Trigonometric Ratios: Critical Thinking and Error Analysis

This product contains the following activities for Trigonometric Ratios:

• Critical Thinking and Error Analysis Activity
  -Students will examine properties of trigonometric ratios and use the properties to answer problems
  -Students will identify the errors in examples of questions that have been worked out wrong
• Critical Thinking and Error Analysis Activity - Answer Key

All of these resources are on one PDF file. You can choose to print each activity separately as you may need it or use the whole set of resources when teaching Trigonometric Ratios.

These resources are essential to ensure that the learning has a thorough understanding of the basic concepts of trigonometry before going on to problem solving.

The activities are based off of the IGCSE 0580 standard which states:

E6.2 – Apply Pythagoras’ theorem and the sine, cosine and tangent ratios for acute angles to the calculation of a side or of an angle of a right-angled triangle.

The next section will have the Trigonometric Ratios Assignment 2 with the additional resources (Vocabulary words and quiz, Critical thinking & error analysis activity and respective answer keys).