D5 A1 SESION Ampliación y Reducción de Figuras en Cuadrículas.

 

 FI]DZDM  FI]DZDMFM FM MG F^XGKMD\FLG F^XGKMD\FLG 7-6

D. MF MF]E ]EYY DKJEX DKJEXAF AF]D ]DZE ZEY< Y< 6.6. D.G. K¼ 6.8. @rfme 6.9. Ygiidùk 6.=. 6. =. Ærg rgff 6.7. Murfidùk

< < < < AF] F]GA GAÆ] Æ]DI DIF F <

6.:. Jgi 6.:. gib bf 6.0. Meigktg 

<

<

Fapodfidùk y rgmuiidùk mg `urfs gk iufmráiuofs. DD. µVWÄ F^XGKMD\FLGY GY^GXFAEY ^XEAEZGX5 Meigktgs y gstumdfktgs sg seodmfrdzfk iek ofs kgigsdmfmgs mg oes adgahres mgo fuof iufkme ieapfrtgk oes gspfides gmuiftdves.

DDD. µVWÄ ZFAEY F KGIGYD]FX5  Jdibfs fmfptfmfs mg of fivdmfm.  Iufmgrke u belfs mg rgüse.  Ofpdigre, oæpdz, ieoergs, gti.  Iufmgrke mg trfhfle

DZ. ^X ^XE^ E^ÙYD ÙYD]E ]E MG MG F^XG F^XGKMD KMD\F \FLG LG IEA^G]GKIDF T IF^FIDMFM Xgs gsug ugov ovg g preh prehog ogaf afss mg aevdadgkte y oeifodzfidùk.

jer eraf af,,

Aemgof ehlgtes iek jerafs `geaätrdifs y sus trfksjerafidekgs.  

 

Ieaukdif su ieaprgksdùk sehrg ofs jerafs y rgofidekgs `geaätrdifs. Wsf gst gstrftg rftg`df `dfss y pre preigm igmdad dadgkt gktes es pfrf erdgktfrsg gk go gspfide. Fr`u Fr `uag agkt ktf f fra f rafi fide dekg kgss sehr se hrg g rgofidekgs `geaätrdifs.

MGYGA^GÖE ^XDEXD\FME • Gstfh Gstfhog ogig ig rg rgof ofide idekg kgss gk gktr trg g oes ifahdes mg tfaföe y uhdifidùk mg oess eh oe ehlg lgte tess ie iek k of ofss fa fapo podfi dfidek dekgs gs,, rgmu rg muii iide dekg kgss y `d `dre ress gk go po pofk fke e ifrtgs ifr tgsdfk dfke. e. Glg Glgapo apoe< e< Go gst gstumd umdfkt fktg g gstfhogig ofs ieermgkfmfs gk ofs qug sg gkiugktrf uk ou`fr mgtgradkfme.

GZDMGKIDF MGO F^XGKMD\FLG Fapodf y rgm gmuuig jd`urf jd` urfss gk go po pofke fke ifrtgsdfke 

DKY]XWAGK]E MG GZFOWFIDÙK

Odstf mg ietgle

Z. MGYF MGYFXXEO XXEOOE OE MG OF FI]DZDMFM FI]DZDMFM)

(UUU 3 UUU)

D (:3 6>)

(UUU 3 UUU)

L (23 6=)

(UUU 3 UUU)

C (6>36>)

(UUU 3 UUU)

O (6=3 6>)

(UUU 3 UUU)

A (6>32)

(UUU 3 UUU)

K (683 =)

(UUU 3 UUU)

E (23 :)

(UUU 3 UUU)

• gk ofs tfhofs y ukgk oes puktes sg`ük of jd`urf. Gstrgoofper 9 fo Yg auotdpodif küagre berdzektfo y vgrtdifo mgo pfr ermgkfme. Glgapoe<  (83 >) 1 (:3 >)  K¾ berdzektfo 8 R 9 1 :  K¾ vgrtdifo > R 9 1 >

^gktæ`eke

Yg mdvdmg gktrg 8 fo küagre berdzektfo y fo küagre vgrtdifo mgo  pfr ermgkfme. Glgapoe< @ (:3 2) 1 (93 =)  K¾ berdzektfo : ð 8 1 9  K¾ vgrtdifo 2 ð 8 1 =

Whdif ifmf uke mg oes puktes bfoofmes ^gktæ`eke (f 3 h)

(9f 3 9h)

F (83 >)

(: 3 >)

H (63 8)

(9 3 :)

I (93 9)

(UUU 3 UUU)

M (73 8)

(UUU 3 UUU)

G (=3 >)

(UUU 3 UUU)

• Gxpekgk mg jeraf veouktfrdf ofs gstrftg`dfs qug utdodzfrek pfrf fapodfr y rgmuidr ofs jd`urfs gk go pofke iufmrdiuofme. • Yg iekiouyg gxpodifkme of fapodfidùk y rgmuiidùk mg jd`urfs gk uk pofke iufmrdiuofme.

Jerafodzfidùk

 

FA^ODFIDÙK MG JD@WXFY GK GO ^OFKE IFX]GYDFKE -

-

^frf fapodfr fapodfr uk peoá`eke, peoá`eke, oes oes gogagkte gogagktess mg ifmf ifmf pfr pfr ermgkf ermgkfme me sg auotdpodif auotdpodifkk per küagres mdjgrgktgs mg igre. FKGRE ^er glgapoe< Ehsgrvf of tfhof y of iekstruiidùk mgo iufmrdoætgre ^VXY fapodfme.

XGMWIIDÙK MG JD@WXFY T pfrf rgmuidr peoá`ekes, oes pfrgs ermgkfmes sg mdvdmgk, yf sgf gktrg 8,9,=, gti.FKGRE Ehsgrvf of tfhof y of iekstruiidùk mgo trdæk`uoe ^VX rgmuidme<

 

^ofktgfadgkte mg kugvfs sdtufidekgs • Xgsugovgk etres prehogafs mgo iufmgrke mg trfhfle mg aftgaætdif. ODHXE ADKGMW 7¾ `rfme 09 - 0= ODHXE ADKGMW :¾ `rfme :0 - :2

IDGXXG 

Xgjogxdekfaes iek oes kdöes y kdöfs sehrg ofs gstrftg`dfs qug rgfodzfrek pfrf fapodfr e rgmuidr daæ`gkgs gk go pofke iufmrdiuofme, agmdfktg ofs prg`uktfs<   

µiuæktes gspfides fapodù of jd`urf5 µT iuæktes gspfides sg rgmule of jd`urf5 µof jd`urf ifahdù mg jeraf5

 

 

µVuä epgrfidekgs rgfodzfrek pfrf fapodfr y rgmuidr5 µVuä mdjdiuotfmgs tuvdgrek5 µIùae oe supgrfstg5

Jdkfoagktg, oes jgodidte per su pfrtdidpfidùk

ZD.DKY]XWAGK]E DKY]XWAGK]E MG GZFOWFIDÙK< GZFOWFIDÙK< ZD. Oe oe`rä

Irdtgrdes pfrf Gvfoufr ads Fprgkmdzflgs

Oe gstey dktgktfkme

Kgigsdte fpeye

Gstfhogig of rgofidùk mg oes ifahdes mg tfaföe gk uk pofke iufmrdiuofme.

Xgfodzf fapodfidekgs y rgmuiidekgs mg `urfs gk uk pofke iufmrdiuofme, agmdfktg of auopodifidùk y mdvdsdùk mg sus pfrgs ermgkfmes.

Whdif oes puktes mg oes pfrgs ermgkfmes pfrf fapodfr y rgmuidr `urfs.

ZDD. XGJO XGJOGRDEK GRDEKGY GY MGO F^XGKMD F^XGKMD\FLG \FLG6 >8 >9 >= >7 >: >0 >2 >4 6> 66 68 69 6= 67 6: 60 62 64 8> 86 88 89 8= 87 8: 80 82 84 9> 96 98 99 9=

Ouds y Xesf ogygrek mg of hdhodetgif uk iugkte ‟Kfidme hfle ukf gstrgoof‑ y `rfjdifrek gk go pofke ifrtgsdfke sdougtfs fousdvfs f of bdsterdf mg ukf ifsf y ukf gstrgoof

 

Xgmuidrä of gstrgoof f of adtfm mg su mdagksdùk

Fapodfrä of ifsf fo trdpog mg su mdagksdùk

Ouds y Xesf ogygrek mg of hdhodetgif uk iugkte ‟Kfidme hfle ukf gstrgoof‑ y `rfjdifrek gk go pofke ifrtgsdfke sdougtfs fousdvfs f of bdsterdf mg ukf ifsf y ukf gstrgoof

Xgmuidrä of gstrgoof f of adtfm mg su mdagksdùk

Fapodfrä fo trdpog of mgifsf su mdagksdùk

FKGRE 6

 

FKGRE 8