Science
Thirteen chapters that sharpen reasoning for high-school readiness — abstract thinking, evidence, and applying concepts to unfamiliar problems.
01
Exploring the Investigative World of ScienceHow scientists observe, question, and test the natural world around us.
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02The Invisible Living World: Beyond Our Naked EyeCells, bacteria, and the tiny organisms that make life possible.
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03Health: The Ultimate TreasureNutrition, disease prevention, and the systems keeping your body running.
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04Electricity: Magnetic and Heating EffectsThe invisible force that powers our world — electromagnets to home heating.
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05Exploring ForcesHow pushes, pulls, and motion shape everything from cars to planets.
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06Pressure, Winds, Storms, and CyclonesHow air pressure creates weather — and the power of nature's most violent storms.
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07Particulate Nature of MatterEverything is made of tiny invisible particles, always moving and changing.
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08Nature of Matter: Elements, Compounds, and MixturesPure substances and how they combine to create the materials around us.
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09The Amazing World of Solutes, Solvents, and SolutionsHow substances dissolve in liquids to create the solutions we use every day.
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10Light: Mirrors and LensesHow light travels, reflects, and bends to create the images we see.
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11Keeping Time with the SkiesHow stars, sun, and moon have guided timekeeping since ancient civilisations.
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12How Nature Works in HarmonyEcosystems and how every organism depends on others to survive and thrive.
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13Our Home: Earth, a Unique Life Sustaining PlanetWhat makes Earth special — and how we protect it for future generations.
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