SCIENCE — ASTRONOMY MOON Tides Spring Tides Phases of the Moon (simple) Lunar Eclipse Phases of the Moon (p1) Phases of the Moon (p2) Phases of the Moon (p3) PLANETS Orbits of the planets (p1) Orbits of the planets (p2)

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SCIENCE — ASTRONOMY

SOLAR SYSTEM Solar System-- Solar System-- Solar System-- major components (p1) major components (p2) major components (p3) Solar System-- Solar System-- Aristotle's model of the major components (p4) major components (p5) solar system Solar Intensity & latitude (p1) Solar Intensity & latitude (p2) Moon, Earth & Sun Moon, Earth & Sun Moon, Earth & Sun relationships (p1) relationships (p2) relationships (p3)

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SCIENCE — ASTRONOMY

SPACE EXPLORATION Satellite in Geosynchronous International Space Station Hubble Space Telescope Orbit Space Rover Rocket Engine Rocket STARS Stars closest to the Sun Stars of autumn Stars of spring Hertzsprung-Russell Stars of summer Stars of winter Diagram (simple)

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SCIENCE — ASTRONOMY

STARS Hertzsprung-Russel Black Hole Stars-three main life paths diagram (p1) Hertzsprung-Russel Hertzsprung-Russel Hertzsprung-Russel diagram (p2) diagram (p3) diagram (p4) Structure of an old Structure of an old Structure of an old high-mass Star (p1) high-mass Star (p2) low-mass Star (p1) Structure of an old low-mass Star (p2)

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SCIENCE — ASTRONOMY

SUN Structure of the Sun The Sun (p1) The Sun (p2)

Size of the Sun compared with other stars Solar Eclipse Radiation & Conduction

Energy of the Sun (p1) Energy of the Sun (p2) Solar Energy (p1) Solar Energy (p2) Reflected Solar Radiation (p1) Reflected Solar Radiation (p2)

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SCIENCE — ASTRONOMY

SUN Solar Radiation & Solar Radiation & Solar Radiation Conduction (p1) Conduction (p2) SCIENCE — BIOLOGY ADAPTATION Structural adaptations, teeth Feet adaptations

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SCIENCE — BIOLOGY GENETICS Mendel’s gene hypothesis RNA

MICROORGANISMS Binary Fission Bacteria (p1) Bacteria (p2)

Viruses (p1) Viruses (p2) Protists - network tree

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SCIENCE — BIOLOGY MICROORGANISMS Amoeba, feeding Bacterium Cilia, Flagellum Euglena Paramecium Virus Conjugation

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SCIENCE — BIOLOGY PHYSIOLOGY Worm Fragmentation SCIENCE — BOTONY

PHOTOSYNTHESIS Photosynthesis and Cellular Respiration cycle Photosynthesis, simple PLANTS Cockleburs Grain Kernel Plant characteristics

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SCIENCE — BOTONY

PLANTS Reproductive structure Tomato Plant formation of a flowering plant SEEDS Bean Seed anatomy Corn Seed anatomy Germinating been seed Germinating corn seed

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SCIENCE — CHEMISTRY ACIDS Methanoic Acid pH scale (p1) pH scale (p2) Acid-base indicators Acid-base indicators and ph colour change (p1) and ph colour change (p2) ALCHEMY Alchemy Symbols (p1) Alchemy Symbols (p2) Alchemy Symbols (p3)

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SCIENCE — CHEMISTRY ATOMS Electron cloud model of a Carbon atom Helium atom Model of C4H10 Polyatomic Ions NA and CI Ions Nuclear chain reaction

Ernest Rutherford's

Atoms - charged Atom - uncharged atom experiment Structure of a typical Atom Energy levels of the Hydrogen Atom

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SCIENCE — CHEMISTRY ATOMS Acetate Ion Atom model Bohr model Atom Model-Labeled Noble Gases (p1) Noble Gases (p2) Rutherford's planetary model Nucleus of an Atom Potassium Atom of the atom

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SCIENCE — CHEMISTRY BONDS Van der Waals radius and Metallic Bonding covalent bond radius Covalent Bond Hydrogen bonds Formation of Water Covalent Bond - Carbon Dioxide Covalent Bonding (p1) Covalent Bonding (p2) Covalent Bonding (p3) Lewis Diagrams of Chemical Bonding

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SCIENCE — CHEMISTRY COMPOUNDS Ethane & Propane Ketone--Propanal Ketone--Propanone

Sodium Chloride model Hydrogen Peroxide Calcium Carbonate Hydrogen Chloride (p1) Hydrogen Chloride (p2) Calcium Fluoride Ionic Compound Hydrogen Fluoride Calcium Fluoride (p1) Calcium Fluoride (p2) Covalent Compound

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SCIENCE — CHEMISTRY COMPOUNDS NaCl-ionic compound (p1) NaCl-ionic compound (p2) NaCl-ionic compound (p3) Sodium Chloride (p1) Sodium Chloride (p2) Sodium Chloride Crystal

Organic & Inorganic Ethane & Propane, labeled (p1) Ethane & Propane, labeled (p2) Compounds (p1) Organic & Inorganic Organic & Inorganic Organic & Inorganic Compounds (p2) Compounds (p3) Compounds (p4)

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SCIENCE — CHEMISTRY COMPOUNDS Lewis Diagram – Lewis Diagram – Ionic Compounds (p1) Ionic Compounds (p2) Methane, labeled (p1) Methane, labeled (p2) Organic Compounds (p1) Organic Compounds (p2) Organic Compounds (p3) Organic Compounds (p4) Sodium Chloride Formation (p1) Sodium Chloride Formation (p2) Sodium Chloride Ionic Compound Water & Hydrogen Peroxide

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SCIENCE — CHEMISTRY ELECTRON DISTRIBUTION Bohr model of Hydrogen (p1) Bohr model of Hydrogen (p2) Bohr diagrams (p1) Bohr diagrams (p2) Transferring Electrons (p1) Transferring Electrons (p2)

Bohr diagrams Bohr diagrams Bohr diagrams for Potassium (p1) for Potassium (p2) for Potassium (p3)

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SCIENCE — CHEMISTRY EXPERIMENTS Temperature and volume Temperature and volume Chemical analysis by of a gas (p1) of a gas (p2) titration Chemical reaction-- Copper in Silver Nitrate Synthesizing an Ester (p1) Synthesizing an Ester (p2) Percentage yield of Percentage yield of Convection Currents in a Hydrogen (p1) Hydrogen (p2) pot of boiling water Convection current Decomposition Reaction (p1) Decomposition Reaction (p2)

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SCIENCE — CHEMISTRY EXPERIMENTS Molar mass of a Polar molecules (p1) Polar molecules (p2) volatile liquid Types of chemical Types of chemical reactions (p1) reactions (p2) Osmosis Displacement (p1) Displacement (p2) Measuring Volume Conduction Induction Measuring Air Pressure

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SCIENCE — CHEMISTRY HYDROCARBONS Alkene--Ethene, Propene ` Alkynes-- Ethyne, Propyne Methane Cycloalkanes--cyclobutane Cycloalkanes--cyclopropane Ring structure of Benzene Alkene, Alkyne Benzene Pentene Butane Ethanol Isopropyl Alcohol

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SCIENCE — CHEMISTRY HYDROCARBONS Methane & Ethane Methanol Pentane Propane

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SCIENCE — CHEMISTRY PERIODIC TABLE Periodic Table (p1) Periodic Table (p2) Periodic Table (p3) Periodic Table (p4) Periodic Table (p5) Periodic Table (p6) Periodic Table (p7) Periodic Table (p8) Periodic Table (p9) Carbon-periodic table Two trends in the periodic table

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SCIENCE — CHEMISTRY PERIODIC TABLE Periodic Table – Periodic Table – Periodic Table – Element Groups (p1) Element Groups (p2) Element Groups (p3) Periodic Table – Periodic Table – Element Groups (p4) Element Groups (p5)

PHYSICAL Molecules

Oxygen molecules reacting Kinetic Molecular Theory (p1) Kinetic Molecular Theory (p2) with Hydrogen Molecules

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SCIENCE — CHEMISTRY PHYSICAL Molecules Water molecule Isomers of C5H12 (p1) Isomers of C5H12 (p2) Molecular models of Water, Molecular models of Water, Ammonia and Methane (p1) Ammonia and Methane (p2) Molecules, labeled (p1) Water and Hydrogen Peroxide Ways a water molecule Molecules, labeled (p2) molecules can rotate Kinetic Molecular Theory

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