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TitleNight session, Pascal's identity, clip 1 of 7: thinking about the meaning of combinatorics notation
DescriptionThis is the first of seven clips from the night session. In it, Jeff, Michael, and Romina discuss the coefficients of the binomial expansion, specifically (a+b) to the 10th power. In attempting to...
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DescriptionThis is the sixth of seven clips from the night session. After Jeff draws Pascal’s Triangle in what the students call “choose” notation, the researcher asks the students to express an instance...
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DescriptionThis is the second of seven clips from the night session. In it, Jeff, Michael, and Romina, along with Ankur (who has just arrived), use the analogy they call “people on a line” to investigate...
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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.
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Date Created1997-12-12
Description“Topping. Or no topping.” The students recognized the isomorphic relationship between the tower problem and the pizza problem.
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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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Date Created2004-05-05
DescriptionThis was the second session that 6th grade students from the Plainfield, NJ district explored probability through dice games in an after-school enrichment program. In this video (part 1 of 2, 44a) the...
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Date Created2004-05-05
DescriptionThis video is a continuation of the second session that 6th grade students from the Plainfield, NJ district explored probability through dice games in an after-school enrichment program. In this video...
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Date Created2006-02-16
DescriptionThis is a Post-Interview with Lou Pedrick conducted by Evelyn Hanna about the entire IML project. He was also interviewed before the project began/after the project ended. Lou taught 6th grade math at...
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Date Created2006-02-16
DescriptionThis is a Post-Interview with Danielle Small-Bailey by Marjory Palius about the entire IML project. She was also interviewed before the project began (ROLE002). Daniella left Hubbard and did not...
