GRE guides
Clear, practical guides written for learners.
GRE Data Interpretation: tables, graphs, percent change, estimation and Numeric Entry rules
How GRE Data Interpretation sets work: reading tables and graphs, percent change and percentage points, when to estimate, the on-screen calculator, Numeric Entry rules and a worked set.
The GRE format in 2026: sections, timing, order, adaptivity and question types
The shorter GRE General Test: five sections in about 1 hour 58 minutes, the order, section-level adaptivity, every question type, and testing at home or at a center.
The GRE Issue essay: the six instruction types, the scoring guide and a 30-minute plan
How to write the GRE Analyze an Issue essay: the six instruction types, what separates a 4 from a 5 or 6, a minute-by-minute plan, and a sample outline and paragraph on an original prompt.
GRE preparation plan: 4-, 8- and 12-week schedules with POWERPREP, vocabulary and an error log
A week-by-week GRE study plan for 4, 8 or 12 weeks: when to take POWERPREP tests, how to build vocabulary, drill each question type, keep an error log and pace the final week.
GRE Quantitative Comparison: the four answers, picking numbers, D traps and worked examples
How to solve GRE Quantitative Comparison: the four fixed answers, simplifying both quantities, testing negatives, zero and fractions, when D is right, plus six original worked examples.
GRE Reading Comprehension: passage types, question formats, argument paragraphs and timing
How GRE Reading Comprehension works: short and long passages, argument paragraphs, select-one, select-all and select-in-passage questions, a timing plan and a worked passage with solutions.
GRE scores explained: 130–170 and 0–6, percentiles, good scores and ScoreSelect
How GRE scores work: Verbal and Quant on 130–170, Analytical Writing on 0–6, the latest ETS percentiles, how to set a good score for your programs, ScoreSelect and the 5-year validity.
GRE Sentence Equivalence: how to find the right pair, avoid the traps and pace each question
How GRE Sentence Equivalence works: one blank, six choices, two answers. A four-step method, the pair traps, timing per question and three worked examples with solutions.
GRE Text Completion: clue words, signal words, the order to fill blanks and worked examples
How to solve GRE Text Completion: find the clue, read the signal words, predict before you look, fill two- and three-blank questions in the right order, plus three original worked examples.
GRE or GMAT: which test to take for business school and master's programs
GRE or GMAT for an MBA, a business master's or another graduate program: format, scores, cost and question style compared, with the same math problem shown both ways and a decision checklist.