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Can You Solve the River Crossing Riddle? Instructional VideoCan You Solve the River Crossing Riddle? Instructional Video
Publisher
TED-Ed
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
6th - 8th
Subjects
Math
2 more...
Resource Type
Instructional Videos
Media Length
4:18
Audiences
For Teacher Use
1 more...
Instructional Strategies
Collaborative Learning
2 more...
Technology
Video
Internet Access
Accessibility
Closed Captions
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Fine Print
Instructional Video

Can You Solve the River Crossing Riddle?

Curated and Reviewed by Lesson Planet
This Can You Solve the River Crossing Riddle? instructional video also includes:
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Getting three wildebeest across a river should be no problem— but what happens when you add three lions to the mix? Watch a video that features a classic river-crossing puzzle with a crocodile twist. Viewers listen as the narrator presents the problem of getting the wildebeest across the river without leaving them outnumbered by the predatory lions, and then watch the most straightforward solution to the riddle.

11 Views 12 Downloads

Concepts

riddles, logic, consequences, brainstorming, problem solving strategies, problem solving techniques, graph theory

Additional Tags

math

Instructional Ideas

  • Pause the video at the correct time and see if groups can solve the riddle in as few steps as the narrator can (11 steps)
  • Use as part of a lesson on graph theory or when focusing on brainstorming and problem solving

Classroom Considerations

  • The video presents one possible solution to the riddle
  • Assessment asks specific questions about the video, rather than about the problem-solving process

Pros

  • Extension section offers links to additional videos and puzzles that use the same problem-solving strategy
  • Explains the process needed to eliminate the solutions that do not work

Cons

  • None

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