Lesson Plan: Concave Lenses | Nagwa Lesson Plan: Concave Lenses | Nagwa

Lesson Plan: Concave Lenses Science • Third Year of Preparatory School

Join Nagwa Classes

Attend live Science sessions on Nagwa Classes to learn more about this topic from an expert teacher!

This lesson plan includes the objectives, prerequisites, and exclusions of the lesson teaching students how to identify the optical properties of concave lenses.

Objectives

Students will be able to

  • describe what a lens is,
  • describe what a concave lens is,
  • identify the optical axis of a concave lens,
  • identify the center of curvature of a lens,
  • describe what is meant by the term diverging,
  • identify the radius of curvature of the lens,
  • recall that the focal length of a lens is the distance between the center of the lens and its focal point.

Prerequisites

Students should already be familiar with

  • the idea that light travels in straight lines,
  • the refraction of light at the boundary between two media.

Exclusions

Students will not cover

  • monoconcave lenses.

Join Nagwa Classes

Attend live sessions on Nagwa Classes to boost your learning with guidance and advice from an expert teacher!

  • Interactive Sessions
  • Chat & Messaging
  • Realistic Exam Questions

Nagwa uses cookies to ensure you get the best experience on our website. Learn more about our Privacy Policy