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PDFA-1
TitleC05, 12-19-1997, Problem-solving: Ankur, Brian, Jeff, Mike, and Romina, grade 10, explore a three-way isomorphism between pizza, towers, and Pascal's triangle
Date Created1997-12-12
Description“You could either have topping or no topping.” Students realized that the general tower problem and the general pizza problem have the same answer: 2^n.
2
PDFA-1
TitleC06, 03-06-1998, Problem-solving: Ankur, Brian, Jeff, Mike, and Romina, grade 10, explore a three-way isomorphism between pizza, towers, and Pascal's triangle
Date Created1997-12-12
Description“Topping. Or no topping.” The students recognized the isomorphic relationship between the tower problem and the pizza problem.
3
PDFA-1
TitleC04, 12-12-1997, Problem-solving: Ankur, Brian, Jeff, Mike, and Romina, grade 10, explore a three-way isomorphism between pizza, towers, and Pascal's triangle
Date Created1997-12-12
Description“Everything we ever do always is like the tower problem.” Students worked on the 5-topping pizza problem. Mike introduced binary notation as a way to list the answers to the pizza problem. ...
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Transcript
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TitlePUP Math Romina's proof to Ankur's challenge
Date Created1998-01-09
DescriptionIn this edited and narrated episode from the Private Universe Project in Mathematics, five tenth-grade students consider two different problems. FIRST PROBLEM STATEMENT: “Choosing from two colors...