Singapore · MOE Syllabus Outcomes
Secondary 1 Science
This course introduces students to the wonders of science through the lens of inquiry and the scientific method. Students investigate the physical and biological world by exploring the properties of matter, cellular systems, and the interactions between organisms and their environment.

01The Spirit of Science
Students explore the nature of scientific inquiry and learn to use laboratory apparatus safely and accurately.
Understanding how scientists observe the world and develop testable questions through evidence.
Students learn to formulate hypotheses, identify variables, and design controlled experiments.
Students practice collecting quantitative and qualitative data, organizing it, and drawing conclusions.
Mastering the precision of physical quantities and the essential protocols of the laboratory.
Students learn to present scientific findings clearly and effectively through written reports and oral presentations.

02The World of Matter
An investigation into the particulate nature of matter and how substances are classified based on their properties.
Using the kinetic particle theory to explain the states of matter and their transitions.
Exploring the movement of particles in solutions and across semi-permeable membranes.
Distinguishing between pure substances and mixtures based on their chemical and physical characteristics.
Introducing the basic structure of atoms and how elements are organized in the periodic table.
Applying physical methods to recover pure substances from complex mixtures.
Investigating the properties of acids and alkalis and their reactions.

03The Building Blocks of Life
An exploration of the microscopic world of cells and the organization of multicellular organisms.
Examining the internal components of plant and animal cells and their specific roles.
Learning to use microscopes to observe and draw plant and animal cells.
Understanding how cells organize into tissues, organs, and systems to sustain life.
Investigating the process by which plants convert light energy into chemical energy.
Understanding how organisms release energy from food through cellular respiration.

04Forces and Motion
Investigating how forces interact with objects to change their motion and how energy is conserved.
Exploring various types of forces including friction, gravity, and magnetic force.
Applying Newton's three laws to explain the motion of objects.
Investigating pressure in solids, liquids, and gases and its practical applications.
Defining work, energy, and power and their interrelationships.
Identifying different forms of energy and how they are converted from one to another.
Exploring various renewable and non-renewable energy sources and their environmental impacts.

05Interactions within Ecosystems
Studying the relationships between organisms and how energy flows through biological communities.
Defining ecosystems, habitats, and the biotic and abiotic components within them.
Modeling the transfer of energy from producers to consumers and decomposers.
Investigating how populations grow, decline, and interact within an ecosystem.
Analyzing how structural and behavioral adaptations help organisms survive in specific environments.
Understanding the importance of biodiversity and the threats to it, along with conservation efforts.

06Earth and Its Resources
Examining the physical structure of the Earth and the sustainable management of our natural resources.
Understanding the interactions between the atmosphere, hydrosphere, geosphere, and biosphere.
Exploring the formation, classification, and uses of different types of rocks and minerals.
Investigating the processes that break down and transport Earth's surface materials.
Understanding the continuous movement of water on, above, and below the surface of the Earth.
Exploring the composition and structure of Earth's atmosphere and the factors influencing climate.
Evaluating the impact of human consumption on natural resources and the need for conservation.

07Light and Sound
An introduction to the properties of light and sound waves and their interactions with matter.
Investigating light as a form of energy, its sources, and how it travels.
Exploring how light bounces off surfaces and bends as it passes through different media.
Understanding the composition of white light and how colors are perceived.
Investigating sound as a form of energy, its production, and transmission.
Exploring the phenomena of sound reflection and its applications.

08Electricity and Magnetism
Exploring the fundamental concepts of electricity and magnetism and their interrelationship.
Investigating the nature of electric charges and their interactions.
Understanding electric current, voltage, and resistance in simple circuits.
Applying Ohm's Law to calculate current, voltage, and resistance in circuits.
Identifying electrical hazards and understanding safety precautions in homes and laboratories.
Investigating the properties of magnets and the concept of magnetic fields.
Exploring the relationship between electricity and magnetism and its applications.

09Human Body Systems
An overview of the major organ systems in the human body and their functions.
Tracing the path of food through the digestive tract and the role of enzymes.
Understanding the mechanics of breathing and gas exchange in the lungs.
Exploring the structure and function of the heart, blood vessels, and blood.
Investigating how the body removes waste products to maintain homeostasis.
An introduction to the brain, spinal cord, and nerves, and how they coordinate body functions.

10Space and Beyond
Exploring our solar system, stars, galaxies, and the vastness of the universe.
Investigating the planets, moons, asteroids, and comets within our solar system.
Understanding the phases of the moon and its gravitational influence on Earth's tides.
Exploring the life cycles of stars and the organization of galaxies in the universe.
Investigating the history and future of human and robotic space exploration.