Competitions · Sciences

Sciences

Nature. Discovery

Grades 1-8

Overview

Syllabus

The StemCo syllabus is inspired by the Singapore education curriculum. Singapore is known for its excellence in PISA tests for both Sciences and Mathematics for the last few years. Results from PISA indicate the quality and equity of learning outcomes attained around the world. By adopting the Singapore education curriculum as a reference, StemCo provides an opportunity for students globally to learn from one of the best practices of education in the world.

Our approach prioritizes understanding, application, and analysis of scientific and mathematical concepts over rote memorization of factual material. This shift in focus is intentional, recognizing the need for students to develop skills with long-term value in an increasingly technological world. Rather than concentrating on large volumes of factual information with limited short-term relevance, StemCo emphasizes critical thinking and practical application of learned concepts.

Categories and Exam Format

Categories and Exam Format

This document outlines the syllabus for each StemCo Science category. The corresponding international grade levels and their Singapore grade-level equivalents are provided below for reference. All categories are assessed entirely through Multiple-Choice Questions (MCQs).

CategoryInternational Grade LevelSingapore Grade Level EquivalentNumber of Questions (MCQ)Exam Duration (Minutes)
Singa 11Primary 12060
Singa 22Primary 22060
Singa 33Primary 32060
Singa 44Primary 42060
Singa 55Primary 53090
Singa 66Primary 63090
Singa 77Secondary 13090
Singa 88Secondary 23090

Syllabus

Areas and concepts

The StemCo syllabus is designed to cover essential areas and concepts crucial for a holistic understanding of subjects. While it provides a general framework for the topics featured in StemCo competitions, it is not intended to be exhaustive or overly detailed. Our goal is to provide an opportunity for students that encourages deep comprehension and real-world problem-solving, preparing them for future success in dynamic and unpredictable environments.

The syllabus includes a category called “Others” for concepts that don’t fit into the main topics. This section may include questions about recent advancements, trends, and discoveries related to the subject area, designed to be inspiring. Questions in this category can also be more advanced.

Syllabus with sample questions (PDF) ↓

Singa 1

AreasConcepts
PetsCats, Dogs, Hamsters, Fish, Birds
ColoursRed, Orange, Yellow, Green, Blue, Indigo, Violet
WeatherSun, Clouds, Rain, Thunder, Lightning, Seasons
Snacks & TidbitsChocolate, Potato Chips, Ice Pops, Lollipops, Ice Cream, Candies & Sweets, Biscuits
ToysBalloons, Plush Toys, Figurines, Building & Construction Sets, Vehicles, Lego
Others...

Singa 2

AreasConcepts
InsectsFlies, Mosquitoes, Beetles, Butterflies, Cockroaches, Ants
SportsBasketball, Volleyball, Badminton, Table Tennis, Squash, Tennis, Swimming, Track & Field
ParkTrees, Plants, Bushes, Flowers, BBQ Pits, Benches, Exercise Corners, Running & Cycling Tracks
ClassroomPen, Pencil, Eraser, Ruler, Marker, Whiteboard, Duster, Books, Laser Projector, Computer, Desks & Chairs
Food & DiningFood Pyramid, Grains, Vegetables, Fruits, Milk & Cheese, Meat, Cutlery (Spoon, Fork & Knife), Plates, Bowls, Cups
Others...

Singa 3

AreasConcepts
Living ThingsCharacteristics (Survival, Growth, Reproduction & Response to Environment) Animals (Amphibians, Birds, Fish, Insects, Mammals, Reptiles), Plants (Flowering & Non-Flowering), Fungi (Yeast, Mould, Mushroom), Bacteria
MaterialsWood, Metals, Ceramic, Rubber, Glass, Plastics, Fabrics (& Properties - Strength, Waterproof, Transparency, Ability to Sink/Float on Water, Flexibility)
Life CyclesStages in Animals (Chicken, Cockroach, Frog, Grasshopper, Beetle, Butterfly & Mosquito) & Plants (e.g., Seedling, Larvae, Pupae etc.)
MagnetsPoles, Attraction, Repulsion, Magnetic & Non-Magnetic Materials, Stroke & Electrical Method, Daily Applications
Others...

Singa 4

AreasConcepts
MatterDefinition, 3 States (Solid, Liquid & Gas), Simple Apparatus for Measuring Mass & Volume
Human SystemsIdentification & Stating the Functions of Circulatory, Respiratory, Skeletal & Muscular Systems
Digestive SystemIdentification & Simple Description of Functions (Mouth, Gullet, Stomach, Small Intestine & Large Intestine)
PlantsIdentification & Simple Description of Functions of Leaf, Stem & Roots
Heat & LightFactors affecting Shadows (Size, Shape & Position of Object; Distance from Light Source); Temperature, Heat Transfer, Heat Conductors & Insulators, Expansion, Contraction & Change in States of Matter
Others...

Singa 5

AreasConcepts
FertilisationPlants (Self & Cross-Pollination, Germination, Seed Production & Dispersal - Wind/Insects etc.), Fungi (Spores), Humans (Ovaries - Eggs, Testes - Sperm & Passing on of Characteristics from Parents to Offspring)
WaterFreezing, Boiling, Melting, Evaporation (& Factors Affecting its Rate: Wind, Surface Area, Temperature), Condensation; Water Cycle, Importance for Life’s Processes, Impacts of Pollution on Earth’s Water Resources
Respiratory SystemsBasic Composition of Air (O₂, CO₂, N₂ H₂ O), Respiration in Plants (Leaf Stomata), Humans (Lungs - exclude Alveoli & Bronchioles; Nose & Windpipe) & Fish (Gills)
Circulatory SystemsPlants (Xylem, Phloem & Roots), Humans (Heart, Blood & Blood vessels in Transport of Nutrients, O₂ & CO₂,)
ElectricitySimple Electrical Circuits (Battery, Wires, Bulb, Switch), Current Flow, Electrical Conductors & Insulators
Others...

Singa 6

AreasConcepts
ForcesPushes, Pulls, Effects on Stationary & Moving Objects, Magnetic, Gravitational, Frictional (Rolling Objects Included) & Elastic Spring Forces
EnergyKinetic, Potential, Light, Electrical, Sound, Heat (including Conversions between different Forms)
SurvivalCharacteristics (Temperature, Food, Water, Light etc.); Producers, Consumers, Decomposers; Adaptation Strategies in Plants & Animals (e.g., Camouflage, Move, Coping, Seed Dispersal etc.)
EnvironmentOrganism (Producers, Consumers, Predators & Prey), Population, Community (Garden, Field, Pond, Seashore, Tree, Mangrove Swamp), Habitats; Food Chains & Web, Man’s Impacts on the Environment
EnergyKinetic, Potential, Light, Electrical, Sound, Heat (including Conversions between different Forms); Respiration & Photosynthesis (Requirements & Products)
Others...

Singa 7

AreasConcepts
ExperimentS.I. Units, Accuracy & Precision, Index Notation; Zero, Parallax, Human & Measurement Errors, Estimation; Vernier Calipers & Micrometer Screw Gauge, Approximation
MaterialsElectrical & Thermal Conductivity, Strength, Hardness, Flexibility & Density (including Calculations), Volume Displacement for Irregular Objects
DynamicsForces, Pressure (Solids & Liquids), Moment of a Force/Torque, Power, Work Done, Energy (& its Conservation), Heat (Conduction, Convection & Radiation; Effects on Density from Expansion & Contraction)
CellsFunctions & Identification via Microscope: Cell Wall, Cell Membrane, Cytoplasm, Vacuole, Nucleus, Chloroplast; Cell Division, Plant & Animal Cell Differences
Living SystemsHuman Circulatory, Digestive & Sexual Reproductive Systems, Food & Water Transport Systems in Plants, Diffusion & Osmosis, Interactions in Ecosystems
Others...

Singa 8

AreasConcepts
ExperimentDecanting, Filtration, Paper Chromatography, Evaporation, Magnetic Attraction, Simple Distillation, pH Probe & Indicator, Data Loggers
AnalysisElements, Compounds, Mixtures (Solutions, Suspensions, Solutes, Solvents, Saturation), States of Matter (& Interconversion), Conservation of Mass
MatterAtoms & Ions, Protons, Neutrons & Electrons, Chemical Formulae & Simple Reactions (Neutralisation, Thermal Decomposition, Oxidation & Combustion)
LightAngle of Incidence, Reflection, Refraction (Snell’s Law & Refractive Index: Physics Grades 9-10), Critical Angle & Total Internal Reflection, White Light Dispersion (via Prism)
ElectricityDirect Current, Resistance, Potential Difference, Ammeters, Voltmeters, Series & Parallel Circuits, Circuit Breakers, Household Electrical Costs
Others...

More questions for practice can be found on the StemCo platform

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