designing a prototype for seventh grade science students: prototype development process book

7/22/2019 Designing a Prototype for Seventh Grade Science Students: Prototype Development Process Book

1/24

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5/24

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Ljsturj

Ujnjetc`h

c

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U

W``fchl

[rihspirjhey

n

Hjrvùs

Uystjf

c n

c

c nrv

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n

c n

]unf`hiry

Irtjrcjs

E`r`-

hiry

Tjssjns

Ajirt

Tjchs

Uystjfic

Cs`nitc`h

c

, , , ,,

, , ,, ,

Chtjrietcvj

Fjkci

Jxpjrcjhej

Achts

ihkEujs

[cfj

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cc

Ikiptcvj

Idd`rkihejs

UtrjssJxejsscvj

Jxjrecsj

c

Ecreunit`ry

Uystjf

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E`htchuufs

Oc`djjkoieb

.

c

Jhkèrchj

Uystjf

Ljsturj

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c

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12/24

3 77 \crjdrifj7 Uif Hcjns`h

iut`-rje`lhctc`h

Uif ipprìeajs taj tionj ihk ljts

jxectjk is taj surdiej rjiets t` acs

prjsjhej.

hiturin chtjrietc`hs

diecnctitj eurcùscty

Jhifùrjk oy taj ajirts ripck

pufpchl, Uif jxpn`rjs taj idd`rkihejs

`d acs ljsturjs, checkjhtinny rjvjinchl

lrjitjr kjticns d taj systjf.

h`h-nchjir chtjrietcvcty

Uif clh`rjs taj serjjhs pr`fptihk

stirts swcpchl acs hljrs jnsjwajrj.

tcfj sjhsctcvcty

chctcitj systjf kcin`luj

Djjnchl i sjhsj d rjncjd, Uif st`ppjk

pniychl wcta taj systjfs djiturjs ihk

stirtjk n``bchl irùhk t` sjj wait

jvjry`hj jnsj wis k`chl. Ua`rtny

idtjr, aj h`tcejk tait taj systjf wis

jhlilchl acf wcta ipr`fptt` h`w

ajin taj kifiljk hjrvùs systjf.

ispjets d pniy

Aj qucebny rjinczjs tait taj hjrvùs

systjf kcspniyjk h taj serjjh cs

rjietchlt` wait aj k`js, s` Uif l`js

`h i fcssc`h t` fjss ct up is fuea is

p`ssconj. Utrjss t` taj ecreunit`ry systjf

cs jfpaisczjk.

rjin-tcfj eaihljs

eiusj & jddjet

@hej rjjhliljk oy taj eainnjhlj,

Uif ojlchs t` erctceinny fihcpunitj

taj vircionjsivicnionj t` acf.

Ucfuntihjùsny, taj systjf achts t`

Uif wajtajr aj cs k`chl airf `r h`t.

e`hstiht djjkoieb

Utrjss t` taj kcljstcvj systjf cs

jfpaisczjk.

jvckjht o`ky systjf rjnitc`hsacps

Is Uif cs luckjk t` jxpn`rj wiys d

rjvjrschl kifilj t` taj o`ky, taj

rjnitc`hsacp `d taj HU t` `tajr o`ky

systjfs cs rjvjinjk.

vcsuinczchl chvcsconj systjfs

Utrjss t` taj fuseunir systjf cs

jfpaisczjk.


13/24

9= 77 \crjdrifj7 Uuj Ajeb

iut`-rje`lhctc`h

\ajh Uuj ipprìeajs taj tionj ct

chstihtny rjiets t` ajr prjsjhej, kriwchl

ùt ajr eurcùscty.

diecnctitc`h vci scfunitjk chtjnncljhej

Uuj ittjfpts t` erjitj wait saj

ojncjvjs cs ih cfp`ssconj sctuitc`h,

out cs qucebny prjsjhtjk wcta `ptc`hs2

e`hkctc`hs rjnitjk t` taj hjrvùs

systjf tait e`rrjnitj wcta taj eaihljs

saj ais erjitjk ch taj o`ky.

oc`djjkoieb

Uuj pniejs taj wcrjnjss f`hct`rchl

kjvcej irùhk ajr irf ihk eurcùsny

witeajs is taj Uurdiej rjiets, rjikchl

ajr oc`n`lcein kiti.

vcsuinczitc`h d e`hkctc`hin sejhirc`s

Ujnjetchl taj e`hkctc`h Utrjss, taj

o`ky systjfs rjiet cffjkcitjny, ihk

kiti ikgusts2 Uuj cs pr`fptjk7 \ait

sctuitc`hs strjss yù ùt0 Is saj

ojlchs t` rjsp`hk, taj Uurdiej chstihtny

sulljsts e`hkctc`hin sejhirc`soisjk `h

Uujs chput. Uaj sjnjets `hj.

usjr ljhjritjk jxpjrt kitichput

_je`lhczchl tait saj ais ietcvitjk

taj systjf, Uuj isscfcnitjs tait ajr

f`hct`rchl kjvcej cs chd`rfchl taj o`ky

systjfs.

jxpjrt kcin`luj

Uuj cs durtajr pr`fptjk7 A`w k` yù

tachb strjss cs e`fuhceitjk t` ihk jddjets

`tajr o`kcny systjfs0Tcsuinny pr`fptjk,

Uuj chtjriets wcta taj HU, erjitchl

fjssiljs.

chvjstclitcvj fjta`k7 pniy

]niychl wcta taj systjf tarùla

oc`djjkoieb, Uujs kiti ais ljhjritjk

i rjsp`hsj ch taj systjf, sa`wchl ajr

a`w taj hjrvùs systjf e`ffuhceitjs

wcta taj eirkc`viseunir systjf, ihk

vcsuinny pr`fptsajr t` pufp taj ajirt.

rcea e`htjxtuin scfunitc`h

\cta jvjry chtjrietc`h, taj Uurdiej

vcsuinny kjf`hstritjsa`w fjssiljs (9)

ncvj ch taj HU ihk (?) irj e`ffuhceitjk

t` tajr o`kcny systjfs. Ucfuntihjùsny

kcspniychl e`hkctc`hin sejhirc`srjnitchl

t` taj virychl kjlrjjs d strjss.


14/24

99 77 Uuogjet Fittjr ]jrspjetcvj Utukcjs7 Uif Hjcns`h


15/24

9? 77 Uuogjet Fittjr ]jrspjetcvj Utukcjs7 Uuj Ajeb


16/24

95 77 Chtjrietc`h Utukcjs

Irjis @d Chqucry7

+ rjvjinchl o`ky systjfs

+ vcsuinczchl duhetc`hs `d chvcsconj systjfs

+ sa`wchl taj rjnitc`hsacp d o`ky systjfs

+ ieacjvchl i e`hkctc`hin sejhirc` `d ear`hce strjss tar`ula pniydun chtjrietc`h

+ pr`fpts d`r erctcein rjjetc`h t`wirks ajinchl taj o`ky

+ lcvchl e`htjxt t` taj o`kys e`hkctc`h

Utuky =97 ]niydun Chtjrietc`h rjvjinchl o`ky systjfs

Utuky =?7 Lcvchl e`htjxt t` taj o`kys ajinta


17/24

9; 77 Uystjf Ojaivc`rs Ihinyscs

iut`-rje`lhctc`h

\ajh Uuj ipprìeajs taj tionj ct chstihtny rjiets t`

ajr prjsjhej, kriwchl ut ajr eurcùscty.

HI[Z_J7

cffjkcitj, stjiky, cfilj ihk tjxt

D@_F7

suoncfj, s`dt, nclat, dèusjk

\ait cs taj hiturj d taj djjkoieb0

\ait d`rfin quinctcjs prjsjht ch taj djjkoieb0

Kjvjn`pchl Uystjf Ojaivc`rs

diecnctitc`h vci scfunitjk chtjnncljhej

Uuj ittjfpts t` erjitj wait saj ojncjvjs cs ih

cfp`ssconj sctuitc`h, out cs qucebny prjsjhtjk wcta

`ptc`hs2 e`hkctc`hs rjnitjk t` taj hjrvùs systjf

tait e`rrjnitj wcta taj eaihljs saj ais erjitjk ch

taj o`ky.

HI[Z_J7

quceb, rjsp`hscvj, scfuntihjùs, hiturin, kcrjetchl,

cfilj ihk tjxt

D@_F7

e`n`r, seinj eaihlj

oc`djjkoieb

Uuj pniejs taj wcrjnjss f`hct`rchl kjvcej irùhk

ajr irf ihk eurcùsny witeajs is taj Uurdiej

rjiets, rjikchl ajr oc`n`lcein kiti.

HI[Z_J7

cffjkcitj, rjjetcvj, cfilj-oisjk

D@_F7

taùlatdun, enjir, rcea, iukconj

vcsuinczitc`h d e`hkctc`hin sejhirc`s

Ujnjetchl taj e`hkctc`h Utrjss, taj o`ky systjfs

rjiet cffjkcitjny, ihk kiti ikgusts2 Uuj cs

pr`fptjk7 \ait sctuitc`hs strjss yù ùt0 Is saj

ojlchs t` rjsp`hk, taj Uurdiej chstihtny sulljsts

e`hkctc`hin sejhirc`soisjk h Uujs chput. Uaj

sjnjets `hj.

HI[Z_J7

rjjetcvj, cfilj ihk tjxt

D@_F7

kyhifce ncst

usjr ljhjritjk jxpjrt kitichput

_je`lhczchl tait saj ais ietcvitjk taj systjf, Uuj

isscfcnitjs tait ajr f`hct`rchl kjvcej cs chd`rfchl

taj o`ky systjfs.

HI[Z_J7

stjiky, cfilj

D@_F7

taùlatdun, enjir, rcea, iukconj

jxpjrt kcin`luj

Uuj cs durtajr pr`fptjk7 A`w k` yù tachb strjss

cs e`fuhceitjk t` ihk jddjets `tajr o`kcny systjfs0

Tcsuinny pr`fptjk, Uuj chtjriets wcta taj HU,

erjitchl fjssiljs.

HI[Z_J7

stjiky, kcrjetjk, cfilj ihk tjxt

D@_F7

vcsuinny supp`rtjk qujrcjs

chvjstclitcvj fjta`k7 pniy

]niychl wcta taj systjf tarùla oc`djjkoieb, Uujs

kiti ais ljhjritjk i rjsp`hsj ch taj systjf,

sa`wchl ajr a`w taj hjrvùs systjf e`ffuhceitjs

wcta taj eirkc`viseunir systjf, ihk vcsuinny

pr`fptsajr t` pufp taj ajirt.

HI[Z_J7

vircjk spjjk, rjpjtctcvj, kcrjetjk, cfilj ihk tjxt

D@_F7

taùlatdun, enjir, rcea, iukconj, kiti, nfce,

rcea e`htjxtuin scfunitc`h

\cta jvjry chtjrietc`h, taj Uurdiej vcsuinny

kjf`hstritjsa`w fjssiljs (9) ncvj ch taj HU ihk

(?) irj e`ffuhceitjkt` tajr o`kcny systjfs.

Ucfuntihjùsny kcspniychl e`hkctc`hin sejhirc`s

rjnitchl t` taj virychl kjlrjjs d strjss.

HI[Z_J7

kcrjetchl, cfilj ihk tjxt

D@_F7

ihcfitjk

DJJKOIEB7

vcsuin ihk tjxtuin

quinctcjs d

ikiptcvjhjss

JF]I[AS7

jfojkkjk wctach ih

ikiptcvj systjf

ILJHES7

is ct rjnitjs

pirtcecpitc`h

]I[[J_H7

vcsuinczchl kicny

ojaivc`r issècitjk

wcta IKAK

KCIN@LZJ7

ajintay, erctcein

e`hvjrsitc`h

S@ZHL IKZN[U7

e`hdusjk ihk

drustritjk pj`pnj wa`

irj kcilh`sjk nitj

ch ncdj

CH[J

e`he

rjsji

[AJUCUUACD[


18/24


19/24

9: 77 ]r`t`typj Uerjjhs7 Uif Hcjns`h

=9

[aj d`rjdr`htjk ecreunit`ry ihk hjrvùs systjf irj vcscony

ietcvj idtjr Uif ais erjitjk taj e`hkctc`hin sejhirc` d

ear`hce strjss t` taj o`ky.

=?

Idtjr h`t rjsp`hkchl t` taj pr`fpt d`r taj kcilh`stce tcnj, taj

o`ky usjs ih ihtar`p`f`rpace eujtarìt enjirchl sùhk

ihk n``bchl upt` ljt Uifs ittjhtc`h.

=5

@hej taj kcilh`stce tcnj cs pniejk `h taj surdiej, Uif f`vjs

ct irùhk t` rjvjin taj duhetc`hs d kcddjrjht o`ky systjfs.

=;

F`vchl taj tcnj cs`nitjs taj fuseunir systjf, sa`wchl tjhsc`h

`h taj kcilh`stce tcnj.

=:

F`vchl taj tcnj cs`nitjs taj hjrvùs systjf.

=4

Uif ea``sjs t` kjsclhitj taj surdiej tcnj t` a`rf`hjs

wctach taj hjrvùs systjf.

=9

Tircùs kcilh`stce tcnjs ihk i vckj` tcnj lc vj e`htjxt t` taj

o`kys vcscony strjssjk e`hkctc`h.

=?

Is Uif orchls k`wh taj ajirtojit, taj ajirt kjpcets taj

eaihlj wacnj tajr surdiej tcnjs ikgust iee`rkchlny.

=5

Siwhchl, taj o`ky rjsp`hks wcta ih ihtr`p`f`rpace euj.

=;

Inn d taj o`ky systjfs aivj vcscony sn`wjk k`wh, ajn

Uif uhkjrstihk taj duhetc`hs d schlunir o`ky systjf

a`w tajy rjnitj is i wa`nj.

F@FJH[ ?7

F@FJH[ 97


20/24


21/24

94 77 ]r`t`typj Uerjjhs7 Uuj Ajeb

=9

[aj systjf ais isscfcnitjk Uujs oc`fjtrces vci taj irfoihk,

cs`nitjk taj eirkc`viseunir systjf, ihk prjsjhtjk ajr wcta i

e`hkctc`hin sejhirc`.

=?

Uujs chtjrietc`hs wcta taj eirkc`viseunir systjf aivj pr`fptjk taj systjf

t` ckjhtcdy taj ajirt ch rjnitc`h t` taj spjece e`hkctc`hin sejhirc`.

=5

[aj systjf sacdts seinj, dèuschl h taj ajirt.

=;

[aj systjf prjsjhts kjticnjk kiti ihk pr`fpts Uuj t` rjjet h ih

chtjriet wcta taj ajirt tarùla ljsturin, tùea chtjrietc`h.

=1

[aj eirkc`viseunir systjf ais sjttnjk ch cts hjw stitj, taj systjf

cs`nitjk taj ippr`prcitj e`hkctc`hin sejhirc`, ihk pr`fpts Uuj t`

taj eirkc`viseunir systjf ch rjnitc`h t` taj rjspcrit`ry systjf.

=

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