LSAT

Comprehensive study of LSAT covering fundamental concepts and advanced applications.

Basic Concepts

Logical Reasoning Fundamentals

What is Logical Reasoning?

Logical Reasoning is a core section of the LSAT that tests your ability to analyze and evaluate arguments. You'll read short passages and then answer questions that require you to identify assumptions, flaws, strengthen or weaken arguments, and more.

Key Concepts

  • Arguments: Understanding how premises support conclusions.
  • Assumptions: Unstated ideas that must be true for the argument to work.
  • Flaws: Common mistakes in reasoning, like confusing correlation with causation.

Why It Matters

This skill is essential for law school and beyond, as lawyers must spot weak arguments and construct strong ones.

Typical Question Types

  • Identifying the main point
  • Detecting flaws
  • Strengthening or weakening arguments

Practice Makes Perfect

Try reading an editorial and asking yourself: What is the author's main conclusion? What evidence supports it? Is there a logical leap?

Examples

  • Spotting a hidden assumption in a politician’s speech.

  • Identifying the flaw in an advertisement’s claim.

In a Nutshell

Learn to analyze, critique, and strengthen arguments — a vital skill for legal thinking.

Key Terms

Premise
A statement or fact used as evidence in an argument.
Conclusion
The main claim or point an argument tries to establish.
Assumption
An unstated premise required for the argument to hold.