2016-07-30_teach-programing-no-computers
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| 2016-07-30_teach-programing-no-computers [2021/06/08 23:30] – - Imported by DokuWiki Advanced Plugin konstantin | 2016-07-30_teach-programing-no-computers [2021/06/12 09:32] (current) – konstantin | ||
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| We took coins of different values and made kind of cells where they could be put in random order. Then added the same amount of cells below. With double empty space it was really easy to sort. Keeping only one free cell makes it more challenging: | We took coins of different values and made kind of cells where they could be put in random order. Then added the same amount of cells below. With double empty space it was really easy to sort. Keeping only one free cell makes it more challenging: | ||
| - | {{:coins-sort.jpg? | + | {{:blog-f.jpg? |
| The next goal was to try adding one coin at a time, but keep row sorted. It was nice to see how children discover various ways to simplify work: keeping extra space and expecting specific coin, applying bubble sort, etc. | The next goal was to try adding one coin at a time, but keep row sorted. It was nice to see how children discover various ways to simplify work: keeping extra space and expecting specific coin, applying bubble sort, etc. | ||
| Line 12: | Line 12: | ||
| Alternatively other toys could be used. E.g. Lego: | Alternatively other toys could be used. E.g. Lego: | ||
| - | {{:lego-sort.jpg? | + | {{:blog-c.jpg? |
| (originally published 2016-07-30) | (originally published 2016-07-30) | ||
2016-07-30_teach-programing-no-computers.txt · Last modified: 2021/06/12 09:32 by konstantin