Supporting Details Flashcards: SAT Informational Text Practice

Last Updated: 26 December 2025

Master the skill of identifying supporting details in informational texts with 24 interactive flashcards designed for foundation-level SAT students (score band below 370). These cards cover essential rules for distinguishing evidence from opinion, recognizing strong support, and avoiding common traps in nonfiction passages—articles, essays, reports, and research summaries.

📚 How to Use: Tap/click any card to flip. Use filters to focus on rules, examples, or traps. Mark cards as "Mastered" to track your progress. Shuffle for varied practice.
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How to Use These Flashcards for Mastery

Step 1: Start with Rules
Filter to show only "Rules" and learn the fundamental principles for identifying supporting details in informational texts. Understanding what makes evidence strong is the foundation.

Step 2: Practice with Examples
Switch to "Examples" and apply your knowledge to real informational text scenarios. These show you how to identify supporting details in actual nonfiction passages.

Step 3: Study the Traps
Review "Traps" cards to learn what NOT to choose. Understanding common mistakes—like confusing correlation with causation or choosing irrelevant facts—prevents errors on test day.

Step 4: Shuffle for Mixed Practice
Once you've reviewed by type, shuffle all cards and practice in random order. This builds flexible thinking and prepares you for the unpredictable SAT format.

Step 5: Mark Your Mastery
Click "Mark as Mastered" only when you can answer instantly without hesitation. Focus extra time on unmarked cards. Aim for 100% mastery before moving to practice questions.

Step 6: Review Consistently
Study 12-15 cards daily (6-8 minutes). Use the calculator to track your pace and maintain consistency. Reset your mastered cards weekly to test long-term retention.

Frequently Asked Questions

What makes informational text supporting details different from literary text details?

Informational text details are typically objective facts, statistics, research findings, expert statements, or documented observations. Literary text details are character actions, dialogue, and descriptions. Informational details can usually be verified through sources, while literary details exist within the story world.

How do I quickly identify facts versus opinions?

Facts can be verified, measured, or observed objectively. Opinions contain judgment words like "best," "should," "most important," or "better." Ask: "Can this be proven with data or observation?" If yes, it's likely fact. If it requires agreement or belief, it's opinion.

Why are statistics and percentages considered strong support?

Numbers provide measurable, objective evidence that can be verified. "Sales increased 35%" is stronger than "Sales increased significantly" because it gives specific, quantifiable information. The SAT favors concrete, measurable details over vague descriptors.

What if I confuse "example" with "supporting detail"?

Examples ARE supporting details—they're a type of evidence. When an author gives a specific instance or case to illustrate a claim, that example serves as supporting detail. The key is that examples must be relevant and directly support the specific claim being made.

How do I avoid choosing irrelevant facts?

Always check: Does this fact prove the SPECIFIC claim in the question, or is it just related to the topic? A fact can be true and interesting but still irrelevant if it doesn't support the particular idea you're asked about. Stay focused on what the question asks for.

Should I memorize the examples on these flashcards?

No. The examples demonstrate principles, not specific content to memorize. Focus on understanding the pattern: what makes certain details strong support and others weak. You'll see different passages on the SAT, so you need transferable skills, not memorized examples.

What's the difference between main idea and supporting detail?

The main idea is the overall point or claim the author makes. Supporting details are specific pieces of evidence that prove that claim is true. Main idea = thesis/argument. Supporting details = proof/evidence. Details must be more specific than the main idea they support.

How long should I study these flashcards before taking practice tests?

Master all 24 cards (instant, confident recall) before moving to full practice questions. This usually takes 3-5 days of daily 10-minute sessions. Flashcards build knowledge; practice questions build application. You need both, but knowledge comes first.

About These Flashcards

NUM8ERS Tutoring — By Admin
Last Updated: 26 December 2025

These flashcards are part of the comprehensive SAT Reading & Writing curriculum developed for NUM8ERS students in Dubai and across the UAE. Content aligns with College Board's Information and Ideas testing domain for foundation-level students studying informational texts.

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