Wavesteam
HomeCasesSolutionsKnowledge & InsightsAbout
中EN
Wavesteam

Scenario practice

Language feedback

Scenario practice

Language feedback

Instructor review

Instructor review

Custom AI Speaking Practice Apps

Extend adult English courses with purposeful conversation practice. Connect assignments, speaking attempts, evidence-linked language feedback, retries and instructor review in a branded learning experience.

Try the interactive demoIndustry report (Chinese)

Market and learner needs

Start with a communication task learners need to practise.

01. Industry context and opportunity

A learner may understand a lesson yet still need practice explaining a delay, rescheduling a meeting or answering an interview question. Established apps already offer conversation practice. For a course provider, the investment question is how that practice should connect to its curriculum, instructors and learner records.

CEFR communication descriptors

Define the service you need

Choose an established product for general speaking practice. Consider a custom learning layer when your curriculum, service entitlements or instructor workflow creates a specific integration requirement.

02. Learner and provider needs

Learners need a clear next step

A task sets the communication goal. Feedback points to their own words, and a retry preserves the earlier attempt for review.

Instructors need context

Review the assignment, conversation and previous attempts together. Explain a correction or request another attempt when it helps the learner.

Providers need a deliverable service

Organize practice around courses, cohorts and entitlements. Pricing, continued use and retention benefits require evidence from a pilot.

Established products and choices

Evaluate established services before building your own.

03. Established products

ELSA Speak

Positioning and learner journey
Learners choose or describe a scenario, hold a conversation and review feedback across language and pronunciation. Separate business services support workplace use.
How the capabilities work together
Speech input, role-play and targeted practice form a learning loop. People still define the learning context and programme.
Commercial fit and conditions
Consumer subscriptions, business services and API licensing are separate arrangements. Installing an app grants no white-label rights.
Design lessons
Connect feedback to a specific utterance. This proposal adopts that principle; acoustic assessment remains a separate capability to validate.
Official product guide

This comparison uses public product pages and guides. Confirm current regional availability, pricing, contracts and integration rights with each supplier.

04. Buy, configure, integrate or build

01

Buy a service

Start here when standard lessons, role-play and team administration meet the programme's needs.

Check regional access, content fit, data export and renewal terms.
02

Configure or integrate

Use licensed configuration or APIs when the gap is content, identity or a connection to an existing learner system.

Validate commercial access, fields, quotas and an exit path.
03

Build a learning layer

Consider custom development for distinctive assignment versions, service entitlements and instructor handoffs.

Document the workflow gap before commissioning development.

The learning experience

Connect each attempt to feedback and a useful next step.

05. Product positioning and value

Make the next conversation the goal.

Start with an assignment, capture the attempt, offer feedback linked to the learner's words, then support a focused retry. Instructors step in where needed. A branded app earns its place by connecting curriculum and service; licensed infrastructure can supply speech and model capabilities.

Rescheduling a meeting
Can we meeting tomorrow at ten?

Keep the original utterance so a suggestion can be checked in context.

Illustrative language feedback. Text alone cannot establish pronunciation quality.

06. Product architecture

Mobile learner experience

Receive assignments, practise, verify transcripts and request review. A responsive web pilot can inform whether native recording and notifications are needed.

Instructor workspace

Publish cohort assignments, inspect attempts and give feedback. Version changes preserve the goals associated with earlier work.

Practice and feedback services

Manage assignments, attempts, suggestions and reviews as linked records. Retries retain their history; a model failure does not discard a completed attempt.

Curriculum and data foundation

Scope access by organization, cohort and role. Connect course entitlements and manage private audio retention and applicable deletion requests.

07. The practice journey

From a course assignment to a reviewable attempt

Workflow illustration

Set the goal

An instructor publishes a meeting scenario: explain the reason, suggest a time and confirm the arrangement.

AI and technical delivery

AI supports practice. Instructors own teaching decisions.

08. AI responsibilities and safeguards

A fixed script, worked examples and instructor comments provide a useful baseline. AI can make conversations responsive and suggestions specific to an utterance. Compare that value with feedback quality, completed retries and the instructor's total effort.

  1. 01

    Bound the input

    Use licensed scenarios, task goals and the current conversation. Explain audio use and retention; offer text practice when microphone access is declined.

  2. 02

    Ground the output

    Keep transcription, conversation and language feedback distinct. Quote the original, explain the change and avoid pronunciation or certification scores derived from text.

  3. 03

    Support recovery

    Let learners check uncertain transcripts. Keep attempts through timeouts and allow instructors to revise advice or request another attempt.

09. Technical architecture and integrations

Speech and model services

Call licensed services from the backend, keeping credentials out of the app. Minimal API calls have been checked; accents, noise, cost and capacity need a project pilot.

Consistent learning records

Store assignment versions, original attempts, feedback and reviews separately. Handle duplicate submissions and concurrent updates while preserving retry history.

Access and privacy

Authorize by organization, cohort and individual record. Use private audio storage and expiring links, with defined processing, retention and deletion arrangements.

Launch and integrations

Assess content controls, AI disclosure and applicable registration requirements. Learner systems, SSO, payments and specialist speech assessment need separate scoping and authorization.

Business fit and implementation

Test one adult cohort before expanding the service.

10. Where the product fits

Adult language schools

Turn weekly lessons into assignments learners can practise between classes and submit for instructor input.

Configure cohorts, communication goals and review rules.

Workplace language brands

Organize interviews, meetings and client conversations within your own course experience.

Connect learner records and entitlements where authorized.

Training providers serving employers

Deliver role-specific language practice for corporate cohorts using anonymized workplace scenarios.

For training delivery; exclude hiring elimination and employee ratings.

11. Business value and costs

Give instructors the context

Linked utterances, attempts and comments help instructors identify what needs further explanation.

Extend the course experience

Assignments and retries can form a continuing service, included in a course or tested as a separate entitlement.

Make investment comparable

Evaluate model usage, content work, instructor time, storage and maintenance alongside subscription alternatives.

Measure task completion, useful retries, instructor edits and total service cost per assignment. Activity counts and released staff time do not establish learning gains, higher retention or cash savings.

12. Delivery and acceptance

  1. 1

    Establish the pilot conditions

    Choose one adult cohort. Confirm licensed scenarios, recording permissions, instructor availability and the existing service baseline.

  2. 2

    Deliver the essential journey

    Implement assignment publishing, conversation attempts, feedback, retries and review, including empty inputs, recovery and duplicate prevention.

  3. 3

    Validate quality and operation

    Test authorized samples for transcription, quote accuracy, instructor edits, latency, access control, deletion and recovery. Agree acceptance thresholds.

  4. 4

    Expand where value is demonstrated

    Use pilot evidence to decide on native apps, learner-system integration and acoustic assessment. Hand over deployment, monitoring and maintenance responsibilities.

The initial scope is adult course practice. It excludes examination certification, children's academic tutoring, automated hiring judgements and emotional companionship. Speech and AI responses in the interactive demo are simulated; production integrations require project acceptance.

Before implementation

Start with the curriculum. Design the practice.

Define the journey, service responsibilities and acceptance criteria.

Planning a learning product?

Share your course scenarios, instructor service and existing systems. We will help define the first practice journey and its implementation scope.

Discuss your project

Evaluate an established service first. Custom development is justified by specific curriculum, instructor, entitlement or integration requirements that existing options do not adequately meet.

The initial scope covers transcription, scenario conversations and language suggestions. Pronunciation needs acoustic assessment, and certification requires separate authority and validation.

A responsive web pilot can validate the learning journey first. Recording, notifications, distribution and actual use can then guide the mobile implementation.

Bring licensed scenarios, learning goals, cohort and instructor arrangements, existing system constraints, and audio retention requirements. These determine the integration and acceptance scope.

Let's Talk

Bring your curriculuminto the next conversation.

Share your course scenarios, instructor service and existing systems. We will help define the first practice journey and its implementation scope.

Business email
contact@boilingwater.cn
Office
10F, South Block, Kingkey Yujing Times, Longgang District, Shenzhen

By submitting, you agree we'll use your information only for this consultation — never for unrelated marketing.

Related solutions

More Wavesteam solutions

AI, capital-markets docs, OCR, vision, IoT and membership operations — composable for your industry.

  • Enterprise Knowledge Base RAG

    Enterprise Knowledge Base RAG

    Connect enterprise documents and business knowledge with source citations and access controls. Start with a model API, or deploy processing, retrieval, and inference on an appliance for fully internal use.

    • AI
    • RAG
    • On-Premise
    Explore solution→
  • Capital Markets Doc AI

    Capital Markets Doc AI

    Connect terminology checks, version comparisons, human review and project handoffs for bilingual financial documents, with traceable decisions and review records.

    • AI
    • Capital Markets
    • Automation
    Explore solution→
  • Handwritten Order OCR

    Handwritten Order OCR

    Turn handwritten orders into structured records through field extraction, validation, and human review, ready for integration with your order management workflow.

    • AI
    • OCR
    • ERP Integration
    Explore solution→
Wavesteam Technology

Extend adult English courses with purposeful conversation practice. Connect assignments, speaking attempts, evidence-linked language feedback, retries and instructor review in a branded learning experience.

Contact us
© 2026 Wavesteam Technology. All rights reserved.
Email:contact@boilingwater.cnAddress:10F, South Block, Kingkey Royal Tower, Longgang District, Shenzhen