Common Core Math - HS Number and Quantity

Lesson Plan

Represent complex numbers on the complex plane

Goals / Objectives

Plot complex numbers on the complex plane and identify the real and imaginary axes.

Convert a complex number from rectangular form (a + bi) to polar form r(cos theta + i sin theta).

Convert a complex number from polar form to rectangular form.

Explain why rectangular and polar forms represent the same complex number.

Standards

HSN.CN.B.4

Academic Vocabulary

Not in our source material

Accommodations

Not in our source material

Anticipatory Set / Bell Work

Sign in to see this

Check for Understanding

Sign in to see this

Guided Practice

Independent Practice