Delivery & Voice
Intonation Contour

Shape pitch movement to convey intent and keep interest.

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What it is

The melody pattern of speech that uses pitch variation to convey meaning, emotion, and emphasis beyond the literal words. Effective intonation contours help distinguish questions from statements, show enthusiasm or concern, and guide audience attention to the most important elements of your message.

Before & after

Before

Monotone: "We're excited to announce record profits this quarter" delivered with flat, unchanging pitch.

After

Varied contour: "We're EXCITED to announce RECORD profits this quarter!" with rising pitch on key words.

When you’ll use it

Question vs. statements: Rising pitch for "Any questions?" vs. falling pitch for "Let me summarize our key points."

Emphasis patterns: Higher pitch on important words: "This QUARTER we exceeded ALL targets"

Emotional alignment: Serious topics use lower, steady pitch; exciting news uses varied, higher pitch patterns

List presentations: Rising pitch for series items, falling pitch for final item to signal completion

Pro tip

Mark arrows over words you want to rise or fall.

Questions & answers

3 questions

Learn more

Practice this concept

Detect uptalk in your speech

Watch how rising intonation patterns surface in real speeches, then practice flattening your own.