AI English Oral Assessment
English oral — live speaking practice
HK-tuned AI English oral coach. Built-in TSA, DSE Paper 4 (Individual Response + Group Interaction), and secondary/university interview scenarios. Real-time dialogue with SEN-friendly adaptations. At partner schools every student talks to AI ~4×/month; weaker students average +59% score gain.
DSE / TSA / interview scenarios · ~4 AI convos/student/month · weaker students +59%
“Tell us about your favourite hobby.”
“Hi, my favourite hobby is playing basketball every Saturday with my classmates. It helps me stay healthy and happy.”
English teacher pain · Essai solution
30-student class — teachers can’t give 1-on-1 English speaking practice to each kid.
AI as personal practice partner. At partner schools, every student talks to AI ~4 times a month.
Students are shy to speak English in front of peers — actual practice time is tiny.
Private AI dialogue + SEN mode (slower pace, repeat prompts, forgiving feedback). Weaker students +59%.
Generic AI speaking tools sound American — disconnected from HK English exam standards.
HK English scenarios natively trained — TSA / DSE Paper 4 prompts, vocabulary, and HKEAA scoring logic.
Key features
HK English natively trained
TSA, DSE Paper 4, and HK interview scenarios trained in. Not an American ESL AI with a HK accent layer.
TSA · DSE · interview scenarios
Built-in simulations: TSA read-aloud, DSE Paper 4 Group Interaction, secondary/university English interviews.
Self-intro & public speaking
Practise self-introduction, public speaking, and debate — per-dimension scoring for pronunciation, fluency, vocabulary, logic.
Real-time dialogue · SEN support
Genuine back-and-forth conversation. SEN mode: slower pace, repeat prompts, extended response windows.
School-based prompt bank
HK-curriculum English oral prompts plus teacher-uploaded school-based questions and marking criteria.
Word class report
Class weakness heatmap, improvement recs, per-dimension distribution. One-click Word export.
How it works
Pick the scenario
Teacher assigns a prompt or students pick — TSA / DSE simulation, self-intro, debate, or free dialogue.
Student talks with the AI
AI responds live in English. Pronunciation, fluency, content, vocabulary, and grammar scored in real time.
Instant feedback + class report
Student sees scored feedback immediately; teacher gets a class weakness heatmap and can export a Word report.
Scenario + grade coverage
| P3 | P4 | P5 | P6 | S1 | S2 | S3 | S4 | S5 | S6 | |
|---|---|---|---|---|---|---|---|---|---|---|
| TSA Oral | ||||||||||
| DSE Paper 4 Group Interaction | ||||||||||
| DSE Paper 4 Individual Response | ||||||||||
| Secondary / university interview | ||||||||||
| Recitation / public speaking |
Average score gain for weaker students after 8+ weeks of practice · ~4 AI convos/student/month · HK English natively trained
“Clean UI across desktop, tablet, and mobile. Content draws heavily from TSA — great pre-exam practice. Students get far more speaking reps than in class.”
— HK primary school English teacher