About the exam
Praxis Core Exam structure
Praxis Core Reading, Writing, and Mathematics prep with 601 original practice questions, weighted combined mocks, flashcards, and topic recovery.
Issuer and path
Praxis Core Exam Prep is administered through ETS Praxis. Check official resources before booking, retesting, or relying on a stale requirement.
Core Reading
56 scored + 0 pretest
Key ideas and details, craft and structure, language skills, integration of knowledge, arguments, paired texts, and visual information.
Core Writing
42 scored + 0 pretest
Usage, sentence correction, revision in context, research skills, text types, argumentative writing, and informative or explanatory writing.
Core Mathematics
56 scored + 0 pretest
Number and quantity, data interpretation, statistics, probability, algebra, geometry, measurement, and quantitative reasoning.
Before you schedule
Confirm whether your program or state requires Reading, Writing, Mathematics, the combined Core, or exemptions; then verify required passing scores, registration code, ID rules, fees, and retake policy.
Official Outline Coverage Map
Coverage is mapped to official outline item counts so content depth can be checked without hard-coding a single exam.
| Topic | Official outline items | Your questions | Your flashcards | Confidence |
|---|---|---|---|---|
| Main Idea, Purpose and Summary | 12 | 55 | 10 | Priority |
| Supporting Details and Inferences | 12 | 50 | 10 | Strong |
| Tone, Structure and Word Meaning | 14 | 54 | 10 | Priority |
| Arguments, Paired Texts and Visual Information | 18 | 60 | 10 | Priority |
| Usage, Mechanics and Grammar | 12 | 35 | 10 | Priority |
| Sentence Correction, Style and Word Choice | 10 | 32 | 10 | Strong |
| Revision, Organization and Development | 10 | 32 | 10 | Priority |
| Research, Citation and Source Use | 8 | 30 | 10 | Good |
| Argumentative and Informative Essays | 2 | 35 | 10 | Priority |
| Number and Quantity | 20 | 78 | 10 | Priority |
| Data, Statistics and Probability | 18 | 70 | 10 | Priority |
| Algebra, Equations and Functions | 10 | 45 | 10 | Strong |
| Geometry and Measurement | 8 | 25 | 10 | Good |
How to use this guide
How to study for Praxis Core
Build every answer around evidence, clarity, standard written English, careful setup, units, and reasonableness checks.
1. Identify the task
Decide whether the question asks for passage evidence, sentence correctness, revision purpose, essay planning, or a quantitative result.
2. Anchor the evidence or setup
Find the line, grammar rule, paragraph purpose, source need, equation, unit, or formula before choosing.
3. Eliminate traps
Remove answers that overstate, change meaning, ignore context, use weak evidence, mix units, or answer the wrong quantity.
4. Check fit
Confirm that the selected answer fits the passage, draft, prompt, graph, formula, and required level of precision.
Main Idea, Purpose and Summary
Reading items test the ability to identify central ideas, primary purpose, accurate summaries, paraphrases, and the point of a passage or statement.
Key rules
Rule 1
Main idea questions ask what the passage is mostly saying, not what one detail mentions.
Exam cue: Name the passage's central claim before checking details.
Rule 2
Purpose questions ask why the author included a passage, paragraph, sentence, or example.
Exam cue: Separate the author's purpose from your reaction to the topic.
Rule 3
A strong summary is accurate, broad enough, and free from unsupported opinion.
Exam cue: Reject summaries that overstate, add new claims, or focus on one small detail.
Common traps
Choosing a true detail instead of the main idea.
Prevention: Avoid answers that add outside knowledge, overstate claims, change sentence meaning, use weak evidence, mix units, or skip the exact task.
Importing outside knowledge into a passage-based question.
Prevention: Avoid answers that add outside knowledge, overstate claims, change sentence meaning, use weak evidence, mix units, or skip the exact task.
Picking a summary that is too narrow, too broad, or too emotional.
Prevention: Avoid answers that add outside knowledge, overstate claims, change sentence meaning, use weak evidence, mix units, or skip the exact task.
Memory anchors
Main Idea
The main idea states the passage's central point rather than one supporting detail.
Primary Purpose
Primary purpose explains why the author wrote the selection or included a part of it.
Accurate Summary
An accurate summary captures the whole selection without adding unsupported information.
Paraphrase
A paraphrase restates meaning in new words while preserving the original idea.
Topic vs Claim
A topic names the subject; a claim states what the author says about it.
Scope Match
The best answer matches the passage's scope and does not overreach.
Opening Cue
Opening sentences often preview the topic, problem, or claim.
Closing Cue
Closing sentences often reinforce the passage's main point or implication.
Detail Trap
A detail trap is true but too narrow to answer a main-idea question.
No Outside Knowledge
Praxis reading answers must be supported by the passage, not outside knowledge.
Next best moves
Quick check-up
Use a short quiz to confirm the rule pattern is actually sticking.
Check-up Questions
Read the passage. When the town library began lending tools, staff expected hammers and drills to be most popular. Instead, residents most often borrowed soil testers, pruning shears, and seed spreaders. Interviews revealed that many apartment dwellers were helping maintain school and community gardens. The library responded by adding gardening workshops led by local volunteers. Which statement best expresses the main idea?
Read the passage. Biologists once assumed that city lights affected only nocturnal animals. A three-year study of urban maple trees, however, found that trees beside brightly lit streets kept their leaves up to nine days longer than trees in nearby dark areas. The researchers caution that temperature and soil conditions also influence leaf loss, but they argue that artificial light deserves consideration in studies of urban growing seasons. What is the author's primary purpose?
Answer all questions to submit.
Next step personalized recommendations
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Official resources
Verify the details with the official sources
Use these links for eligibility, scheduling, handbook rules, and issuer updates. Our guide helps you study; official sources tell you what the testing partner currently requires.
Praxis Core Reading 5713 Study Companion
ETS PDF with Reading test at a glance, content categories, sample questions, and study topics.
Praxis Core Writing 5723 Study Companion
ETS PDF with Writing timing, selected-response section, essay sections, categories, and sample prompts.
Praxis Core Mathematics 5733 Study Companion
ETS PDF with Math timing, calculator note, question formats, categories, and content topics.
Praxis Score Requirements
ETS score-requirement page for state and agency passing-score lookup.
FAQ
Common Praxis Core questions
Is this the official Praxis Core exam?
No. These are original practice questions aligned to ETS public Praxis Core study companions. They are not copied from secure exam material.
Can Praxis Core be taken as one combined test?
ETS says the three Core tests are Reading, Writing, and Mathematics and can be taken separately or combined in one registration where available.
Does ETS set the passing score?
Passing-score requirements vary by state or agency, so candidates should verify the score required by their program or licensing authority.
What should I study first?
Start with your weakest subtest, but most candidates benefit from daily reading-evidence drills, grammar/revision review, and math setup practice.
How should I use the 601 questions?
Use topic drills for weak skills, section drills for each subtest, math mode for quantitative practice, and weighted mocks for combined readiness.