Walker Prep SAT Reading & Writing Question Type Inventory (QTI)
Purpose
This tool helps you identify which question types you're missing most frequently on official SAT practice tests. By categorizing your misses, you can focus your study time on the areas that will have the greatest impact on your score.
This inventory is more precise than the categories on College Board score reports, which lump several question types together under broad headings like "Information and Ideas" and "Standard English Conventions." However, there are even more granular subtypes within the categories below—these will be covered in the course.
Important Notes
At the beginning of your preparation, the categories in this inventory are sufficient for recognizing error patterns.
There is some skill overlap between question types. Different question types don't always indicate entirely distinct skills being tested. The key particulars are covered in the course.
Use this tool after completing each official practice test to track your progress and identify persistent problem areas.
How to Identify SAT Reading & Writing Question Types
Questions appear in a predictable order on every SAT Reading & Writing module. Use the wording of the question and its position in the module to identify its type.
1. Words in Context (WIC) Usually 4–5 questions; always first in each module
Wording (only two options):
"Which choice completes the text with the most logical and precise word or phrase?" (most common)
"As used in the text, what does the word/phrase '[ ]' most nearly mean?" (rare)
2. Core Reading Questions Usually 4–5 questions total; appear between WIC and Command of Evidence
This category has several subtypes. Not all subtypes appear on every module, and the order varies.
Function
Wording (only two options):
"Which choice best describes the function of the underlined sentence in the text as a whole?"
"Which choice best describes the function of the underlined portion?"
Main Idea
Wording (always the same):
"Which choice best states the main idea of the text?"
Main Purpose
Wording (always the same):
"Which choice best states the main purpose of the text?"
Details
These focus on specific passage details. Wording variations:
"What does the text indicate about [passage detail]?"
"Based on the text, what can be concluded about [passage detail]?"
"It can most reasonably be inferred from the text that [passage detail] is important for which reason?"
Structure
Wording (always the same):
"Which choice best describes the overall structure of the text?"
Cross-Text Connections
This is the only question type with two passages. Wording variations:
"Based on the texts, how would the author of Text 2 most likely respond to Text 1?"
"Based on the texts, what would the author of Text 2 most likely say about Text 1's characterization of [detail in Text 1]?"
3. Command of Evidence (COE) Usually 4–5 questions; appear after Core Reading, before Inference
This is the only question type that may include graphs or tables (though not all COE questions do).
Wording variations:
"Which finding, if true, would most directly support the hypothesis?"
"Which choice best describes data from the table that support the researchers' conclusion?"
"Which quotation from [source] most effectively illustrates the claim?"
"Which choice most effectively uses data from the graph to complete the example?"
4. Inference Usually 2 questions; appear after COE, before Punctuation & Grammar
Wording (always the same):
"Which choice most logically completes the text?"
5. Standard English Conventions Usually about 6 questions; appear after Inference, before Transitions
Wording (always the same):
"Which choice completes the text so that it conforms to the conventions of Standard English?"
6. Transitions Usually about 3 questions; appear after Punctuation & Grammar, before Notes
Wording (always the same):
"Which choice completes the text with the most logical transition?"
7. Rhetorical Synthesis Usually 2–3 questions; always last in each module
Wording: Two sentences. The first cites criteria specific to the passage (e.g., "The student wants to specify how beaver colonies store caloric energy for the winter."). The second is always:
"Which choice most effectively uses relevant information from the notes to accomplish this goal?"
Walker Prep Question Type Inventory
After completing an official SAT practice test, use the Walker Prep Question Type Inventory to categorize your misses:
https://docs.google.com/spreadsheets/d/1fRkoYoADmCl0_Sb4MwOcPnRJbKDoYJKzDJ9moYOWheg/edit?usp=sharing
For each question you missed, identify its type using the guide above and record it in the appropriate row. Then total each category to identify your most frequently missed question types.
Using Your Results
Trust the data from a single test. The SAT is a highly reliable measuring tool. Unless you make significant changes to your approach, you shouldn't expect big swings from one test to the next. Students often dismiss the results of one practice test as a "fluke," only to take another—and perhaps another—and get the same basic results. Don't waste multiple practice tests trying to confirm what one test already told you. Take the data seriously, work on what it indicates, and only take another official practice test once you've mastered different tactics and have a reasonable expectation of a different result.
Prioritize strategically, not emotionally. Focus first on question types that (a) you're missing most frequently and (b) represent the lowest-hanging fruit. Students tend to prioritize emotionally—fixating on the question types that concern them most, which are often the hardest ones. A common pattern is dismissing Standard English Conventions (typically the easiest area to improve quickly) in favor of the most challenging Command of Evidence or Inference questions. Resist this temptation. Go where the data points you, starting with the areas where improvement will come most readily.
Use only official College Board practice tests for measurement. Third-party tests often yield varying or conflicting results and should not be relied upon as diagnostic tools. The guidance in this inventory applies strictly to official practice tests.
Learn technique—don't just grind through practice questions. Significant, lasting score improvement does not come from simply knocking out large quantities of practice questions, which is what students are heavily inclined to do. Instead, you must exercise the discipline to learn technique. This means (a) memorizing strategies until you know them cold, and (b) practicing deliberately until those strategies become second nature. Practice is helpful to the extent that it reinforces effective technique. If you're not careful to practice deliberately, it can have the opposite effect (reinforcing ineffective habits).