Uganda NCDC Lesson Plans

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Trigonometry I

Mathematics • Term 1

Lesson 1📊 Slides

Introduction to Trigonometry

Duration: 40 minutes

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Lesson 2📊 Slides

The Unit Circle

Duration: 40 minutes

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Lesson 3📊 Slides

Sine, Cosine, and Tangent Ratios

Duration: 40 minutes

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Lesson 4📊 Slides

Using Calculators for Trig Values

Duration: 40 minutes

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Lesson 5📊 Slides

Finding Angles from Ratios

Duration: 40 minutes

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Lesson 6📊 Slides

Solving Right Triangles

Duration: 40 minutes

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Based on Uganda (NCDC) P6 Curriculum - November 2025 -  Visit NCDC Website