Ch 9: Geometry & Trigonometry: College Precalculus Lesson Plans

About This Chapter

The Geometry & Trigonometry chapter of this course is designed to help you plan and teach trig functions and the properties of basic shapes in your classroom. The video lessons, quizzes and transcripts can easily be adapted to provide your lesson plans with engaging and dynamic educational content. Make planning your course easier by using our syllabus as a guide.

Weekly Syllabus

Below is a sample breakdown of the Geometry & Trigonometry chapter into a 5-day school week. Based on the pace of your course, you may need to adapt the lesson plan to fit your needs.

Day Topics Key Terms and Concepts Covered
Monday Geometry problem-solving techniques Suggestions for drawing images in order to visualize and solve geometry problems
Tuesday Dimensions of 2D and 3D shapes Formulas for calculating the area of squares, rectangles, triangles and circles; formulas for calculating the volume of cubes, cylinders, prisms, spheres, pyramids and cones
Wednesday The Pythagorean theorem Applications of the Pythagorean theorem to find the missing sides of right and non-right triangles
Thursday Sine, cosine and tangent Methods for using the Pythagorean theorem to derive the basic trigonometric functions
Friday Applications of trig functions Steps involved in using an inverse trigonometric function and the Pythagorean theorem to find the sides of right triangles

Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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