1st Secondary Algebra พีชคณิต มัธยมศึกษาปีที่ 4

1st Secondary Algebra

Unit One Solving Quadratic Equation In One Unknown (1) Solving Quadratic Equation In One Unknown (2) Unit two The Complex Numbers (1) The Complex Numbers (2) The Complex Numbers (3) Unit 3 Determining the Types of Roots of a Quadratic Equation (1) Determining the Types of Roots of a Quadratic Equation (2) Unit 4 Forming the quadratic equation whose roots are known (1) Forming the quadratic equation whose roots are known (2) Unit 5 Forming a quadratic equation by means of the roots of another one Unit 6 The sign of a function Sign of the Quadratic Function (1) Sign of the Quadratic Function (2) Unit 7 Quadratic In

2nd Secondary Calculus แคลคูลัส มัธยมศึกษาปีที่ 5

2nd Secondary Calculus(Term 1)
Unit One
Limits 1 Supplementary Exercise On Limits (part 1) Supplementary Exercise On Limits (part 2) Theorems On Limits Supplementary Exercise On Limits (part 3) Supplementary Exercise On Limits (part 4) Limit of a function f(x) when x Approaches Infinity Supplementary Exercise On Limits (part 5) Limit Of Trigonometric Function f(x) When x Approaches 0 Supplementary Exercise On Limits (part 6) Supplementary Exercise On Limits (part 7) Differentiation The First Derivative Derivative Of Composite Function Derivative Of The Trigonometric Function

2nd Secondary Chemistry เคมี มัธยมศึกษาปีที่ 5

Secondary Chemistry
Unit One
The Development Of Atomic Structure 1 The Development Of Atomic Structure 2 The Development Of Atomic Structure 3 Principles Of Modern Atomic Theory Quantum Numbers Principals Of Distributing Electrons Unit Two Long Form Periodic Table Types of Elements Atomic Radius Lionization Potential Electron Affinity Electro Negativity Metallic And Non- Metallic Property Acidic And Basic Properties The Trend In Acidic And Basic Character In The Periodic Table Oxidation Number Unit Three Chemical Bonds Octet Rule (Electronic Theory Of Valency) Theories Of Covalent Bonding 2 Theories Of Covalent Bonding 3 Types Of Bonds Unit Four Elements Of Group IA (Alkali Metals) Chemical Properties Of Alkali Metals Sodium Carbonate Unit Five Main Properties And Economic Importance Of Main Transition Elements General Properties Of The Transition Series Extraction Of IRON From Ore Reduction Of Iron Ore In The Blast Or High Furnace Reduction Of Iron Ore In The Midrex Furnace Steel Production