Rhythm, Melody, and Soundscapes · Term 2

Melodic Contours and Harmony

Examining how pitch and intervals combine to create memorable themes and supporting harmonies.

About This Topic

Melodic contours describe the overall shape of a melody through rising and falling pitches, created by intervals between notes. Grade 7 students examine how these contours form memorable themes that listeners perceive as finished, when they resolve to the tonic, or unfinished, when they end on a leading tone. They also explore harmony, where accompanying chords or notes support the melody, shifting its emotional tone through consonant intervals that feel stable and dissonant ones that build tension.

In the Ontario Arts curriculum, this unit within Rhythm, Melody, and Soundscapes addresses standards like MU:Cr1.1.7a by developing skills in creating musical ideas. Students tackle key questions: what gives melodies closure, how harmony intensifies feeling, and why certain intervals please or jar the ear. These concepts connect melody to expression, fostering critical listening and basic composition.

Active learning benefits this topic greatly. When students sing contours, layer harmonies on xylophones or recorders, and improvise in groups, they feel resolution and tension directly. This hands-on approach turns abstract ear training into personal discovery, boosting retention and confidence in music creation.

Learning Objectives

• Analyze the melodic contour of a given theme by identifying its overall shape (ascending, descending, arch, wave).
• Compare the emotional impact of a solo melody with its harmonized version, explaining how harmony alters the mood.
• Create a short musical phrase that resolves to a tonic note, demonstrating a sense of completion.
• Evaluate the consonance or dissonance of specific intervals (e.g., major third, tritone) and explain their effect on perceived tension.
• Identify the function of a leading tone in creating an 'unfinished' melodic feeling.

Before You Start

Introduction to Pitch and Note Names

Why: Students need to be able to identify and produce different pitches before they can analyze their relationships in melodies and harmonies.

Basic Rhythmic Notation

Why: Understanding how notes are held in time is fundamental to perceiving melodic shape and rhythmic patterns within a musical phrase.

Key Vocabulary

Melodic Contour	The shape of a melody as it moves up and down through different pitches. It describes the overall direction and pattern of the melody.
Interval	The distance in pitch between two notes. Intervals are the building blocks of melodies and harmonies.
Harmony	The combination of different notes played or sung simultaneously to support a melody. Harmony adds depth and emotional color to music.
Consonance	Combinations of notes that sound stable, pleasing, and resolved to the ear. Consonant intervals create a feeling of rest.
Dissonance	Combinations of notes that sound unstable, tense, or jarring to the ear. Dissonant intervals create a feeling of unrest or anticipation.
Tonic	The first note of a scale, often considered the 'home' note of a piece of music. Melodies often feel resolved when they end on the tonic.

Active Learning Ideas

Pair Echo: Contour Building

Partners take turns singing a 4-5 note contour on solfege syllables. The listener echoes it exactly, then alters one interval to change the contour's shape. Pairs discuss if it feels more finished or suspended, repeating with added pedal tones for harmony.

⏱ 25 min·Pairs

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Small Groups: Harmony Layers

Groups of four divide roles: melody leader sings a theme, two add root harmony on the same pitch, one adds a third above. Rotate roles, then record and playback to compare emotional changes. Adjust intervals to create consonance or dissonance.

⏱ 35 min·Small Groups

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Whole Class: Interval Mapping

Play short interval examples on piano or keyboard around the room. Class votes on feelings (stable, tense) and notates them on shared chart paper. Create class melody by combining voted intervals, then harmonize as a group.

⏱ 30 min·Whole Class

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Individual: Contour Sketching

Students listen to familiar theme (e.g., from a folk song). Draw line graphs showing pitch rises and falls. Add harmony notes below the line, then perform their sketch on recorder and self-assess resolution.

⏱ 20 min·Individual

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Real-World Connections

Film composers use melodic contours and harmony to create specific emotional responses in audiences, such as tension during a chase scene or warmth during a romantic moment.

Video game sound designers craft adaptive soundtracks where harmony and melodic changes reflect the player's actions or the game's environment, enhancing immersion.

Songwriters deliberately use intervals and harmonic progressions to evoke feelings of joy, sadness, or longing, making their music relatable and memorable.

Watch Out for These Misconceptions

Common Misconception

All melodies must end on the highest note to feel finished.

What to Teach Instead

Melodies resolve when they end on the tonic note of the key, regardless of height. Active echoing in pairs lets students test endings and hear closure through trial, correcting overemphasis on pitch extremes.

Common Misconception

Harmony always makes music happier by duplicating the melody.

What to Teach Instead

Harmony supports with different notes forming chords, which can add sadness or tension via dissonance. Group layering activities reveal how intervals below the melody shape emotion, building accurate mental models through creation.

Common Misconception

Dissonant intervals are mistakes to avoid.

What to Teach Instead

Dissonance creates pull toward resolution, essential for expression. Class mapping and voting on intervals helps students experience and value tension, shifting views from error to musical tool.

Assessment Ideas

Quick Check

Play two short musical examples: one with a clear melodic contour and one with a simple harmony. Ask students to write down one word describing the contour of the first example and one word describing the feeling created by the harmony in the second.

Exit Ticket

Provide students with a simple 4-note melody. Ask them to: 1. Draw a line above the melody showing its contour. 2. Add one note below the melody that creates a consonant harmony. 3. Add one note below the melody that creates a dissonant harmony.

Discussion Prompt

Ask students: 'Think about a song you know well. Where does the melody feel like it's going somewhere (unfinished) and where does it feel like it has arrived home (finished)? How does the music make you feel at those moments?'

Frequently Asked Questions

How do you teach melodic contours in grade 7 music?

Start with singing simple solfege patterns to trace shapes with hands in air, then notate on staff. Use familiar songs to identify contours, followed by pair echoing to manipulate rises and falls. This sequence builds from recognition to creation, aligning with Ontario curriculum goals for aural skills.

What makes some intervals sound pleasing or jarring?

Consonant intervals like perfect fifths vibrate in simple ratios, feeling stable and pleasing. Dissonant ones like tritones have complex ratios, creating tension that resolves. Students explore this by playing intervals on classroom instruments and noting physical sensations, connecting physics to emotion.

How does adding harmony change a melody's emotion?

Harmony provides context: major chords lift mood, minor ones deepen it, suspensions add longing. Students layer harmonies under solo lines in groups, recording to hear shifts. This reveals harmony's role in emotional weight, key to expressive performance.

How can active learning help with melodic contours and harmony?

Active approaches like pair improvising contours or group harmony building give students direct sensory experience of pitch shapes and interval effects. They sing, play, and adjust in real time, feeling resolution kinesthetically. Collaborative playback discussions solidify understanding, outperforming passive listening by engaging multiple senses and promoting ownership.