핵심

To examine something in detail to understand its nature or structure. In an academic context, it refers to breaking down complex information into smaller parts to interpret data or theories.

The power or effect that something has on another person, thing, or situation. It is a core concept in academic writing when discussing cause and effect.

A fact or situation that is observed to exist or happen, especially one whose cause or explanation is in question. Used frequently to describe social or natural occurrences.

To state strongly that something is true, especially when others might disagree. This is a fundamental verb for reporting opinions in academic essays.

To become greater in size, amount, or degree. This is the most common verb used in IELTS Writing Task 1 to describe upward trends in graphs.

To become smaller in size, amount, or number. It is the direct opposite of '증가하다' and essential for describing downward trends.

A particular way of considering or evaluating something; a perspective. It is used to present different angles of an argument.

A thing that is caused or produced by something else; an outcome. Crucial for discussing findings in research or the effects of social issues.

The state or fact of being of great significance or value. Frequently used in introductions of academic essays to justify the topic.

A means of solving a problem or dealing with a difficult situation. Essential for 'Problem and Solution' type essays in IELTS.