你在考試中相應科目的最佳水平。
| Report Score | Global Ranking | Tier | Admission Prediction |
|---|---|---|---|
| 8.5 | Top ~3% | Grandmaster | Extremely high probability of Oxbridge admission, allowing you to secure for admission based on academic results alone. |
| 8.0 | Top ~5% | Master | Above average probability of Oxbridge admission, with distinct advantages. |
| 7.5 | Top ~7% | Diamond | Relatively low probability of Oxbridge admission, but high chances for Imperial College London. |
| 7.0 | Top ~10% | Platinum | Still stand a chance of Oxbridge admission, for those who are exceptionally lucky or deliver a truly outstanding performance in the interview. |
| 5.5 | Top ~25% | Gold | Basic G5 competitiveness, most likely to get interview offer for Oxbridge admission. |
| 4.5 | Top ~50% | Silver | Moderate competitiveness, at a relative disadvantage among applicants to top-tier universities. |
*The analysis presented above reflects the experienced academic perspectives of Mr. Xie Tao and does not constitute an official guarantee of university admission.
It is worth noting that your score anchor should be challenging enough to unlock your potential, yet realistic enough to avoid unnecessary anxiety.
二、ESAT備試所需的知識基礎
清晰了解ESAT各科目所需的知識範圍，並結合自身學情，是高效備試的第一步。
1. 考綱範圍與基礎要求
- 知識水平：ESAT主要考察英國A-Level（或同等水平）的核心數學、物理、化學、生物能力，並預設考生已具備相關科目GCSE（或同等水平）的紮實基礎。
- 數學1模組：內容相對基礎，涉及數論、代數、幾何、初等統計與機率，一般中學數學課程（如GCSE Higher Tier或英國Key Stage 4主要內容）均有良好覆蓋。
- 不涉及高階內容：ESAT不包含A-Level進階數學（Further Mathematics）的內容，各科目也基本不超出A-Level考綱範圍。
2. 不同課程體系的知識對照與建議
The following outlines the primary areas of knowledge covered by each module:
- Mathematics 1
Basic arithmetic and number theory concepts, units, ratios and proportions, algebra (including equations, inequalities, polynomials), planar and coordinate geometry, basic statistics and probability. (Roughly corresponds to GCSE and parts of A-Level Mathematics content) - Mathematics 2
Advanced algebra and functions (including polynomials, modulus functions, mappings), sequences and series, coordinate geometry (including parametric equations, foundational conic sections), trigonometry (including compound angles, double angles, trigonometric equations/inequalities), exponential and logarithmic functions, calculus (differentiation, integration for area/volume), and the application of calculus to curve sketching. (Roughly corresponds to AS-Level Mathematics and parts of A2 Pure Mathematics content) - Physics
Electricity (circuits, electric fields), foundational magnetism, kinematics, Newton’s laws, energy and momentum, circular motion, moments, foundational thermal physics, properties of matter, waves (including basic optics), atomic physics and radioactivity. (Roughly corresponds to AS-Level and parts of A2 Physics core content) - Chemistry
Atomic structure and periodicity, stoichiometry and equations, redox reactions, chemical bonding and structure, states of matter and particle theory, main group chemistry, separation techniques, acids, bases and salts, reaction rates, foundational chemical thermodynamics, foundational electrochemistry, core organic chemistry, metals and their reactivity, air and water, and foundational chemical analysis. (Roughly corresponds to AS-Level and parts of A2 Chemistry core content) - Biology
Cell structure and function, biological molecules, enzymes, cellular transport, cell division and inheritance, DNA and gene technology, variation and evolution, animal physiology (respiration, circulation, digestion, nervous and endocrine systems, etc.), plant physiology, and ecosystems. (Roughly corresponds to AS-Level and parts of A2 Biology core content)
3. Knowledge Integration and Recommendations for Different Curricula
無論你目前學習何種課程體系，核心都是主動、細緻地將自己已學內容與ESAT官方考綱進行比對，找出知識盲點或薄弱環節，制定針對性的補充學習計畫。下表列出了ESAT主要自選模組與常見課程體系的大致對應關係及建議：
ESAT模組
A-Level
AP
IB
英國國家課程
數學 2
嚴格限定於A-Level數學考綱。
微積分AB/BC覆蓋微積分部分；需補充複習Pre-Calculus中的非微積分內容，如代數、函數、三角、座標幾何。
DP數學SL（分析與方法 / 應用與解析）基本覆蓋；HL知識非必需。
A-Level數學（現行規範）覆蓋大部分知識點；若未學過基礎微積分，則需學習。
物理
AS結束後，通常需預習部分A2內容（如熱物理、波動、近代物理等）。部分GCSE/IGCSE學過的主題會按A2標準考察。
物理C（力學+電磁學）或物理1&2的組合覆蓋較廣，但務必仔細對照考綱，可能需補充（如波、熱物理、近代物理、基礎天文學）。
DP物理HL核心內容覆蓋較多；建議預習考綱要求的相關HL物理內容（選修主題非必需）；特別注意提升基於微積分的物理運算能力。
物理（例如作為3門A-Level組合之一）覆蓋了力學、電學的大部分。波、熱物理、近代物理以及基於微積分的運算可能是薄弱點，需加強。
化學
AS結束後，需補充A2內容，尤其在物質結構、化學原理（動力學、平衡、能量）、核心有機化學等方面。
AP化學對ESAT主題覆蓋較好，但強烈建議逐條核對考綱細節。
DP化學SL覆蓋面較廣，但需按考綱補充相關HL的結構、原理、有機等主題。注意學習進度。
A-Level化學（現行規範）覆蓋大部分主題，但部分有機化學、實驗分析內容可能需補充。同時需加強相關英文科學術語。
生物
AS知識佔多數，但需注意考綱要求的廣度與深度。尤其應加強實驗分析能力和生物問題中的數學應用。
AP生物覆蓋全面，但需針對性提升實驗分析和數學應用能力，其側重點可能與ESAT略有不同。
DP生物HL覆蓋廣泛；需加強生理學知識，提升實驗分析與生物問題中的數學思維能力。注意學習進度。
A-Level生物（現行規範）完成後，主要需提升科學探究（實驗分析）能力，並適應英文學術環境下的閱讀理解和專業詞彙。
3. 學科競賽背景的作用
能力的遷移價值
- 相關學科競賽（物理、化學、生物、數學）背景對於ESAT知識點的直接幫助可能有限，但對於解題能力和思維方式的培養極有助益。競賽訓練通常能帶來：
- 更強的邏輯推演嚴謹性。
- 更靈活的解題思路與技巧。
- 處理複雜問題的能力與速度。
- 更強的抗壓能力。
這些能力在應對ESAT高強度、快節奏的選擇題時非常有價值。
備試建議
- 有競賽背景者：發揮能力優勢，但仍需回歸ESAT考綱進行系統複習，並針對性進行速度和選擇題策略訓練。
- 無競賽背景者：主要精力放在鞏固考綱基礎知識，透過大量針對性練習提升應用能力、運算速度和選擇題技巧。無需刻意學習競賽特有的知識點。
三、ESAT高分必備的核心能力
掌握ESAT考綱知識是基礎，但僅憑此並不足以在如此高強度的考試中取得優異成績。要在平均約1.5分鐘內準確解答一道線上選擇題，並持續2小時，你必須著重打磨以下高度相關的核心能力。
1. 扎實的學科理解與應用能力
概念的深度理解：
不能停留在表面記憶公式和定義。必須深刻理解每個知識點背後的物理/化學/生物學原理或數學邏輯，及其適用條件。這是快速判斷題目考點、排除干擾選項的基礎。
知識的靈活遷移：
能夠將看似孤立的知識點聯繫起來，靈活應用於題目中新的、陌生的情境，快速構建正確的解題模型或思路。
2. 高速、精準的無計算器運算能力
核心要求
ESAT全程嚴禁使用計算器，且時間極其緊張。這對運算能力提出了「快」和「準」的雙重極高要求。
能力重點
熟練掌握心算和筆算技巧，尤其涉及常用公式、代數變形、方程求解、單位換算、有效數字的正確使用、數量級估算等。
- 數學模組（尤其數學2）和物理模組中涉及的初等微積分運算、三角函數運算等，必須快速且準確。
- 化學模組中涉及的化學計量、濃度、反應速率等計算，也需高效完成。
常見短板
尤其對於國際課程體系下習慣使用計算器的學生，運算速度和準確性往往是重大瓶頸。必須進行大量、專項的、計時的、完全脫離計算器的練習。
3. 高效的線上選擇題策略與技巧
策略核心
在有限時間內最大化得分。這不僅需要知識，更需要策略。
關鍵技巧
- 快速審題，定位關鍵資訊：快速閱讀題幹（可能包含圖表、大段文字），提取核心資訊和問題本質。
- 選項分析，高效排除：熟練運用邏輯推理、量綱檢查、特殊值/極限值代入、極端情況分析、合理估算等多種方法，快速縮小答案範圍，識別「陷阱」選項。
- 時間管理，果斷決策：快速判斷題目大致難度和預期耗時，果斷跳過難題（做好標記），保證基礎題和中檔題的得分率。學會策略性猜題。
Jun–Jul
Clear | √ Familiarise with the Syllabus; Organise Knowledge
Systematically and comprehensively organise all knowledge points on the syllabus by category and topic. You must not only remember formulae but also understand their derivation, basic principles, and common question patterns, while beginning to accumulate problem-solving techniques. |
|---|---|
Jul–Aug
Increase Speed | √ Intensive Practice; Internalise Knowledge
This is the watershed! Relying solely on lessons will not achieve internalisation. This must be coupled with high-quality practice, and the difficulty of the questions must be moderate: slogging through overly difficult problems wastes time and damages confidence, while simple questions fail to identify gaps. Furthermore, to cope with CBT pressure, all practice must be completed under timed conditions. |
Sep–Oct
Pursue Precision | √ Full Mock Exams; Develop Instincts
In a highly simulated computer-based environment, become familiar with the countdown rhythm and optimise time management and question-skipping strategies. Through high-quality mock training, develop an instinctive response to various “trap” questions, ultimately improving accuracy under extreme time pressure. |
4. 熟練的線上平台適應能力
環境熟悉：透過官方練習平台或高度模擬的系統，充分熟悉Pearson VUE考試介面的功能按鈕（如標記、導航）、題目呈現方式、選項選擇方式等。
螢幕閱讀效率：提升長時間在螢幕上閱讀數理科學題目和選項的專注度和效率。
線上線下配合：高效協調螢幕顯示、可能的線上工具（若未來推出）以及考場提供的可擦寫板之間的思考與演算。
Pitfall 1: Starting Too Late, Lacking or Having Inadequate Planning
- Manifestation & Consequences
Underestimating the workload of multi-subject ESAT preparation (typically three modules) and the demands placed on various skills (especially speed), leading to delayed preparation right before the exam; or having unclear planning, failing to allocate time reasonably across different ESAT modules and preparation stages. - Strategy
Fully recognise the complexity and long-term nature of ESAT preparation and kick off early. Devise a detailed, staged preparation plan tailored to the specific characteristics of each module, and execute it rigorously.
Pitfall 2: Overlooking Online Characteristics, Detaching Practice from Reality
- Manifestation & Consequences
Relying primarily on paper-based materials for ESAT preparation, lacking sufficient practice on online platforms. Candidates remain unfamiliar with reading, answering, flagging, and navigating in an online environment, and fail to target their calculation speed and techniques without a calculator. This leads to clumsy operation, trailing behind the clock, and frequent calculation blunders in the actual exam hall. - Strategy
The mid-to-late stages of ESAT preparation must pivot heavily towards online practice and simulations. Frequently utilise official practice tools alongside high-quality online mock exams (such as UEIE mock exams); treat non-calculator operations as a dedicated skill to be trained deliberately and continuously.
Pitfall 3: Underestimating Multiple-Choice Questions, Lacking Strategies and Techniques
- Manifestation & Consequences
Dismissing multiple-choice questions as simple, thereby disregarding strategic methods and techniques; lacking an awareness of time management, with a pacing far slower than the required average of 1.5 minutes per question; and lacking proficiency in analysing options, eliminating distractors, or making strategic guesses. - Strategy
Treat multiple-choice exam techniques as an essential component of your studies. Conduct extensive timed multiple-choice drills to cultivate a sense of pace and precision. Repeatedly rehearse time allocation and answering strategies during mock exams.
Pitfall 4: Chaotic Use of Resources, Lagging Information
- Manifestation & Consequences
Blindly grinding through questions, particularly using old ENGAA/NSAA papers without discrimination, while overlooking differences in syllabus matching and formatting; failing to follow the latest announcements and official resource releases on the UAT-UK website; hoarding vast amounts of materials without utilising them deeply. - Strategy
Anchor your core focus around the official syllabus and official practice resources; use past papers critically; select high-quality supplementary resources (such as the UEIE Self-Study Kit, Isaac Physics, etc.); and regularly check the official website to secure the latest updates.
Pitfall 5: Unbalanced Mindset, Stress Overload
- Manifestation & Consequences
Experiencing excessive anxiety over multi-subject ESAT preparation and high-speed pacing requirements; falling into self-doubt or even giving up when mock results are underwhelming or when encountering a bottleneck; suffering from extreme pre-exam nerves that impair performance. - Strategy
Set realistic goals and accept challenges and setbacks; focus on the process and incremental progress; learn to relax and recalibrate, balancing work and rest; build self-confidence, and trust the value of your hard work.
四、ESAT科目選擇策略與建議
選擇合適的ESAT科目組合，是整體備試規劃中基礎而關鍵的一步，直接影響備試範圍和精力投入，一旦選錯可能導致申請無效。本部分將針對常見申請方向，提供科目選擇的策略與建議。
1. 理解選擇規則與基本原則
遵守規則，官方要求為準：一般而言，數學1為必考，考生需根據申請專業的具體學術要求再選考2科，共計3科。若大學明確指定了必考科目組合，則必須嚴格遵守，沒有自選空間。（詳細規則請參見《ESAT全面解讀》第三部分）
「難度」是相對的：無需過分糾結哪個科目「更容易」。考試的相對難度會透過分數調整（Scaled Score）來平衡，最終成績反映的是考生在該科目考生群體中的相對表現。因此，選擇自己更擅長、更感興趣或與未來專業更直接相關的科目通常是更優策略。
考慮備試資源：也應考慮所選科目的備試資源是否充分，包括自身課程的覆蓋程度、能否獲得相關輔導、是否有足夠的練習材料等。
2. 不同申請方向的科目選擇建議
以下建議主要針對有一定自選空間的情況（即：數學1必考後，從剩下4科中選擇2科）。
Say goodbye to fragmented learning. Let top tutors guide you through a systematic review of core tested points. The courses strictly maintain academic rigour, deeply breaking down anti-routine, highly efficient problem-solving techniques.
A question bank scientifically stratified by topic and difficulty. Through a vast volume of high-quality, targeted, and timed drills, it helps you completely wean off calculators and build muscle memory for extreme mental arithmetic and rapid decision-making.
Developed with immense effort, these online mock tests replicate 99% of the official computer-based testing environment. They restore the genuine exam interface and the high-pressure countdown experience, ensuring you firmly occupy a top tier in actual combat.
ESAT自學備考套裝
3. Advanced Learning and Systematic Planning
Beyond the on-demand suite, if you require supervision from master tutors and personalised module diagnostics, UEIE also offers systematic group classes on a rolling basis throughout the year. For students getting ready for the ESAT preparation, we have mapped out a structured teaching and reinforcement closed loop to ensure that under high-intensity academic training, candidates’ foundational knowledge base remains rock-solid.
ESAT預備課程
五、核心備試策略與資源利用
明確了知識基礎與必備能力後，接下來是如何將這些要素落實到具體的備試行動中。本部分將為你提供一個分階段、有側重、並結合資源的備試策略，供你參考。
