Topics

• Compare energy forms and everyday motion.
• Use friction, simple machines, light, and circuits.
• Meet atoms, molecules, and changes in matter.
• Separate mixtures and study metals and rusting.
• Explain photosynthesis, classification, and adaptations.
• Know microorganisms, health, and hygiene.
• Map the solar system, Moon phases, and eclipses.
• Describe Earth’s layers, rocks, satellites, constellations.

Detailed Syllabus

Energy & motion: give examples of heat, light, sound, mechanical, electrical energy; use speed/velocity and friction qualitatively.

Machines, light & circuits: show levers/pulleys/inclined planes; explain shadows and simple reflection; draw a basic closed circuit.

Particles & changes: introduce atoms/molecules; contrast physical vs. chemical change with clear examples.

Materials & separation: compare hardness, solubility, conductivity; separate mixtures by filtration, evaporation, sieving.

Life science: write the photosynthesis idea; trace simple food chains; classify plants/animals; link adaptations to habitats.

Microbes & health: describe bacteria/fungi/viruses at a basic level; justify hygiene for disease prevention.

Space patterns: list planets; sketch Moon phases; state how solar/lunar eclipses occur in simple terms.

Earth structure: label crust, mantle, core; sort rocks (igneous, sedimentary, metamorphic); name satellites and constellations.