Digital SAT Explained: Sections, Timing and Adaptive Modules
How the Digital SAT works: the two sections, four modules, timing and how adaptive testing affects your second module.
Admissions testsHigh School📝 Exam prep · 17 guides
Exam Prep: SAT, IELTS, GCSE Grades and GPA
Know what to expect before test day. These guides explain how the Digital SAT works and how to prepare for each section, how IELTS is structured and scored, how GCSE grades 9 to 1 work, and how US GPA is calculated.
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IELTS Test Format and Band Scores Explained
Understand the four IELTS skills, how the nine-band scale works and how your overall band is calculated, with worked examples.
Admissions testsGCSE Grades 9 to 1 Explained: What Each Grade Means
How GCSE grading works in England: the 9 to 1 scale, what a standard and strong pass means and how grade boundaries work.
GCSEHow GPA Works: Weighted vs Unweighted, With Examples
Calculate your GPA on the 4.0 scale, see how weighted GPAs work and how one college, the University of California, calculates it.
High SchoolAdmissions testsSAT Math Algebra: Linear Equations and Systems Practice
Practise the Digital SAT Algebra skills: linear equations, inequalities, systems of equations and linear models, with worked examples.
High SchoolAdmissions testsSAT Math Advanced Math: Quadratics and Exponentials
Practise quadratics, exponential models and equivalent expressions for the Digital SAT, with worked examples.
High SchoolAdmissions testsSAT Math Practice: Problem Solving and Data Analysis
Practise ratios, percentages, unit conversion, scatterplots and probability in SAT-style problems, with worked examples.
High SchoolAdmissions testsSAT Math Geometry and Trigonometry: Practice and Formulas
Review area, volume, triangles, circles and right-triangle trigonometry for the Digital SAT, with worked examples.
High SchoolAdmissions testsSAT Reading and Writing: Craft, Structure and Words in Context
Practise vocabulary in context, text structure and purpose, and cross-text questions for the Digital SAT.
High SchoolAdmissions testsSAT Reading and Writing: Information and Ideas Practice
Find central ideas, use text and data as evidence and draw supported inferences, the way the Digital SAT tests them.
High SchoolAdmissions testsSAT Writing: Standard English Conventions Practice
Practise the sentence structure, usage and punctuation rules the Digital SAT tests, with a fast checking routine.
High SchoolAdmissions testsSAT Writing: Transitions, Concision and Rhetorical Synthesis
Choose the best transition, make wording more concise and use notes to meet a rhetorical goal on the Digital SAT.
High SchoolAdmissions testsSAT Pacing Strategy: Timing for the Adaptive Modules
Understand the Digital SAT's modules and timing, and build a practical pacing plan for each section.
High SchoolAdmissions testsSAT Study Plan: An Eight-Week Plan With Official Practice
An eight-week Digital SAT study plan that uses official practice tests, an error log and timed sets.
High SchoolAdmissions testsAP Psychology Exam Format and Units Explained
How the AP Psychology exam is built: 75 multiple-choice questions, two free-response questions, five units and how to split your study time.
APHigh SchoolAP Psychology Free Response: The AAQ and EBQ
How to answer AP Psychology's Article Analysis Question and Evidence-Based Question, with the six AAQ parts, the three EBQ parts and a worked plan.
APHigh SchoolAP Psychology Research Methods and Statistics
The research methods and statistics ideas AP Psychology tests: variables, experiments, correlation, sampling, ethics, the normal curve and standard deviation.
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