Watson Glaser Test: Full Course Preparation (2026)
Last updated: 12 August 2026 | Trusted by thousands worldwide.
The Watson Glaser test is widely considered one of the most challenging employment assessments, with its unique rules and counterintuitive solving methods. It's a timed psychometric test used extensively by law firms and government legal services to evaluate candidates across several core critical thinking skills.
Our experts have developed a tailored PrepPack designed to ensure you're fully prepared for your Watson Glaser test. It includes realistic practice simulations that reflect the actual test's structure and timing, as well as interactive study guides for each of the five skill areas with detailed explanations that reveal the logic behind each answer.
Our PrepPack is the most comprehensive product on the market, trusted by top law schools and universities in the UK, including Oxford University and Cambridge University!
Watson Glaser Practice Test
AI Adaptive
AI Adaptive
1-MonthAccess
AI Adaptive learning preparation
Watson Glaser PrepPack includes:
- AI-powered adaptive learning-style preparation tailored to you
- Full-Length Simulations
- Practice Tests for Inferences, Assumptions, Deductive Reasoning, Interpretations, and Arguments
- Interactive Study Guides for all sections
- Diagnostic Test
With realistic practice questions, detailed diagnostics, and expert study resources, our Watson Glaser PrepPack helps you target weak spots and build confidence to improve your score.
Included in our PrepPack
We've created a comprehensive Watson Glaser prep course designed to help you succeed. Our course closely mimics the actual test conditions and question types, allowing you to identify and improve your weaker areas across all five critical thinking skills. With this focused preparation, you'll be confident and ready to excel on test day.
Why preparation matters: The Watson Glaser is a standard requirement for many training contracts and vacation scheme applications, testing inferences, assumptions, deductions, interpretation, and argument evaluation. It's known for being genuinely difficult - not because it demands knowledge, but because it challenges intuition with subtle reasoning and counterintuitive rules that catch even well-prepared candidates off guard. Our practice tests are deliberately tuned to expose these traps, so when test day comes, you'll spot them instantly instead of falling for them.
Sample Questions
Watson Glaser FAQs
The Watson Glaser Test measures a comprehensive range of critical thinking skills, essential for success in various professional settings. These skills include the ability to analyze and interpret verbal information, draw logical conclusions, and evaluate arguments effectively. The test challenges candidates to think in a creative and logical manner, considering multiple perspectives and systematically evaluating information.
Additionally, it assesses your ability to recognize assumptions, make logical deductions, and interpret information clearly and concisely. By providing a thorough evaluation of your critical thinking ability, the Watson Glaser Test helps employers identify candidates who can approach problems methodically and make well-reasoned decisions. Head to our Watson Glaser test guide page to learn more about the test structure, scoring, and more.
The Watson Glaser Critical Thinking Appraisal is considered to be one of the hardest pre-employment tests on the market today, due to its unique and counterintuitive set of rules, as well as its focus solely on critical thinking.
A good score is 33–34 correct answers out of 40, placing candidates at around the 80th percentile — the benchmark typically required for competitive roles such as training contracts at top law firms. Scores are assessed relative to other test takers, so the more applicants competing for a role, the higher the score needed to progress.
The Watson Glaser test assesses five critical thinking skills: logical reasoning (Inferences), critical judgement (Assumptions), logical-based reasoning (Deduction), analytical reasoning (Interpretation), and argument evaluation (Evaluation of Arguments). Each section has its own rules and question format, and success requires mastering all five - candidates cannot compensate for weakness in one area by performing strongly in others.
After your purchase, you will receive two emails. The first will contain your payment receipt, and the second will include a login link along with information about our general terms, conditions, and refund policy. To access your PrepPack, simply log in and reset your password.
No, there is no limit. Your progress is saved in your account, allowing you to revisit previous attempts. Our performance tracker helps you focus on the test sections that require more attention.
Absolutely! You can purchase more than one pack. If you are unsure at the time of purchase, you can always upgrade later. Additionally, we offer a Premium Subscription that allows access to up to three PrepPacks at an affordable price.
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Be fully prepared for your Watson Glaser test
Accurate - mock tests that EXACTLY simulate the real test's rules, format, and difficulty level.
Personalized - additional practice tests and study guides for each section, to focus your practice on your weak spots.
Trusted - the official preparation kit for Oxford and Cambridge law students.
★ 4.7 (Pack includes all variations and editions: WG-II Form D and Form E, as well as WG-III.)
Why Trust JobTestPrep?
Founded in 1992 by David Meshulam, JobTestPrep has over three decades of experience helping candidates navigate competitive recruitment processes, including thousands preparing for Watson Glaser tests. Our preparation materials are developed by experts and regularly updated to reflect the latest test formats. With over 220 preparation courses and one million job seekers supported worldwide, we offer professionally designed PrepPacks alongside advanced tools, including our AI-powered CV Analyser, Interview Prep platform. and our latest Adaptive Learning system.. Together, these resources help candidates across the UK and beyond strengthen their applications, improve their performance, and achieve outstanding results.
Watson Glaser Test
Trusted by leading UK universities, including Oxford University and Cambridge University, as a recommended preparation resource, our Watson Glaser PrepPack is widely regarded as the most comprehensive product on the market.
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