Drag Race #wcydwt

Act 1


http://vimeo.com/29051572

What questions do you have?

Act 2


  • Have the students record the type and horsepower for each car.
    Make sure they make a prediction of the fastest car by putting their initials next to their guess.
  • Have the students do some research to find the curb weight for each car.
  • Discuss how we could use this information to make a prediction of the fastest car. How do we compare numbers (+,-,*, or / ?). Do we want horsepower or weight on top of the fraction? Is a higher or lower number better?

Act 3


http://vimeo.com/29054710 

6 thoughts on “Drag Race #wcydwt

  1. I really love this activity, however I have some concern about it. I just did some research and found the following information
    (car)(hp/lb)
    ferrari 458 0.170128283
    lexus-lfa 0.169169476
    chevrolet corvette 0.164656016
    mercedes-benz 0.156388889
    audi r8 0.155339806
    porsche-911 0.154109589
    nissan gtr 0.139473684
    ford mustang boss 0.128286622
    lotus evora s 0.115927419
    bmw 1sm 0.112567204
    porsche-cayman 0.111712932

    Now knowing NOTHING about cars, I made the prediction that the Ferarri would win and that the Lexus LFA would come in close second. I was completely off and became a bit “frustrated.” Did your students come up with the same results as me? If they did come up with the same as me, were they frustrated as well?

    I love the activity and am thinking about using it in my applied lesson tomorrow, just want to know if I am doing something wrong or if there is a way to ease the frustration.

    1. No, you’re right. It doesn’t work out by just using the weight and hp. Personally, I like showing them that life doesn’t always work as expected, I used it as a teaching moment. It lead to a nice conversation about what other factors might be important.
      I see your point about frustration, it helps to know going into the activity that it might now work out as expected.
      But the weight vs hp comparison does pick the 3 slowest cars nicely.

  2. It’s a short race!
    Time in sec (0-60)
    Audi R8 GT 3.5
    BMW 1 Series M 4.2
    Chevrolet Corvette Z06 3.8
    Ferrari 458 Italia 3.2
    Ford Mustang Boss 302 Laguna Seca 4
    Lexus LFA 4
    Lotus Evora S 4.5
    Mercedes-Benz SLS AMG 3.7
    Nissan GT-R 2.9
    Porsche 911 GT3 RS 3.5
    Porsche Cayman R 4.2

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