Problems, then questions, then knowledge
PQK Lab is an inquiry workshop, not a poster factory. This page keeps the lab's public inquiry standard on the trail from friction to knowledge. The standards are practical: students notice; logs have units; models revise; builds test; communication admits misses; help is describable.
Without published standards, an inquiry lab becomes a personality. Personalities cannot be audited. Notebooks can. For the lab's public inquiry standard, the lab's answer is inquiry-based STEM: notice a real problem, design a researchable question, gather evidence a peer could inspect, build a knowledge model, and only then communicate.
If the lab's public inquiry standard still lives at the level of a theme, PQK will not help a team jump to a showcase title. The sequence is the pedagogy. Problems, questions, knowledge.
The inquiry move this page trains
The habit here is repeatable critique. Use this page as a checklist beside any board. If a sentence fails the checklist, the next move is the trail, not a prettier title.
Teams keep objects that make the lab's public inquiry standard visible: noticing line, log honesty, model revision, build-as-test, spoken uncertainty, and no invented outcomes. Those objects are the curriculum. They are also the only honest rehearsal for a later science fair, design review, or classroom critique.
Mentors do not seize the build when the work is the lab's public inquiry standard. They ask for the trail. A visiting teacher should be able to follow the trail from the first noticing to the latest model without needing a speech.
- noticing line
- log honesty
- model revision
- build-as-test
- spoken uncertainty
- no invented outcomes
How inquiry quietly turns into display
PQK watches the lab's public inquiry standard fail in predictable ways. The failure is usually not a lack of enthusiasm. It is a missing problem, an untestable question, or a knowledge claim that arrived before the evidence log.
Repair is always a return to the trail. Redesigning the poster comes last. For the lab's public inquiry standard, PQK would rather keep an ugly notebook with a live question than a beautiful board with a dead one.
- standards as wall text nobody uses
- exceptions for 'high-stakes' fairs
- using a parent build without description
Problem framing for students
Problem framing is a craft, including when the work is the lab's public inquiry standard. Students learn to separate a grievance, a wish, and a problem that can be investigated. A grievance may be true and still too large. A wish may be kind and still untestable. A problem has a setting, a friction, and a possible observation.
From a framed problem, question design produces variants. Some variants are too broad. Some hide the answer. Some require a laboratory the team does not have. The surviving question is researchable because evidence could confirm or embarrass it. That is the PQK meaning of researchable questions in the lab's public inquiry standard.
Evidence habits then take over in the lab's public inquiry standard. Teams decide what they will count, photograph, measure, or trial, and how they will record a miss. Knowledge is not a paragraph of certainty. It is a model that can be revised when the next trial disagrees.
Evidence, models, and builds
Use this page as a checklist beside any board. If a sentence fails the checklist, the next move is the trail, not a prettier title. An evidence log for the lab's public inquiry standard is dated, located, and unit-aware. A knowledge model names causes, constraints, and uncertainties. An inquiry build is a test, a prototype, a protocol, or a data story that tries the model in the world.
Showcase communication about the lab's public inquiry standard is last because communication should carry knowledge, not conceal its absence. A poster that cannot point to a log is advertising. A talk that cannot admit a failed trial is theatre.
A standard is real when it can fail a handsome board.
Who uses this lab page
Students use it to see how the lab's public inquiry standard is supposed to feel in the hands: messy at first, then sharper. Families use it to support the trail without replacing the noticing. Schools use it to design inquiry clubs that do not collapse into craft hour.
Inquiry mentors use this page as a shared critique language for the lab's public inquiry standard: problem, question, evidence, model, build, communication. Learning partners use it to see how a challenge brief can stay student-scale.
PQK does not publish rankings, invent faculty celebrity, or quote unnamed testimonials about the lab's public inquiry standard. The lab's proof is the quality of questions and the inspectability of evidence.
What to do after reading
Carry these questions into every track and into the apply note. An inquiry about the lab's public inquiry standard should include a real setting, a first-pass problem, any question already attempted, and constraints of time, tools, and school context.
If you need a track for the lab's public inquiry standard, open the curriculum. If you need a format, use offerings and the compare page. If you are a school, describe the club or unit the module would sit inside. If you are a family, say how much authorship the student can actually sustain.
The lab will answer the lab's public inquiry standard with a smaller question more often than with a larger plan. That is a compliment to the work.
The checklist
These items are the lab. They are also the reason PQK will not invent testimonials to replace them.
- The team can explain the friction without a slide.
- The question could be embarrassed by the log they can actually keep.
- Dates, places, and units exist for claimed measurements.
- Assistance from people or tools is describable.
- A rival explanation has been written down.
- A miss is allowed to appear in the communication.
- No prize or ranking is being treated as a substitute for the trail.