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Science Article Directory | School Science, Science World and Learning Manuals

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SCIENCE DIRECTORY · SCHOOL SCIENCE · SCIENCE WORLD · INQUIRY · LEARNING MANUALS

Science Article Directory

eduKateSingapore has several Science collections because different questions need different depths. A Primary learner trying to understand evaporation does not need the same page as a reader investigating phase change, atmospheric water or experimental evidence. This directory keeps those routes connected without flattening them into one enormous list.

Choose the scientific job first. Then enter the smallest route that can answer it properly.

School Science
Science World
Learning Manuals
Inquiry & Evidence
Exams & Curriculum

Use the Science estate by job

Ownership rule: the same phenomenon may appear at several useful resolutions. A school guide can teach the concept, Science World can explain the wider mechanism, a Learning Manual can follow the evidence and limitations, and an examination guide can explain how that understanding is assessed. Those pages should connect; they should not collapse into one another.

Living World specialist routes

  • Plant World — plant structure, transport, reproduction, signalling, adaptation, ecology and evolution.
  • Animal World — animal bodies, behaviour, physiology, adaptation, evolution and ecological relationships.
  • Veterinary World — animal health, welfare, diagnosis, laboratory interpretation, population medicine, biosecurity and public health.

Research and laboratory routes

How the directory stays useful as Science grows

The directory should stay stable while each specialist route grows independently. New Science pages should have one dominant learning job, then link sideways where another branch genuinely helps. Current examination advice belongs with current official specifications and the Curriculum and Examination Library; deeper scientific explanation belongs with the scientific owner rather than an exam page.

For a reader, the route is simple: school concept → Science Learning Library; wider mechanism → Science World; long-form mechanism and evidence → Learning Manuals; research method → Inquiry and Research Collections; examination format → Curriculum and Examination Library; programme or locality decision → Tuition Programmes and Locations.

Return routes

If you know the symptom but not the Science article

Do not begin with the largest Science page. Start with the smallest route that explains what is actually failing: concept, mechanism, evidence, experiment, model or examination conversion.

I remember the fact, but I cannot explain why it happens

Use the Science Learning Library first. The missing layer is usually a school-level relationship—cause and effect, system interaction, change over time, structure and function, or evidence linked to a conclusion.

I understand the school answer, but I want the deeper mechanism

Move to Science World or the Learning Manuals Directory. These routes extend the phenomenon into mechanism, scale, model limits and cross-disciplinary evidence without changing the school answer into a different claim.

I can describe the result, but I do not know whether the evidence is strong

Use Scientific Inquiry & Evidence. This is where variables, fair tests, measurement, repeated trials, controls, uncertainty, model choice and justified conclusions belong.

My experiment worked, but I do not know what I am allowed to conclude

Use the inquiry route together with How Laboratory Practices Work and How Scientific Measurement Works. A result becomes evidence only after the method, measurement and scope of the claim are checked.

I know the Science, but I still lose marks in PSLE

Move to the Curriculum and Examination Library for the current PSLE Science format, multiple-choice/open-ended structure and cohort-specific assessment boundaries. That is an examination-conversion problem, not automatically a concept problem.

The model works in class, but I am not sure where it stops being reliable

Use the deeper Science World and Learning Manual routes, then compare model assumptions against scale, conditions and evidence. A useful model can be accurate for one job and misleading when stretched beyond it.

I need the whole Science landscape

Use Science World. This directory is the router; Science World is the subject map.

Scale models and the limits of a test

Why a working scale model can fail at full size — check geometry, material, loads and operating conditions before extending a miniature’s results to a full-size system.

Slow trials and exclusion decisions

Why deleting the slowest trial can reverse an experiment’s conclusion — distinguish errors from genuine outcomes, justify exclusions and show when removing one observation changes the comparison.

Secondary Science syllabus shelf

For syllabus-facing Secondary Science rather than mechanism-first browsing, start with the Secondary Science Shelf. It covers Lower Secondary Science, 2026 O-Level routes, the 2027 SEC G1/G2/G3 transition, Physics, Chemistry, Biology, Combined Science and the first dedicated concept owners. Return to Science World when the syllabus label is no longer enough and the mechanism itself needs explanation.

Explore the connected learning guides

Choose the question that brought you here. Open one useful guide, try a small task, and stop when you have what you need.

Take one question further

The same learning habit can travel across subjects, while each subject keeps its own methods. These routes help you notice a difficulty, understand one part of it, and return to something you can do.

A word is familiar, but using it is difficult.

Move from recognising a word to retrieving it in a new context. Understand vocabulary plateaus.

Try it without the guide: Choose one word you already know. Close the guide and use it in a new sentence. Explain why it fits; try another context tomorrow.

A piece of writing has ideas, but the reader loses the thread.

Make the order of events and the links between sentences clear. Explore composition writing.

Try it without the guide: Choose one short paragraph. Read the relevant explanation, close it, and revise the paragraph. Ask someone to tell you what happened and why.

The Mathematics seems familiar, but marks still disappear.

Find the first point where the working stops being reliable. Find Secondary 4 A-Math mark leakage.

Try it without the guide: For a Secondary 4 A-Math question you have attempted, locate the first uncertain line. Repair that step, then try a comparable question without the worked answer.

A Science fact is remembered, but the explanation is incomplete.

Connect the evidence to a scientific idea and the resulting change. Follow the Primary Science learning route.

Try it without the guide: Choose a familiar Primary Science example. Explain the evidence, the idea and the result without notes. Then change one condition and explain your prediction.

Two accounts of the world seem to disagree.

Check the question, source, date and evidence before combining claims. Explore the World Knowledge research library.

Try it without the guide: Take one claim. Find the source best placed to support it, note its date, and state what remains uncertain. Return to your original question.

There is plenty of help, but independence is hard to see.

Check what the learner can understand and do after support is removed. Understand how education works.

Try it without the guide: Choose one small task the child has practised. Agree on a calm, brief attempt without prompts. Use what happens to choose one next step, then stop.

For the structure behind these connections, read the eduKateSingapore runtime manifest and the eduKate ecosystem boot contract. The reader map describes public navigation; those manifests preserve the wider ownership and return rules.