Grade 11 STEM Subjects

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Grade 11 STEM Subjects by Mind Map: Grade 11 STEM Subjects

1. General Mathematics

1.1. Functions

1.1.1. Quadratic y = 3x^2 + x – 2

1.1.2. Rational x + 6 = 7/x

1.1.3. Inverse f^-1(x) = x/3 + x/2

1.1.4. Exponential 5^(2x -4) = 3^3

1.1.5. Logarithmic log 4 (3x-2) = 2

1.2. Business Math

1.2.1. Interest Simple Compound

1.2.2. Annuity Deffered

1.3. Logic

1.3.1. Logical Operators Negation (NOT) Conjunction (AND) Disjunction (OR) Exclusive Or (XOR) Implication Biconditional

1.3.2. Inference Rules Rule of Addition Rule of Simplification Rule of Conjunction Rule of Modus Ponens Rule of Modus Tollens Rule of Hypothetical Syllogism Rule of Disjunctive Syllogism

2. Earth Science

2.1. Earth and Space

2.1.1. Ideas Old Geocentric New Heliocentric

2.1.2. I'm not sure what these are Luminosity Definition Concept Doppler Effect Definition Concept

2.1.3. The Big Bang Theory Concept Stars DIE when hydrogen is USED UP Stars FORM when hydrogen FUSE TOGETHER 90% of the composition of human body: C, H, O

2.1.4. Sun Has dark spots (cooler) due to magnetic fields Equatorial and Polar Regions Earth deflects solar wind from Sun Solar wind + Earth's magnetic field = Aurora Sunspot cycle (solar maximum/minimum): 11 years

2.1.5. Solar System Planets Kinds Earth Composition Spheres Characteristics

2.2. Plate Tectonics

2.2.1. Theories Contracting Earth (Raisin) Concept It is the 20th century paradigm Continental Drift (Wegener's) Concept Observations Reasons why it is not accepted

2.2.2. Evidence from the Seafloor Seafloor Topography Key features Age of the Seafloor Varies systematically Seafloor rocks are younger compared to most continent rocks Heat flow Varies systematically Highest along oceanic ridges Lowest on continents and in oceans from ridges Volcanoes Most active are found near oceanic trenches Earthquakes Deeper earthquakes at longer trenches

2.3. Volcanoes and Other Mountains

2.4. Rocks and Minerals

2.5. Earthquakes

2.6. Weathering and Soil

2.7. Landslides and Slope Failure

2.8. Atmosphere

2.9. Weather Systems

3. Empowerment Technologies

3.1. MS Office

3.1.1. Word For making documents, letters, etc

3.1.2. Excel For making spreadsheets, tables, etc

3.1.3. Powerpoint For making presentations

3.2. GIMP

3.2.1. Definition GNU Image Manipulation Program

3.2.2. Features Photo editing

3.3. Mind Mapping

3.3.1. Definition A spider diagram/concept map maker

3.3.2. Features Can use different text and background colors for main topic and branches Can access on different devices using account

3.4. Computer Troubleshooting and Security

3.4.1. Types of Intruders Cracker Hacker Script kiddie Corporate spies Cyber extortionist Cyber terrorism

3.4.2. Type of Internet and Network Attacks Virus Trojan Horses Worms