# PWR-147 — Voice projection: learner worksheet Release: Revision 7T · Full Tutorial Edition Estimated time: Estimated 15 min reading; practical time is provider-set Difficulty: Intermediate Equipment: Common household or practice equipment — a voice-professional-led projection task in an appropriate room.; Ten short phrases, a sound-level meter used as context rather than a target, and listener accuracy sheets.; Water, chair, room map, rest timer and amplification option. Space: Room-scale practice space Automated structural checklist: 10 of 10 structural checks present Evidence quality/context: G4; Detailed research depth Automated method-quality band: Comprehensive Method-rating basis: Structure coverage, instruction/check specificity, alternative distinctness, source troubleshooting, comparison depth and whether purpose/check fields are authored rather than derived. Editorial review: Pending manual editorial sign off ## Before you begin - [ ] I read the tutorial authority and stop conditions. - [ ] I have the required equipment/space or a declared accessible alternative. ## Canonical source context This lesson teaches projection as intelligible speech at distance: prepare the room, align breath and phrase, aim toward the listener, use clear consonants, check listener accuracy and rest. A voice professional controls range, dose and any symptom-related progression. Target outcome: In a supervised room task, listeners at two declared distances correctly repeat nine of ten short phrases while the learner reports no more than mild effort and no symptom increase. ### Authority and setup conditions - Prepare a voice-professional-led set of ten neutral phrases in an appropriate quiet room with marked listener positions - Before the first voice projection attempt, write the exact result you will score: Listener intelligibility at distance, calibrated level, effort/symptom report and acoustic measures in the declared room and amplification configuration. - The voice professional checks current voice status, ordinary speaking comfort, room acoustics and the need for amplification. - Set a comfortable baseline distance; do not compete with background noise. ### Required or supplied materials - a voice-professional-led projection task in an appropriate room. - Ten short phrases, a sound-level meter used as context rather than a target, and listener accuracy sheets. - Water, chair, room map, rest timer and amplification option. ## 1. Set the communication line Place one listener at the approved distance, remove competing noise and face the listener without forcing eye contact. Why: Projection depends on room and listener position, not voice effort alone. Success check: The listener can see or access the message and the room stays at the approved noise level. Accessible alternative: A visible, captioned or haptic version of “Place one listener at the approved distance, remove competing noise and face the listener without forcing eye contact.” can rehearse the response sequence, but it removes the declared auditory stimulus and is therefore a related activity, not an equivalent attempt at Voice projection. To preserve the target, keep the authored sound and adapt only non-target access such as response input, instructions, breaks or support; retain this success check: “The listener can see or access the message and the room stays at the approved noise level.” Alternative relationship: Related alternative changes trained or measured target Learner notes: ________________________________________________________________________________ Completed: [ ] ## 2. Prepare one easy phrase Read the phrase silently, take an easy breath and mark one natural pause. Keep shoulders and jaw comfortable. Why: Planning the phrase reduces last-second breath holding and pushing. Success check: The learner can say the phrase once at conversational level without strain. Accessible alternative: Ask the qualified provider to adapt positioning, cue modality, pace, interface or rest while preserving this step’s declared check: “The learner can say the phrase once at conversational level without strain.” If an adaptation changes the measured task or configuration, record it as a different configuration rather than an equivalent attempt. Alternative relationship: Conditional equivalence requires target and configuration check Learner notes: ________________________________________________________________________________ Completed: [ ] ## 3. Aim the message Direct the words toward the listener and keep the head in a comfortable neutral range. Imagine sending the first consonant to the listener rather than pushing from the throat. Why: Clear direction and articulation can improve intelligibility without shouting. Success check: The listener identifies the first word and the learner reports no neck or throat squeeze. Accessible alternative: A visible, captioned or haptic version of “Direct the words toward the listener and keep the head in a comfortable neutral range. Imagine sending the first consonant to the listener rather than pushing from the throat.” can rehearse the response sequence, but it removes the declared auditory stimulus and is therefore a related activity, not an equivalent attempt at Voice projection. To preserve the target, keep the authored sound and adapt only non-target access such as response input, instructions, breaks or support; retain this success check: “The listener identifies the first word and the learner reports no neck or throat squeeze.” Alternative relationship: Related alternative changes trained or measured target Learner notes: ________________________________________________________________________________ Completed: [ ] ## 4. Use clear consonants Speak the whole phrase at the professional-approved level, giving word endings enough time. Do not over-open the mouth or slow unnaturally. Why: Intelligibility often improves through clear speech rather than raw loudness. Success check: The listener repeats every content word correctly. Accessible alternative: Ask the qualified provider to adapt positioning, cue modality, pace, interface or rest while preserving this step’s declared check: “The listener repeats every content word correctly.” If an adaptation changes the measured task or configuration, record it as a different configuration rather than an equivalent attempt. Alternative relationship: Conditional equivalence requires target and configuration check Learner notes: ________________________________________________________________________________ Completed: [ ] ## 5. Check effort and sound After each phrase, rate vocal effort 0–10 and note pain, dryness, roughness or breathlessness. The observer records listener accuracy and room level. Why: Symptoms and intelligibility must be considered alongside acoustic level. Success check: Every trial has an effort, symptom and listener-accuracy record. Accessible alternative: A visible, captioned or haptic version of “After each phrase, rate vocal effort 0–10 and note pain, dryness, roughness or breathlessness. The observer records listener accuracy and room level.” can rehearse the response sequence, but it removes the declared auditory stimulus and is therefore a related activity, not an equivalent attempt at Voice projection. To preserve the target, keep the authored sound and adapt only non-target access such as response input, instructions, breaks or support; retain this success check: “Every trial has an effort, symptom and listener-accuracy record.” Alternative relationship: Related alternative changes trained or measured target Learner notes: ________________________________________________________________________________ Completed: [ ] ## 6. Adjust one variable If words are missed, first reduce distance, improve articulation or use amplification as directed. Increase vocal level only if the professional chooses it. Why: Room and access changes can solve the task without hazardous effort. Success check: The next trial changes one approved variable and improves or preserves comfort. Accessible alternative: Ask the qualified provider to adapt positioning, cue modality, pace, interface or rest while preserving this step’s declared check: “The next trial changes one approved variable and improves or preserves comfort.” If an adaptation changes the measured task or configuration, record it as a different configuration rather than an equivalent attempt. Alternative relationship: Conditional equivalence requires target and configuration check Learner notes: ________________________________________________________________________________ Completed: [ ] ## 7. Rest before the next set Complete no more than five phrases, rest for the assigned interval and sip water if wanted before the second set. Why: Vocal loading accumulates and can hide early symptom change. Success check: The second set begins only when ordinary voice feels unchanged. Accessible alternative: Ask the qualified provider to adapt positioning, cue modality, pace, interface or rest while preserving this step’s declared check: “The second set begins only when ordinary voice feels unchanged.” If an adaptation changes the measured task or configuration, record it as a different configuration rather than an equivalent attempt. Alternative relationship: Conditional equivalence requires target and configuration check Learner notes: ________________________________________________________________________________ Completed: [ ] ## 8. Compare two distances Under professional direction, repeat a matched phrase set at a second distance or with amplification and report accuracy, effort and symptoms separately. Why: Distance-specific comparison avoids declaring a single loud voice score as projection skill. Success check: Both configurations have their own listener and effort results. Accessible alternative: Ask the qualified provider to adapt positioning, cue modality, pace, interface or rest while preserving this step’s declared check: “Both configurations have their own listener and effort results.” If an adaptation changes the measured task or configuration, record it as a different configuration rather than an equivalent attempt. Alternative relationship: Conditional equivalence requires target and configuration check Learner notes: ________________________________________________________________________________ Completed: [ ] ## Reflection What changed? ________________________________________________________________________________ What remains difficult? ________________________________________________________________________________ What will I repeat, adapt, ask for help with, or stop? ________________________________________________________________________________ --- Completion of this worksheet demonstrates tutorial participation only. It does not establish capability, qualification, safety clearance, diagnosis, treatment or independent validation.