??sa???? t?? e?pa?de?t???? ??

1
??sa????t?? e?pa?de?t???? ??µp?t????st??
p??t?ß??µ?a ?a?de?te??ß??µ?a e?pa?de?s?

• ?a????t??
• S??µ??a ?tµat??d??
• ???/??? S?t???p?????

2
G?????? a?as??p?s?

• ????t?? ?a? S??p?? t?? e??as?a?
• ?a ??µp?t Lego Mindstorms
• ?a LM ?? e?pa?de?t??? e??a?e??
• ?a???s?as? t?? LM ?a? t?? ????sµ????
• S?ed?asµ?? e?pa?de?t???? se?a????
• ????? µa??µ?t??
• ?fa?µ??? e?pa?de?t???? se?a????
• ??e??a S?µpe??sµata
• ?e????t??? ??e??a

2/
3
????t??

• ?a?at????µe ?t? ?? µa??t??
• ?????? t? e?d?af???? t??? ?ta? t? p?a?s?? µ???s??
  de? t??? pa?a???e?
• a?t?µet?p????? p??ß??µata st?? ?ata???s? ßas????
  e??????, ?p?? ?? µetaß??t??, d?µ? epa???????
  ?.a., ?ta? ta p??? ep???s? p??ß??µata de?
  p???a???? t? e?d?af???? t???.
• ? ???s? t?? LM µp??e? (se p?? ßa?µ?)
• ?a e??s??se? t? e?d?af???? t?? µa??t?? ??a ?a
  e?as???????? d?µ????????, e?????sta ?a?
  ap?te?esµat??? µe t?? p????aµµat?sµ? ?a?
• ?a t??? ß????se? ?a µetaf????? ???se??
  p????aµµat?sµ?? ap? t? pe??ß????? t?? LM se
  pe??ss?te?? t?p??? pe??ß?????ta p????aµµat?sµ??
  (p.?. Visual Basic).

3/
4
S??p?? e??as?a?

• ? e?as????s? t?? µa??t?? µa? µe ??e? te???????e?
  ?a? ?a???t?µe? d??se?? µe st???
• ?a d?e??????? t??? ??????t?? t???
• ?a e??s??s??? t?? a?t?pep????s?
• ?a a?apt?ss??? t? d?µ????????t?ta t??? ?a?
• ?a ap??t?s??? p?e?µa ?µad???? s??e??as?a?.
• µ?sa ap? µ?a d?da?t??? p??s????s?
• µe s??e??at??? ?a? pa?????d? ?a?a?t??a,
• µe ?µfas? st? st???e?? t?? e??e???? ?µ???a?
  µeta?? t?? ?µ?d??.

4/
5
?a ??µp?t Lego Mindstorms ?? e?pa?de?t??? e??a?e??

• G?at? ta LM
• Te??e?ta? µ?a p?a?t??? ?a? e?????st? p??s????s?
• ???a????e? t?? s??e??as?a µ????? ?µ?d?? ?a? t??
  µeta?? t??? d??d?as?
• ????? st? d?a??es? t?? e??as?a? se ep?µ?????
  tµ?µata µe ?e???a???? st????? ?a? apa?t?se??
• ???e? t? d??at?t?ta ???p???s?? ?ea??st????
  se?a????
• ??a pa??? ???????? pa???µ?a
• ????? ?a? ?e????,
• ß??p? ?a? ??µ?µa?,
• ???? ?a? ?ata?aßa???

5/
6
?a ??µp?t Lego Mindstorms

• ?a LM e??a? ??a s?et??? ?a???????? p????? t??
  Lego (p??t?eµfa??st??a? t? 1998)
• a???e? st?? ?at?????a t?? ?e??µe??? kit 3??
  ?e???? (http//mindstorms.lego.com/)
• ?????a p????aµµat???µe?a ??µp?t p?? pe???aµß?????
• ???ß????a
• ????t??e?
• a?s??t??e? ?a? ???a e?a?t?µata
• ?a ??µp?t µe t?? ???s? ?at??????? pe??ßa????t??
  a??pt???? p????aµµ?t?? µp????? ?a
  p????aµµat?st??? ?ste ?a e?te???? µ?a se???
  e?e??e??? ?a? ?a a?t?d???? se e?e??sµata p??
  d????ta? ?? a?s??t??e? t???

6/
7
?a LM ?? e?pa?de?t??? e??a?e??

• Tet??? s?µpe??sµata
• ?a ??µp?t ß????sa? s?µa?t??? st?? µet?d?s? ???s??
  ßas???? e?????? p????aµµat?sµ?? (?a?at???t??,
  ????? ???µ?s??, 2005 Beisser, 2006).
• Se µa??t?? ??µ?as??? ???e??? ?ata???f??a?
  ?et??? ap?te??sµata se ?t? af??? t? e?d?af????
  t?? µa??t?? ?at? t?? d????e?a t?? µa??µ?t?? ?a???
  ?a? st?? ep?te??? t?? e?pa?de?t???? st???? p??
  e??a? te?e? (Dagdilelis et al., 2005).

7/
8
??? Lego Mindstorms
T??e? e??d??

??a??pt?? a????µat??/??e?s?µat?? ???µp? e?t??es??
p?????µµat??
?p?????a? p?????µµat??
????? p??ß???? µ???µ?t?? (LCD)
T??e? e?s?d??
?p?d??? t??f?d?s?a? (µetas??µat?st?)
8/
9
?e??ß?????LEGO MINDSTORMS Edu NXT
9/
10
?fa?µ??? e?pa?de?t???? se?a????

• ?a??t??
• ?? ?a? S?? t???? ??µ?t???? (?????a? 11 12
  ??????)
• ??, G? t???? ?pa??e?µat???? ???e??? (?????a? 16
  18 ??????).
• ??e?? µa??t?? a?? ?µ?da
• ?fa?µ??? e?pa?de?t???? se?a???? 2 d?ad????? ?t?
• 1? ?t?? (s?µµete??a? 20 µa??t??)
• F?s? p??p???s??
• 6 s??ed??e?
• F?s? p?????s??
• 1 s??ed??a
• ????a?
• 2? ?t?? (s?µµete??a? 25 µa??t??)
• F?s? p??p???s??
• 12 s??ed??e?
• F?s? p?????s??
• ????a? se ep?ped? s???e???

10/
11
??µ? se?a???? a?? s??ed??a

• 1? p??p???s?
• pa???s?as? t?? ??µp?t LM
• d?µ??????a ?µ?d?? µa??t??
• ep?de??? t?? ?e?t?????a? t?? d?? ??µp?t p?? ?????
  ?atas?e?aste? ap? t??? e?pa?de?t??
• d?a??µete ??t?p? ????? st? ?p??? pe?????feta?
• a) ? p??e?a t?? µa??µ?t?? se ß???? ??????,
• ß) t? p???? ???e µa??µat??,
• ?) ta Lego Mindstorms,
• d) t? pe??ß????? Lego Mindstorms Edu NXT ?a? ?
  e??????pa?de?a Constructopedia.

11/
12
??µ? se?a???? a?? s??ed??a

• 2? p??p???s?
• ? e?pa?de?t??
• a?a??te? st?? ?µ?de? t?? e??as?a t?? ?µ??a? ?a?
• µ?????e? t? ?p?st????t??? ?????, se ??e?t?????? ?
  ??t?p? µ??f?.
• ?? µa??t??
• ?atas?e?????? t? d??? t??? ??µp?t, a????????ta?
  ß?µat???? ?d???e? ?a?
• e?te???? ta p??ta t??? p?????µµata (???s?
  ????t????).

12/
13
??µ? se?a???? a?? s??ed??a

• 3? 4? p??p???s?
• e?µ???s? ßas???? e?t???? e?s?d??-e??d?? ?????ta?
  ???s? t?? a?s??t??a af??
• e?sa???? st?? ßas???? d?µ?? p????aµµat?sµ??,
  a???????a? ?a? ep??????
• 5? 6? p??p???s?
• e?µ???s? e?t???? d?µ?? epa??????? µe t?
  ?e?t?????a t?? a?s??t???? af?? ?a? f?t??.
• pa???s?as? p????aµµat?st???? e??????, ?p?? ??a
  pa??de??µa a?t? t?? µet??t?.

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14
??µ? se?a???? a?? s??ed??a

• ?? µa??t?? ?at? t?? d????e?a t?? p??p???se??
• p??spa???? ?a ???p???s??? ta p?????µµat? t??? µe
  t?? ß??t?st? d??at? t??p? (ta??t?ta ?a?
  ap?te?esµat???t?ta e?t??es??).
• ???s?µ?p????? ?t??µa block
• pe??aµat????ta? a??????ta? t?? t?µ?? d?af????
  pa?aµ?t???
• d?µ???????? ??e? ?µ?de? e?t???? (MyBlocks)
• ße?t?????? ?atas?e?ast??? t? ??µp?t t???
• a?ta???s??? ap??e?? ?a? s???t??? ??a ta p??a??
  se????a t?? d?a????sµ??
• pa?at????? ?a? ?ata???f??? s????a st? ?µe???????

14/
15
??µ? se?a???? a?? s??ed??a

• ?a??????a ?? e?pa?de?t??
• t??????? st??? µa??t?? t? s?µa?t???t?ta t??
  ?µad???? d???e??? ?a? t?? s??e??as?a?,
• e??s????? t?? e??e?? ?µ???a µeta?? t???
• p??se??????? ta p??ß??µata p?? d?µ????????ta?
  a??µesa sta µ??? t?? ?µ?d?? ?a? ta ???s?µ?p?????
  ??a ?a a?at??f?d?t??? t?? t???, ß?????ta? µe a?t?
  t?? t??p? t? s??e??as?a µeta?? t?? pa?d???.
• f???t????? ?a ?ata???s??? ?t? te???? ???? ?a
  e??a? ????t??, s?µµet????ta? e?e??? st?? pa?ap???
  e?pa?de?t??? d?ad??as?a.
• ? ?µad??? s??e??as?a d?µ?????e? µ?a d??aµ??? p??
  ep?t??pe? sta µ??? t?? ?µ?da? ?a ?epe??s??? ta
  at?µ??? t??? ???a s????? ?a? p?????, ta ?p??a
  ???e µ???? at?µ??? e?t?? ?µ?da? de? ?a µp????se
  ?a a?apt??e? (?atsa?????a? 2000)

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16
??µ? se?a???? a?? s??ed??a

• F?s? p?????s??
• s??ed??a p??et??µas?a?
• ?? e?pa?de?t?? pa???s?????? t?? te???? p?????s?
  ?a? d????? ?ept?µe?e?? ?d???e? st?? ?µ?de? ??a t?
  se????? p?? p??pe? ?a ???p???s??? a??? ?a? t??
  t??p? ßa?µ?????s?? t???.
• ?? µa??t?? pe??aµat????ta? ?a? d?µ???????? ta
  p?????µµata ??a t?? a???a.
• a???a?

16/
17
?p?te??sµata ?a?at???se?? (1/4)

• 1) ? e?as????s? t?? pa?d??? µe t? ??µp?t LM
  s??et??ese
• st?? e????e??s? t?? pa?d??? µe t?? a???? t??
  d?µ?µ???? p????aµµat?sµ??,
• ?ata???sa? e?????te?a p????aµµat?st???? ?????e?
  (p.?. ?p?? a?t? t?? µet??t?, t?? s?µa?a?, t??
  epa??????? ?.a.), t?? ?p??e? ?at? t?? d?das?a??a
  t?? µa??µat?? t?? p????aµµat?sµ?? (Pascal, Visual
  Basic) e??a? p??ß??µa ?a t?? a?t???f???? ?a? t??
  efa?µ?s???.
• ?a?a?t???st??? d???s? µa??t?
• ?ata?aßa??? ?a??te?a µ?a d?µ? epa???????, ?ta?
  e??a? ?a ???? t? ??µp?t ?a ?t?p?se? se ??a
  eµp?d?? 3 f???? ?a? ?a staµat?se?. ?ts? ??e?
  e?d?af????..

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18
?p?te??sµata ?a?at???se?? (2/4)

• 2) ???s?µ?p????ta? ta ??µp?t ?? p????aµµat?st????
  ?????e? ap??t??? ???µa ??a t??? µa??t?? ???? st??
  ?µes? a??d?as? p?? ?p???e? a??µesa st? a??????µ?
  ?a? t?? ???p???s? t??.
• 3) ?a pa?d?? ?de??a? t? d???es? ?a µe??s??? t??
  a?t?pa??, s???e???µ??a s??ft??a? µe p???? t??p?
  ?a µp????sa? ?a ep??e?s??? a???t??? t? ?e?t?????a
  t?? ??µp?t t?? ????? ?µ?da?.
• ?a?a?t???st??? e??t?s? µa??t?
• ?a µp????saµe ?a ste????µe ?a??asµ??? e?t???
  st? ??µp?t t?? ????? ?µ?da?

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19
?p?te??sµata ?a?at???se?? (3/4)

• 4) ?? µa??t?? ?at? t? d?das?a??a ???? e?t????
  (e?µ???s? t?? ???ssa? p????aµµat?sµ?? Visual
  Basic) pa?at??????e ?t? t?? s???dea? µe
  a?t?st???e? d?ast????t?te? t??? sta ??µp?t ?a?
  a?t? t??? ß?????se ?a t?? ?ata???s??? ?a??te?a
  ?a? e?????te?a.
• 5) t? ????t?? t?? a?ta????sµ?? a??µesa st?? d??
  ?µ?de? ?at? t?? te???? p?????s? ?ta? a?t? p??
  ???t?se aµe??t? t? e?d?af???? t?? µa??t??
• ?a ?epe?ast??? ?? ?p??e? d?s????e? ?a?
• e??s??se s?µa?t??? t?? d???es? t?? µa??t?? ??a
  e?as????s? µe t? p????aµµat?sµ?.

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20
?p?te??sµata ?a?at???se?? (4/4)

• 6) ? pt??? t?? pa????d??? p???t?epe ta pa?d?? ?a
  e??a? pe??ss?te?? d?µ???????? a?t?µet?p????ta?
  t?? p????aµµat?sµ? t?? ??µp?t ?? µ?a ???a??????
  ?a? e?????st? e?as????s?.
• ? e????s?asµ?? t?? pa?d??? e??a? eµfa??? sta
  s????a t???
• G?at? de? ta ???s?µ?p????µe st? µ???µa
• Ta ??e?a p??? ?a ??? ??a st? sp?t?. ??? µp???
  ?a t? a????s?
• Ta µp????µe ?a pa????µe µe ta ??µp?t ?a? µet?

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21
?e????t??? ??e??a (1/2)

• ?e????t???? µa? st???? e??a? ?
• S????e?a t?? ?????? t?? µa??µ?t?? ?a?
  eµp???t?sµ?? t??? µe ??? ?????
• ??e?e???s? t?? ep?ped?? t?? ???se?? p?? µp?????
  ?a µetad?????
• ???sp??e?a e??es?? t?? ß??t?st?? ??????
  d?e?a????? t?? µa??µ?t??
• ??as????s? pe??ss?t???? ?µ?d?? µa??t??

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22
1? ?a?e?????? ??a????sµ? ??µp?t???? 2009

• Sta p?a?s?a t?? 1?? ?a?e??????? ??a????sµ??
  ??µp?t???? s?µµete??aµe µe
• 5 ?µ?de? (1 ??µ?t???? ?a? 4 ???e???)
• ap? t?? ?p??e? ?? 2 ?at??aßa?
• t?? 2? ??s? st?? ?at?????a t?? ???e??? ?a?
• t?? 3? ??s? st?? ?at?????a t?? ??µ?t????

23

• ? ?µ?da e?pa?de?t???? ??µp?t???? 2009

23/
24

• ? ?µ?da se d??s?

24/
25

• ?e ta ß?aße?a

25/
26
???a?ta µe ta ??µp?t???a
27
???a??st??µe..