Speed Dating: Solving Exp/Log Equations

I have seen other educators talk about speed dating in the classroom. I thought I would give it a try with solving exponential and logarithmic equations.

Each student received a worksheet and one equation card. The card represented their "expert problem." Before the activity began, I had the students solve their expert problem as I walked around to monitor their progress.

Once all students were finished, the speed dating began. They had to find others, switch cards, and solve the equations.

I didn't give a time limit for each "date." Some students finished early, while others worked to the bell without finishing. Next year, I think it should be timed - maybe I'll even get a buzzer!

I really enjoyed listening to their conversations. I sat back and watched the students walk their peers through the solving process - the students became the teachers. Knowing that their expert problem was correct, the students who normally struggle with solving had the confidence to help others.

I was going to make two cards a match, but I didn't want the students to stop solving if they found a match. I kept hearing the students say, "I haven't found my match yet!" If you use this activity, you can alter one of the cards to create a match if you would like.

Click here for the speed dating activity. A couple of equations were cut off when I converted to G Docs; however, I have a Microsoft Word copy if needed.

~RJ

Comments

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