Qalam

CurriculumGrade 12 · Ethiopian Somali Region

Maths G12

5 chapters · 51 lessons · 10 hours

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1 UNIT 1 17 lessons
  • 1. Sequences and series Part one 14 min
  • 2. Lesson 2 Sequences and series Part two 13 min
  • 3. Lesson 3 Arithmetic sequences 17 min
  • 4. Lesson 4 - Arithmetic sequences Part two 19 min
  • 5. Lesson 5 Geometric sequences part one 15 min
  • 6. Lesson 6 Geometric sequences Part two 15 min
  • 7. Lesson 7 the sigma notation and partial sums 18 min
  • 8. Lesson 8 sigma notation 15 min
  • 9. Lesson 9 sums of Arithmetic sequences 15 min
  • 10. lesson 10 further on sum of arithmetic sequence 10 min
  • 11. lesson 11 sum of geometric sequences 11 min
  • 12. lesson 12 further on sum of geometric sequence 11 min
  • 13. lesson 13 infinite series 17 min
  • 14. lesson 14 infinite series 14 min
  • 15. lesson 15 recurring decimals 9 min
  • 16. lesson 16 applications of sequences and series in daily life 19 min
  • 17. Lesson 17 further on Applications of Sequences and Series 7 min
2 UNIT 2 16 lessons
  • 1. Lesson 1 understanding rates of change 11 min
  • 2. Lesson 2 Average rates of change 11 min
  • 3. Lesson 3 instantaneous rates of change 15 min
  • 4. Lesson 4 gradient of a curve at a point 7 min
  • 5. lesson 5 Gradient at a point on a curve 12 min
  • 6. lesson 6 Definition of Derivative 15 min
  • 7. lesson 8 Derivative of various Functions 10 min
  • 8. lesson 9 Derivative of product and Quotient 10 min
  • 9. Lesson 10 Derivative of product and Quotient 10 min
  • 10. lesson 11 chain rule 10 min
  • 11. lesson 12 increasing and decreasing 14 min
  • 12. Unit 2 Lesson 13 Maximum and Minumim Valeu of a Function 10 min
  • 13. Unit 2 lesson 14 The First Derivative Test 19 min
  • 14. Unit 2 Lesson 15 Equation of Tangents and Normal Lines to Curves 13 min
  • 15. Unit 2 Lesson 16 Application of Derivative.png 12 min
  • 16. Unit 2 Lesson 17 Applications of Derivative in Business and Economics 9 min
3 UNIT 3 8 lessons
  • 1. Unit 3 Lesson 1 Introduction to Statistics 12 min
  • 2. Unit 3 Lesson 2 Inter-Quartile Range 13 min
  • 3. Unit 3 Lesson 3 Mean Deviation and Quartile Daviation 11 min
  • 4. Unit 3 Lesson 4 Variation And Standard Deviation 8 min
  • 5. Unit 3 Lesson 5 Interpretation Of Relative Dispersions 8 min
  • 6. Unit 3 Lesson 6 Coefficeint Of Mean Deviation 7 min
  • 7. Unit 3 Lesson 7 Use Of Frequency Curves 8 min
  • 8. Unit 3 Lesson 8 Measurements Of Skewness 6 min
4 UNIT 4 5 lessons
  • 1. Unit 4 Lesson 1 Introduction to Linear Programming 14 min
  • 2. Unit 4 Lesson 2 Linear Inequalities in 2 Variables and Their Graphical Solution 9 min
  • 3. Unit 4 Lesson 3 Further on System of Inequalities 13 min
  • 4. Unit 4 Lesson 4 Maximum and Minimum Valeus 15 min
  • 5. Unit 4 Lesson 5 Application 9 min
5 UNIT 5 5 lessons
  • 1. Unit 5 Lesson 1 Mathematical Application For Business 10 min
  • 2. Unit 5 lesson 2 Rates 15 min
  • 3. Unit 5 lesson 3 Percentage 10 min
  • 4. Unit 5 lesson 4 Time Value Of Money 4 min
  • 5. Unit 5 lesson 5 Compound Interest 11 min

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