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Trigonometric Treasures: Exploring the World of Trigonometric Functions

Trigonometric Treasures: Exploring the World of Trigonometric Functions
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Cette leçon contient 13 diapositives, avec quiz interactifs et diapositives de texte.

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Trigonometric Treasures: Exploring the World of Trigonometric Functions

Slide 1 - Diapositive

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Learning Objective
At the end of the lesson, you will be able to understand and apply the basic concepts of trigonometric functions, such as sine, cosine, and tangent.

Slide 2 - Diapositive

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What do you already know about angles and triangles?

Slide 3 - Carte mentale

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Introduction to Trigonometry
Trigonometry is the study of the relationship between the angles and sides of triangles. It helps us solve problems involving angles and distances.

Slide 4 - Diapositive

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Basic Trigonometric Functions
The basic trigonometric functions are sine, cosine, and tangent. They are ratios of the sides of a right-angled triangle.

Slide 5 - Diapositive

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Sine Function
The sine function (sin) relates the length of the opposite side to the hypotenuse in a right-angled triangle.

Slide 6 - Diapositive

Cet élément n'a pas d'instructions

Cosine Function
The cosine function (cos) relates the length of the adjacent side to the hypotenuse in a right-angled triangle.

Slide 7 - Diapositive

Cet élément n'a pas d'instructions

Tangent Function
The tangent function (tan) relates the length of the opposite side to the adjacent side in a right-angled triangle.

Slide 8 - Diapositive

Cet élément n'a pas d'instructions

Interactive Activity: Trigonometric Ratios
Engage in a hands-on activity where students measure and calculate the trigonometric ratios for different angles in triangles.

Slide 9 - Diapositive

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Applications of Trigonometric Functions
Trigonometric functions are widely used in architecture, engineering, physics, and more to solve problems involving angles and distances.

Slide 10 - Diapositive

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Write down 3 things you learned in this lesson.

Slide 11 - Question ouverte

Have students enter three things they learned in this lesson. With this they can indicate their own learning efficiency of this lesson.
Write down 2 things you want to know more about.

Slide 12 - Question ouverte

Here, students enter two things they would like to know more about. This not only increases involvement, but also gives them more ownership.
Ask 1 question about something you haven't quite understood yet.

Slide 13 - Question ouverte

The students indicate here (in question form) with which part of the material they still have difficulty. For the teacher, this not only provides insight into the extent to which the students understand/master the material, but also a good starting point for the next lesson.

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