Review:
Og (official Guide) For Gre Gmat
overall review score: 4.2
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score is between 0 and 5
The Official Guide for GRE and GMAT (OG) is a comprehensive test preparation resource published by the official examination organizations — ETS for GRE and GMAC for GMAT. It provides authentic practice questions, detailed answer explanations, and test-taking strategies tailored to help students understand the format and content of these graduate admission exams. The guide serves as a foundational tool for prospective test-takers aiming to improve their scores through realistic practice and authoritative guidance.
Key Features
- Official practice questions directly from GRE and GMAT test creators
- Detailed solutions and explanations for each question
- Full-length practice tests simulating actual exam conditions
- Strategy tips for tackling different question types
- Updated editions with recent question sets and format changes
- Coverage of Quantitative Reasoning, Verbal Reasoning, Data Analysis, and Analytical Writing
Pros
- Authentic questions from official sources ensure high relevance and accuracy
- Comprehensive explanations aid in understanding complex concepts
- Familiarizes users with actual exam format and time constraints
- Widely regarded as an authoritative resource for exam preparation
- Useful for identifying personal strengths and weaknesses
Cons
- Can be expensive compared to other prep materials
- Limited coverage of advanced or highly specialized topics beyond the core content
- May not include the latest updates immediately upon release, requiring supplementary materials
- Some users find the practice questions less challenging than real exams over time