Tutorly Blog
Expert tips, study guides, and educational insights to help Singapore students excel.
Showing 985–1008 of 2307 posts
Syllabus learning hubs
Structured guides by topic — not random blog posts. Pick your level, then open a hub for explainers, worked examples, and exam tips.
Primary (P1–P5)
- Bar modelsMathematicsBar models and problem-solving skills from Primary 4–5 — visual methods Singapore students use.
- ComprehensionEnglish LanguagePrimary 4–6 English comprehension — inference, evidence, and answering in full sentences.
- DecimalsMathematicsDecimals for Primary 4–5 — place value, rounding, and operations with clear steps.
- Diversity of living thingsScienceClassification, habitats, and adaptation for Primary 3–4 Science — clear and visual.
- FractionsMathematicsFractions from Primary 3–5 — equivalence, comparison, and word problems before PSLE.
- Life cyclesScienceLife cycles in plants and animals for Primary 3–5 — stages, diagrams, and exam keywords.
- Number sense and operationsMathematicsCounting, place value, and basic operations for young learners — simple steps parents can support.
PSLE (Primary 6)
- Algebra and patternsMathematicsNumber patterns, simple algebra, and nth-term style questions for PSLE.
- CompositionEnglish LanguagePSLE English Paper 1 (2026): situational writing (16 marks), continuous writing (40 marks), planning, PACT and story structure — guides and free practice for Singapore students.
- ComprehensionEnglish LanguagePSLE comprehension: inference, evidence, and answering in complete sentences.
- ForcesScienceForces, friction, pulleys, and simple machines for PSLE — with common mistakes.
- Fractions and RatiosMathematicsPSLE fractions, ratios, models, and word problems explained for Primary 6 students.
- Geometry and measurementMathematicsArea, perimeter, volume, angles, and nets for PSLE Math — with worked examples.
- Heat and energyScienceHeat transfer, temperature, and energy forms for PSLE Science — exam-style answering.
- Oral examinationEnglish LanguagePSLE English Oral (2026): reading aloud, stimulus-based conversation, PACT and PEERS — guides and free practice for Singapore students.
- PercentageMathematicsPSLE percentage questions: discounts, GST-style problems, and common traps for Primary 6.
Lower Secondary (Sec 1–2)
O Level (Sec 4–5)
- Acids bases and saltsChemistryAcids, bases, neutralisation, and salt preparation for O Level Chemistry.
- AlgebraElementary MathematicsFactorising, quadratics, simultaneous equations, and algebra exam skills for O Level EMath.
- Cell division and geneticsBiologyMitosis, meiosis, DNA, and inheritance basics for O Level Biology.
- ComprehensionEnglish LanguageO Level comprehension, summary, and inference skills — natural answering style.
- DifferentiationAdditional MathematicsStep-by-step differentiation for O Level Additional Math: rules, worked examples, exam traps, and practice.
- Electricity and magnetismPhysicsO Level Pure Physics electricity and magnetism (2026): Ohm's law, series and parallel circuits, power, electromagnetic induction — guides and free practice for Singapore students.
- Forces and pressurePhysicsNewton's laws, friction, pressure, and moments for O Level Physics.
- IntegrationAdditional MathematicsIndefinite and definite integration, area under curve, O Level AMath.
- KinematicsPhysicsSpeed, velocity, acceleration, and graphs for O Level Pure Physics.
- Mole ConceptChemistryMole concept, molar mass, and mole calculations for O Level Chemistry — explained simply.
- OralChinese LanguageO Level Chinese Oral (2026): e-oral video conversation, passage reading, picture discussion and spoken interaction — guides and free practice for Singapore students.
- Periodic table and bondingChemistryPeriodic trends, ionic/covalent bonding, and structure for O Level Chem.
- Situational writingEnglish LanguageEmail, letter, report, and speech formats for O Level situational writing.
- Source-based case studySocial StudiesO Level Social Studies source-based case study (2026): inference, reliability, usefulness, comparison and provenance — guides and free SBQ practice for Singapore students.
- Statistics and probabilityElementary MathematicsMean, median, charts, and probability for O Level EMath.
- StoichiometryChemistryStoichiometry for O Level Chemistry — guides, worked examples, and practice for Singapore students.
- TrigonometryAdditional MathematicsTrig identities, equations, and R-formula style questions for AMath.
- TrigonometryElementary MathematicsSine, cosine, tangent, bearings, and 3D trig for O Level EMath.
- VectorsElementary MathematicsVectors, magnitude, and coordinate geometry applications for O Level.
A Level / JC
- Essay writingGeneral PaperGP essay structure, arguments, examples, and rebuttals for Singapore A Level.
- FunctionsMathematicsFunctions, domain/range, transformations, and graphs for JC H2 Math.
- IntegrationMathematicsIntegration by parts, substitution, and applications for JC H2 Math.
- MechanicsPhysicsForces, momentum, energy, and circular motion for JC H2 Physics.
- Molecular geneticsBiologyDNA replication, transcription, translation, and gene expression for JC H2 Bio.
- Organic chemistryChemistryFunctional groups, mechanisms, and synthesis pathways for JC H2 Organic.
- Physical chemistryChemistryChemical kinetics, equilibria, and energetics for JC H2 Chemistry.
- VectorsMathematicsVector equations, lines, planes, and scalar product for JC H2 Math.
Free study resources
Practise with sample questions and past-year papers — organised by level and subject for Singapore students.
How To Answer Confidently In Singapore Exams (Especially O Levels)
A practical, Singapore-focused guide to help Sec and O Level students answer exam questions with more confidence and fewer careless mistakes.
How To Answer Different Question Types In Singapore Secondary & O Level Exams
A practical, Singapore-specific guide to mastering different O Level question types, with step-by-step strategies and practice ideas you can use right now.
How To Answer Faster In Singapore Exams (Without Losing Marks)
A practical, Singapore-specific guide to answering faster in Secondary and O Level exams, with real timing tactics and tools you can use right now.
How To Answer For Maximum Marks In Singapore Secondary & O Level Exams
A practical Singapore-focused guide to answering techniques so you can squeeze every last mark from your Secondary and O Level papers.
How To Answer Geography Questions In Singapore O Levels (Step-By-Step Guide)
A practical, Singapore-focused guide to answering O-Level Geography questions with clear structures, MOE-style exam strategies, and smart practice tips.
How To Answer Higher Mark Questions In Singapore O Levels
A practical Singapore-focused guide to scoring higher marks on long-answer questions for Secondary and O Level students, with strategies you can start using today.
How To Answer Higher Order Questions In Singapore Secondary & O Levels
A practical, step-by-step Singapore guide to tackling higher order questions in Secondary and O Level exams, with examples, strategies, and how Tutorly.sg can help you practise anytime.
How To Answer Keywords In Science For Singapore O Levels
A practical, Singapore-focused guide to mastering science keyword questions for O-Level students, with tactics you can use immediately.
How To Answer Long Questions In Singapore Exams (Especially Secondary & O Levels)
A practical, Singapore-focused guide to tackling long-answer questions in Secondary and O Level exams, with clear structures, examples, and practice ideas.
How To Answer Open-Ended Questions In Singapore Secondary & O Level Exams
A practical, Singapore-specific guide to mastering open-ended questions for Secondary and O Level students, with strategies you can start using in your next test.
How To Answer Source Based Questions In History Singapore: A Clear O-Level Strategy
A practical, Singapore-focused guide to tackling O-Level History source based questions with clear steps, examples, and MOE-style exam strategies.
How To Answer Summary Questions In O-Level English (Singapore Guide)
A practical, Singapore-focused guide to help you master O-Level English summary questions with clear steps, exam strategies, and practice ideas.
How To Avoid Common Mistakes In Exams (Singapore Secondary Level Guide)
A practical, Singapore-specific guide to help Secondary and O Level students avoid repeat exam mistakes and score more marks with smarter habits.
How To Avoid Losing Marks To Careless Mistakes In Singapore Exams
A practical, Singapore-focused guide to help Secondary and O Level students stop losing marks to careless mistakes in exams.
How To Avoid Mistakes In Math (Singapore Secondary & O Levels Guide)
A practical guide for Singapore secondary and O Level students to fix common math mistakes with exam-style practice and smart strategies.
How To Balance Chemical Equations In Singapore: A Full O-Level Tutorial
A clear, Singapore-focused tutorial to help you balance chemical equations confidently for your O-Level Chemistry exams.
How To Break Down Exam Questions In Singapore: A Systematic Method For O Level Success
A practical, Singapore-focused guide to breaking down tough O Level exam questions step by step, with strategies you can use immediately in school tests and national exams.
How To Calculate Faster In Singapore: A Practical Tutorial For Secondary & O Level Students
A Singapore-focused, step-by-step guide to calculate faster for Secondary and O Level maths, with exam strategies, tricky practice questions, and how to use Tutorly.sg to train speed safely.
How To Calculate Force In O-Level Physics: A Singapore Student’s Tutorial
A clear, Singapore-focused tutorial to help you calculate force confidently for O-Level Physics, with exam strategies, practice questions, and tips to avoid common mistakes.
How To Calculate Molar Mass In Singapore: A Clear Tutorial For O-Level Chemistry
A step-by-step, Singapore-focused tutorial to help O-Level Chemistry students calculate molar mass confidently for tests, exams, and practicals.
How To Calculate Percentage Increase In Singapore Maths (Secondary & O Levels Tutorial)
A clear, Singapore-focused tutorial to help you master percentage increase for Secondary and O-Level maths, with exam strategies, tricky variants, and practice ideas.
How To Calculate Without Calculator In Singapore: A Secondary School Tutorial
A practical, Singapore-focused guide to help Secondary and O Level students calculate fast without a calculator, with mental sums, paper methods, and exam strategies you can use immediately.
How To Check Answers During Exam Singapore: A Practical Guide For O Level Students
A Singapore-focused guide for Secondary and O Level students on how to systematically check exam answers and cut down careless mistakes, with tips you can use in your next paper.
How To Convert Fractions To Decimals (Singapore Secondary Level Tutorial)
A clear, MOE-aligned tutorial for Secondary and O-Level students in Singapore on converting fractions to decimals, with exam strategies, practice questions, and common mistakes to avoid.