Master the Watson Glaser Test 2025: Prep Course - Study Guide & Questions

The Watson Glaser test comes in two main versions: Watson Glaser II (WG-II) and Watson Glaser III (WG-III). Here are the key differences between the two versions:

Watson Glaser II (WG-II)

• Forms D and E: The most widely used versions of the Watson Glaser test, designed to evaluate critical thinking skills through a traditional pen and paper format.
• Proctored Testing: This version is conducted in a supervised setting.
• Fixed Form: Has a fixed set of questions which are the same for all test takers.
• 40 Items: Contains 40 multiple-choice critical thinking questions, divided into three sub-test areas.

Watson Glaser III (WG-III)

• Random Questions: The test pulls questions from a large pool, with each test taker getting a unique set.
• Computer Form: This version is done on a computer instead of using pen and paper.
• Unsupervised Testing: The test can be taken without a proctor, in an unsupervised setting.
• Timed: This version is timed, giving you 30 minutes to finish all 40 questions, or as required by the organization.

These differences highlight the unique features of each version, with WG-II being more traditional and WG-III being more modern and flexible.

Not understanding the test format: The test has rules, familiarize yourself with the five sections (Inference, Assumptions, Deduction, Interpretation, and Argument Evaluation), and practice with sample questions to get a feel for the question types.

Ignoring critical reading skills: Many questions on the Watson Glaser test require you to carefully analyze passages. Practice active reading techniques, such as identifying key information, recognizing biases, and considering alternative perspectives.

Unable to identify assumptions: One of the most challenging aspects of the test is recognizing unstated assumptions in given statements or arguments. Practice identifying assumptions by looking for unsupported claims or logical leaps in the information provided.

Not Managing your time properly: The Watson Glaser test is timed, so develop strategies for answering questions quickly and efficiently. Practice pacing yourself and allocating time wisely during practice tests.

Forming cognitive biases: The Watson-Glaser test is designed to assess your ability to overcome common cognitive biases, such as confirmation bias, anchoring bias, and the sunk cost fallacy. Familiarize yourself with these biases and practice recognizing them in sample questions.

A good score depends on the employer and the norm group. Typically, a score above 80% is considered good overall.

Check with the employer: If you are unsure about your score or the employer’s requirements, contact them for clarification.

• Trust logic over intuition: The Watson Glaser test assesses your logical reasoning, not your gut instincts. Avoid relying on intuition or common sense, as the test is designed to identify candidates who do.
• Read carefully: Don’t rush through the questions and passages. The test aims to catch those who miss key details. Take your time to thoroughly read and understand the information before answering.
• Spot logical fallacies: Knowing common logical fallacies, like red herring or straw man arguments, can help you identify flawed reasoning in the questions.
• Stick to the facts: Focus only on the information provided in the test. Avoid using outside knowledge or personal experiences. The test evaluates your reasoning based solely on the given facts.
• Avoid confirmation bias: Be mindful of the tendency to favor information that supports your existing beliefs. Approach each question objectively and without preconceptions.