GMAT Critical Reasoning - Read Strategy Sessions - In order to test whether a statement is necessarily assumed by an author, we can employ the Denial Test. Simply deny or negate the statement and see if the argument falls apart. If it does, that choice is a necessary assumption. If, on the other hand, the argument is unaffected, the choice is wrong.
GMAT QuickTips : Critical Reasoning - Here are some QuickTips for tackling GMAT Critical Reasoning questions (Verbal section).
GMAT Critical Reasoning Warm-ups #01 - These are warm-ups for people who are somewhat familiar with critical reasoning questions. These questions are a good way to start your brain thinking before you answer the real questions.
GMAT Critical Reasoning Mini-Test - The 41-question GMAT Verbal Ability section includes 14-15 Critical Reasoning questions (interspersed with Sentence Correction and Reading Comprehension questions).
Unstated Assumptions : The Inner Sanctum of GMAT Critical Reasoning - This Q&A focuses on the three most common types of Critical Reasoning questions. You'll learn how they're related to one another, how the test-makers design these questions, and how you can be ready for them.
GMAT CAT Critical Reasoning - You can think of critical reasoning questions as, essentially, mini reading comprehension questions. These questions tend to follow passages that are one paragraph in length. These questions primarily test the analytical and critical thinking skills that admissions committees so badly want to see in their applicants.
GMAT - Writing for Points - Following the instructions is critical to doing well on AWA essays. Free-form brilliance or stream-of-consciousness has not generally been rewarded by human GMAT essay-graders and it may really confuse the e-rater. Here are some basic strategies to help you write clear, concise, and effective (i.e. high-scoring) essays.
GMAT Critical Reasoning - A sample GMAT Critical Reasoning question, along with a "QuickTip" and a detailed analysis of the question. This question is somewhat more difficult than average—about 45% of GMAT test-testers would answer it correctly.