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ACT Science Data Representation: Graphs and Trends
Data Representation questions on ACT Science hand you a table, graph, or figure and ask you to read it or reason one step beyond i...
Aug 06, 2026
SAT Guide for International Students
The SAT costs $111 total outside the US, Puerto Rico, and the US Virgin Islands: a $68 base fee plus a $43 international fee. Some...
Aug 06, 2026
GMAT Sequences: Patterns and Formulas
GMAT sequences use two rules: arithmetic sequences add a fixed common difference between terms, and geometric sequences multiply b...
Aug 06, 2026
GRE vs No-GRE: Test-Optional Grad Programs
More graduate programs now let you skip submitting a GRE score, but optional does not mean the score is worthless. Submit a strong...
Aug 06, 2026
ACT Reading Vocabulary in Context Questions
ACT Reading vocabulary-in-context questions ask you to name what a word or phrase means inside one specific sentence, not what it...
Aug 06, 2026
SAT Boundaries and Form, Structure and Sense
Standard English Conventions questions make up about 26 percent of the SAT Reading and Writing section, or 11 to 15 questions per...
Aug 06, 2026
GMAT Statistics, Counting and Probability
GMAT Quant Reasoning tests statistics, counting and probability inside word problems, not as one labeled section. Quant Reasoning...
Aug 06, 2026
GRE for CS and Engineering Programs
ETS reports a mean Quantitative Reasoning score of 161 for test takers naming Computer Science as their intended major, with a Ver...
Aug 05, 2026
ACT Reading Main Idea, Craft and Comparative Passages
ACT Reading tests three related skills covered in this guide: finding the main idea, explaining an author’s structural or wo...
Aug 05, 2026
SAT Rhetorical Synthesis and Transitions
Rhetorical Synthesis and Transitions sit inside the Expression of Ideas domain on the digital SAT Reading and Writing section, tog...
Aug 05, 2026
GMAT Mixtures, Interest and Profit Problems
Mixture, interest and profit questions sit inside the 21 Problem Solving questions on the GMAT Quantitative Reasoning section, wor...
Aug 05, 2026
GRE for MBA Admissions
Most business schools now accept the GRE instead of requiring the GMAT. ETS reports 92 percent of business schools accept GRE scor...
Aug 05, 2026