Singing in Harmony

Overview

Lesson 12 of 30 in Spotlight on Musical Theatre. Students explore vocal harmony and practise singing a three-part section from a suitable song from 13jr, developing ensemble awareness, vocal confidence and attentive listening.

Learning intentions

• WALT perform harmonised singing with peers.
• WALT identify and maintain a vocal part within a group.
• WALT use active listening to balance voices and stay together.
• WALT contribute positively to an ensemble performance.

Success criteria

• I can sing my assigned part accurately and with confidence.
• I can maintain my part while hearing other singers.
• I can adjust my volume, timing and blend to support the ensemble.
• I can perform a three-part harmony section with the group.

Curriculum links

• Developing and communicating ideas through voice, music and dramatic performance.
• Applying the elements of drama and music to create and present an ensemble performance.
• Responding to and evaluating performances using appropriate arts vocabulary.
• Building collaboration, communication, self-management and participation through the arts learning area and NCEA-aligned performance practice.

Lesson structure (55 minutes)

1. 0–5 minutes – Welcome, focus and vocal warm-up Arrange the seven students in a semicircle so everyone can hear one another. Open with the opening question and lesson focus: “What makes a group sound like one musical team rather than seven separate voices?” Lead gentle breathing, humming, sirens and call-and-response patterns. Remind students to sing comfortably, never force volume, and use a speaking or humming option if their voice feels tired.

2. 5–12 minutes – What is harmony? Use the harmony explanation and listening examples to explain that harmony occurs when different notes are sung simultaneously to support a melody. Demonstrate a short melody, then add a sustained drone and a simple higher or lower line. Ask students to identify what they hear: Which part carries the melody? Which part is higher or lower? What happens when one part becomes too loud? Briefly introduce the terms melody, part, blend, balance and cue.

3. 12–20 minutes – Learn the three parts Display the selected 13jr excerpt using the song map and part-learning instructions. Divide the group into three parts, with two or three students on each part. Where numbers are uneven, place the strongest confident singers on the part most likely to need support. Teach the parts by echo: teacher sings or plays Part 1, students repeat; then repeat for Parts 2 and 3. Practise each line alone before combining two parts. Students may use humming or speak the rhythm before singing words.

4. 20–30 minutes – Combine and listen Rehearse the parts in stages: Part 1 alone, Parts 1 and 2 together, then all three parts. Use the rehearsal checkpoints to remind students to watch the conductor, breathe together, listen across the group and keep a steady tempo. Stop and reset after difficult entries. Ask students to describe one sound they are listening for, such as the melody, their starting note or the end of another part. Rotate one or two students between parts if this helps them understand the full harmony.

5. 30–40 minutes – Ensemble rehearsal Students rehearse the complete excerpt in their three groups. The teacher conducts and gives concise feedback on pitch, rhythm, diction, blend and balance. Encourage singers to stand with relaxed posture, face the group and listen rather than sing over others. Use the harmony rehearsal and reflection sheet for students to record their part, one personal target and one ensemble target. Pause once for students to give a specific, respectful suggestion: “I noticed…” and “Next time, try…”

6. 40–50 minutes – Performance and peer response Each group performs the excerpt once for the class. If confidence is low, allow the first performance with teacher support or quiet playback. The audience listens for one successful ensemble feature and one possible improvement, recording these on the worksheet. Perform a second time after feedback, focusing on the most common target, such as softer accompaniment parts, clearer consonants or stronger entrances.

7. 50–55 minutes – Plenary and exit reflection Revisit the final reflection prompts. Students complete the worksheet reflection: “My part was…”, “I supported the ensemble by…”, and “Next rehearsal I will…”. Invite two or three students to share an observation. Finish with a quiet unison hum, reinforcing that careful listening is central to harmony.

Resources

• the harmony lesson slide deck
• the harmony rehearsal and reflection sheet
• Teacher-selected, age-appropriate excerpt from 13jr
• Keyboard, piano, guitar or backing track
• Audio playback and speakers
• Whiteboard and markers
• Water for students
• Open rehearsal space arranged in a semicircle

Assessment

• Observe whether each student maintains their assigned part, follows cues and listens across the ensemble.
• Use the performance to assess pitch, rhythm, blend, balance, diction and contribution to the three-part harmony.
• Check the worksheet for accurate reflection and a realistic next-step goal; give verbal feedback before the second performance.

Differentiation

• Support students with colour-coded or clearly labelled parts, teacher modelling, slowed playback and repeated echo practice. Permit humming, speaking rhythms or singing an easier part before joining the full harmony.
• Seat less confident singers beside a reliable peer and distribute parts so no student is isolated. Use a piano or recorded guide quietly during early rehearsals.
• Challenge confident students to lead an entry, sustain their part without the guide, or help improve balance without overpowering others.
• For EAL and students requiring additional support, provide key words with simple explanations, gesture-based conducting cues and short rehearsal chunks. Offer written or verbal reflection responses.