Teechaa Worker
Background AI question generation and question diagrams. A second AI answers every new question on its own; when it agrees with the stored answer the question goes live, otherwise it waits here for you.
Setup checks
- Database connectionizezmkaf_teechaa @ localhost
- quiz_bank columnsAll present
- OpenAI keySet (model gpt-4o-mini)
- Generation switched onEvery 30 min, 50 questions per batch
- Question diagramsUp to 6 per batch, drawn by gpt-4o-mini, answer-checked by gpt-4o-mini, served from https://questions.teechaa.com/question_images
New questions
AI questions for subjects a class doesn't take: from before generation was limited to the subjects in your question bank. They also make those subjects appear in the app's subject pickers for that class.
JSS1 Physics (30 draft) · JSS1 Chemistry (30 draft)
Going live
Held questions: the checker didn't reach the stored answer, or found a problem. Green = stored answer, underlined = checker's pick. Approve if the stored answer is right, otherwise delete. Showing the latest 30 of 87.
- A) Joyful.
- B) Skeptical.
- C) Sympathetic.
- D) Indifferent.
Stored answer C · checker said X · The question refers to a passage that is not provided.
- A) Character
- B) Setting
- C) Plot
- D) Theme
Stored answer C · checker said A · Checker chose A, stored answer is C.
- A) It sets the mood
- B) It determines dance steps
- C) It has no influence
- D) It is only background
Stored answer A · checker said B · Checker chose B, stored answer is A.
- A) Inclined plane
- B) Pulley
- C) Wheel and axle
- D) Fulcrum
Stored answer D · checker said X · The options do not correctly categorize a lever; a lever is not a type of simple machine listed.
- A) Herbaceous
- B) Woody
- C) Perennial
- D) Annual
Stored answer A · checker said D · Checker chose D, stored answer is A.
- A) 6 cm
- B) 10 cm
- C) 15 cm
- D) 20 cm
Stored answer B · checker said X · The question lacks sufficient information to calculate the focal length.
- A) 0.5 nm
- B) 1.6 nm
- C) 2.0 nm
- D) 3.0 nm
Stored answer A · checker said B · Checker chose B, stored answer is A.
- A) 2Ω
- B) 6Ω
- C) 12Ω
- D) 18Ω
Stored answer C · checker said D · Checker chose D, stored answer is C.
- A) Electron
- B) Neutron
- C) Proton
- D) Positron
Stored answer C · checker said B · Checker chose B, stored answer is C.
- A) 2.0
- B) 1.5
- C) 1.0
- D) 0.5
Stored answer A · checker said B · Checker chose B, stored answer is A.
- A) (2, 0)
- B) (1, 1)
- C) (0, 2)
- D) (3, -1)
Stored answer B · checker said X · The equations do not have a unique solution; they are inconsistent.
- A) -2, -1
- B) 1, 2
- C) 0, 2
- D) -1, -2
Stored answer A · checker said D · Checker chose D, stored answer is A.
- A) 16π cm²
- B) 32π cm²
- C) 64π cm²
- D) 48π cm²
Stored answer B · checker said C · Checker chose C, stored answer is B.
- A) Supply Chain
- B) Market Segmentation
- C) Distribution Channel
- D) Retail Network
Stored answer C · checker said A · Checker chose A, stored answer is C.
- A) Return to military rule.
- B) Establishment of a one-party state.
- C) Civilian government reinstated.
- D) End of the civil war.
Stored answer B · checker said C · Checker chose C, stored answer is B.
- A) 2.5
- B) 1.5
- C) 3
- D) 5
Stored answer A · checker said B · Checker chose B, stored answer is A.
- A) 2 m/s²
- B) 5 m/s²
- C) 10 m/s²
- D) 4 m/s²
Stored answer A · checker said B · Checker chose B, stored answer is A.
- A) The importance of education.
- B) The benefits of exercise.
- C) The history of Nigeria.
- D) The role of technology.
Stored answer A · checker said X · The question refers to a passage that is not provided.
- A) Malthusian theory
- B) Demographic transition theory
- C) Population control theory
- D) Socialist theory
Stored answer B · checker said A · Checker chose A, stored answer is B.
- A) Import tax
- B) Quotas
- C) Export tax
- D) Customs duty
Stored answer B · checker said X · More than one option is correct; quotas can also be considered non-tariff barriers.
- A) CₙH₂ₙ₊₂
- B) CₙH₂ₙ₋₂
- C) CₙH₂ₙ₋₁
- D) CₙH₂ₙ
Stored answer B · checker said C · Checker chose C, stored answer is B.
- A) ₦500
- B) ₦250
- C) ₦100
- D) ₦200
Stored answer A · checker said B · Checker chose B, stored answer is A.
- A) 36.87°
- B) 45°
- C) 53.13°
- D) 60°
Stored answer A · checker said C · Checker chose C, stored answer is A.
- A) 14π cm
- B) 7π cm
- C) 21π cm
- D) 28π cm
Stored answer A · checker said D · Checker chose D, stored answer is A.
- A) Mass marketing
- B) Niche marketing
- C) Direct marketing
- D) Online marketing
Stored answer C · checker said B · Checker chose B, stored answer is C.
- A) 1st Amendment
- B) 4th Amendment
- C) 6th Amendment
- D) 8th Amendment
Stored answer B · checker said C · Checker chose C, stored answer is B.
- A) 500 mm
- B) 1500 mm
- C) 2500 mm
- D) 3000 mm
Stored answer B · checker said C · Checker chose C, stored answer is B.
- A) θ = 60°
- B) θ = 30°
- C) θ = 90°
- D) θ = 120°
Stored answer A · checker said B · Checker chose B, stored answer is A.
- A) ⅙
- B) ⅓
- C) 1
- D) ⅔
Stored answer A · checker said B · Checker chose B, stored answer is A.
- A) 35
- B) 30
- C) 25
- D) 40
Stored answer A · checker said B · Checker chose B, stored answer is A.
Diagrams on new questions
Diagrams for old questions
Recent runs
| Started | Trigger | Status | Class / subject | Qs | Details |
|---|---|---|---|---|---|
| 2026-09-30 20:25:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 20:20:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 20:15:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 20:10:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 20:07:33 UTC | timer | success | JSS1 / English Language | 27 | 26 approved and live, 1 held for review. 2 duplicate(s) of existing questions skipped. |
| 2026-09-30 20:05:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 20:00:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 19:55:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 19:50:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 19:45:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 19:40:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 19:37:33 UTC | timer | success | JSS1 / Cultural and Creative Arts | 28 | 26 approved and live, 2 held for review. 2 duplicate(s) of existing questions skipped. |
| 2026-09-30 19:35:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 19:30:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 19:24:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 19:19:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 19:14:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 19:09:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 19:07:33 UTC | timer | success | JSS1 / CRS | 22 | 22 approved and live, 0 held for review. 2 duplicate(s) of existing questions skipped. |
| 2026-09-30 19:04:33 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 18:59:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 18:54:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 18:49:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 18:43:34 UTC | backfill | skipped | No old questions left that need a diagram. | ||
| 2026-09-30 18:38:04 UTC | backfill | skipped | No old questions left that need a diagram. |