Picture of Math 3 Student Trigonometry Lesson Posters

Math 3 Course Description

  • Math 3 is the third math course in the North Carolina High School Math Graduation Requirement Sequence.  Math 3 students study piecewise, polynomial, rational, and sinusoidal functions.  Geometric units focus on circles and their properties and modeling with 2D and 3D geometric figures. Probability rules learned in previous courses are extended to the statistics of making inferences and justifying conclusions.  At the end of the course studnets take the Math 3 End-of-Course (EOC) Exam.

  • Student Math Practices

    Practice 1: Make sense of problems and persevere in solving them.
    Practice 2: Reason abstractly and quantitatively.
    Practice 3: Construct viable arguments and critique the reasoning of others.
    Practice 4: Model with mathematics.
    Practice 5: Use appropriate tools strategically.
    Practice 6: Attend to precision.
    Practice 7: Look for and make use of structure.
    Practice 8: Look for and express regularity in repeated reasoning.