Sunday, May 15, 2016

How long until they collide?

Show the beginning of the video. Stop the video at about 39 seconds. Take guesses from students.

Have kids work individually on the problem for a few minutes or more, followed by partner work.  You might project the image below for students so they have a clean view of the problem.

Time rate distance problem image

After students have worked for a while and you have traveled around and selected some students and their work to share, show the rest of the video. This is also a great opportunity to talk about the dangers of distracted driving.


For members we have included a solution sheet and teaching suggestions.


from Yummy Math

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