When will they collide?

2023-11-20 09:44:47

When will they collide?

Show the video to your class. Give students time to talk about what information they'd need first.  Then take guesses from students about the actual time it would take to collide.

 After students have worked for a while and you have traveled around and selected some students and their work to share, reveal our answer to this question.

Thanks to our friends Kim Lequire and Kyra Mercado for telling us about this video.

Activity Solutions & Supporting Materials
Share this:
Comments (0)
    Display 1 - 10 Of total 0
    Are baseball games getting longer?
      March 28th, 2018 was opening day for t...
    Winter Solstice 2023
    It is really dark out now.  Why is that? Stud...
    The tallest structure made of Legos
    Act One: The world record for the tal...
    Eliud Kipchoge runs marathon in 1:59:40.2
      Eliud Kipchoge breaks 2 hour marathon ba...
    DST ends November 5th, 2023 - strange happenings
    In this activity students try to figure out how ti...
    The Olympic Torch trip in South Korea
    On October 24, 2017, the Olympic flame was captu...
    What can you tell about a snowflake?
      As a snowflake falls from the sky, its...
    Super Bowl Numerals
    Super Bowl numbers are appearing again! As student...
    What does 95% confidence in the poll results mean?
    There have been a lot of polls about who wil...