📋 Units (유닛)

1. Structure of Matter

Atoms, molecules, elements and compounds

8 lessons

2. Chemical Reactions

Chemical equations, acids & bases, oxidation & reduction

8 lessons

3. Energy and Energy Transformations

Forms of energy, transformations, heat, work, power, renewable/non-renewable energy

8 lessons

4. Forces and Motion

Newton's laws of motion, force, acceleration, momentum, pressure

8 lessons

5. Electricity, Magnetism and Waves

Current, voltage, circuits, magnetic fields, electromagnetic waves, sound and light

8 lessons

6. Cells and Life

Cell structure, photosynthesis, cellular respiration, human body systems

8 lessons

7. Ecosystems and Biodiversity

Food chains, energy flow, nutrient cycles, biodiversity, conservation

8 lessons

8. Earth Systems and Space

Earth structure, rock cycle, weather and climate, solar system, universe

8 lessons