Lesson Plan: Counting With Repetition Where Order Does Not Matter | Nagwa Lesson Plan: Counting With Repetition Where Order Does Not Matter | Nagwa

Reward Points

You earn points by engaging in sessions or answering questions. These points will give you a discount next time you pay for a class.

Lesson Plan: Counting With Repetition Where Order Does Not Matter Mathematics

Join Nagwa Classes

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

This lesson plan includes the objectives and prerequisites of the lesson teaching students how to use combinations to count with repetition where order does not matter.

Objectives

Students will be able to

  • solve problems in which we need to count with repetition and in which we treat different orderings of the same collection as equivalent (e.g., {𝑎,𝑏,𝑐}={𝑐,𝑏,𝑎}),
  • use double counting techniques to think about problems in combinatorics and mathematics more generally.

Prerequisites

Students should already be familiar with

  • exponentials,
  • factorials,
  • permutations,
  • combinations.

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