Hi {{custom.firstName}}, 

 

Choosing our favorite screen in this lesson is a lot like choosing a favorite student. All the screens are our favorites! But in this upcoming lesson, we want to let you in on a secret:


We think this screen can spark some really interesting conversations.

A screen titled, Crowded Subways with an image of five people on a subway train. The prompt says, Some subway lines are very crowded. In order to fix this, the transit authority decided to remove seats to be able to fit more people. Some residents claim that this is not fair. Why might the residents feel this is not fair?

It’s always interesting and surprising to hear what young people have to say about fairness. This screen gives you the opportunity to have a discussion about fairness. Lean into that conversation. Find out what your students think by inviting them to bring their own sense of fairness to the table!

 

We hope the discussion on fairness lingers as they explore the math in the lesson. After solving an equation, consider asking,“What is fair about this distribution of seats? What is not fair about it?” After rewriting an equation, consider asking, “How could this equation help us determine what’s fair?


This screen is just one example of fairness being discussed explicitly. We hope that by leaning into that discussion, you will find opportunities to make this lesson a powerful learning experience for students.

 

Team Desmos

PS. Please give us feedback on the last lesson.

Use the feedback form or just click your answer below then click "Submit" on the form!

 

How likely is it that you would recommend this lesson to a friend or colleague?

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