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QTGGF JEF ^GKCAHVX
Pgtw`kha cn vmg Tmhkhtthegq
Fgtjpvogev cn Gfwajvhce
Pglhce ^HH+ Agevpjk ^hqjxjq
Fh~hqhce cn Ojefjwg Ahvx
Kj`clce+ Ojefjwg Ahvx
Tpgtjpgf `x9
PMCEEGK O% JK@WPC
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H% Vhvkg TjlgHH% Vj`kg cn AcevgevqHHH% Lwhfg AjpfH^% Hevpcfwavhce^% Javh~hvx Ajpf !:^H% Javh~hvx Ajpf !0^HH% Jqqgqqogev Ajpf !:^HHH%Jqqgqqogev Ajpf !0H]% Gephamogev Ajpf !:]% Gephamogev Ajpf !0]H% Gephamogev Ajpf !1]HH% Jeq|gp Ajpf]HHH%Pgngpgeag Ajpf
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Mgkkc* H jo Op% Qho% \gkacog vc jecvmgpMgkkc* H jo Op% Qho% \gkacog vc jecvmgpMgkkc* H jo Op% Qho% \gkacog vc jecvmgpMgkkc* H jo Op% Qho% \gkacog vc jecvmgp nwenwenwenwe////nhkkgfnhkkgfnhkkgfnhkkgfjf~gevwpg jq |g vjbg jecvmgp icwpegx vc vmg |cpkf cnjf~gevwpg jq |g vjbg jecvmgp icwpegx vc vmg |cpkf cnjf~gevwpg jq |g vjbg jecvmgp icwpegx vc vmg |cpkf cnjf~gevwpg jq |g vjbg jecvmgp icwpegx vc vmg |cpkf cnTmxqhaq% Vmhq vhog |g |hkk `g vjkbhel j`cwv Qtggf jefTmxqhaq% Vmhq vhog |g |hkk `g vjkbhel j`cwv Qtggf jefTmxqhaq% Vmhq vhog |g |hkk `g vjkbhel j`cwv Qtggf jefTmxqhaq% Vmhq vhog |g |hkk `g vjkbhel j`cwv Qtggf jef^gkcahvx% Qc njqvge xcwp qgjv`gkv jq |g lc jef kgjpe*^gkcahvx% Qc njqvge xcwp qgjv`gkv jq |g lc jef kgjpe*^gkcahvx% Qc njqvge xcwp qgjv`gkv jq |g lc jef kgjpe*^gkcahvx% Qc njqvge xcwp qgjv`gkv jq |g lc jef kgjpe*
Vmhq Qvpjvglha Hevgp~gevhce Ojvgphjk hq fgqhle vc lh~g xcw j |hfg wefgpqvjefhel cevmg fhnngpgev aceagtvq pgkjvgf vc qtggf jef ~gkcahvx% Wtce nhehqmhel vmhq QHO vmg pgjfgphq g}tgavgf vc9
Fgnheg qtggf jef ~gkcahvx% Hfgevhnx jef wefgpqvjef vmg bgx aceagtvq ce qtggf jef ~gkcahvx% Fhnngpgevhjvg Heqvjevjegcwq Qtggf jef J~gpjlg Qtggf Fhnngpgevhjvg Heqvjevjegcwq ^gkcahvx jef J~gpjlg ^gkcahvx Tkcv vmg oc~gogev cn je c`igav vc fgvgpoheg hvq j~gpjlg qtggf jef ~gkcahvx Qck~g tpc`kgoq pgkjvgf vc qtggf jef ~gkcahvx%
Ec| vmjv xcw bec| |mjv xcw |hkk `g kgjpehel+ kgvq vjbg j khvvkg pg~hg| j`cwv vmgvctha%
7/23/2019 Strategic Intervention Material - Speed and Velocity
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Iwqv jq fhqvjeag jef fhqtkjagogev mj~g fhqvheavkx fhnngpgev ogjehelq -fgqthvgvmghp qhohkjphvhgq(+ qc fc qtggf jef ~gkcahvx% Qtggf hq j qajkjp zwjevhvx |mham pgngpq vc"mc| njqv je c`igav hq oc~hel%" Qtggf aje `g vmcwlmv cn jq vmg pjvg jv |mham je c`igavac~gpq fhqvjeag% J njqv/oc~hel c`igav mjq j mhlm qtggf jef ac~gpq j pgkjvh~gkx kjplgfhqvjeag he j qmcpv jocwev cn vhog% J qkc|/oc~hel c`igav mjq j kc| qtggf jef ac~gpqj pgkjvh~gkx qojkk jocwev cn fhqvjeag he j qmcpv jocwev cn vhog%
^gkcahvx hq j ~gavcp zwjevhvx |mham pgngpq vc "vmg pjvg jv |mham je c`igav amjelgqhvq tcqhvhce%" Hn j tgpqce he ocvhce |hqmgq vc oj}hohyg vmghp ~gkcahvx+ vmge vmjv tgpqce
owqv ojbg g~gpx gnncpv vc oj}hohyg vmg jocwev vmjv vmgx jpg fhqtkjagf npco vmghpcphlhejk tcqhvhce% G~gpx qvgt owqv lc hevc oc~hel vmjv tgpqce nwpvmgp npco |mgpg mgcp qmg qvjpvgf%
^gkcahvx hq j ~gavcp zwjevhvx% Jq qwam+ ~gkcahvx hq fhpgavhce j|jpg% \mgeg~jkwjvhel vmg ~gkcahvx cn je c`igav+ ceg owqv bggt vpjab cn fhpgavhce% Hv |cwkf ecv `ggecwlm vc qjx vmjv je c`igav mjq j ~gkcahvx cn 77 oh#mp% Ceg owqv heakwfg fhpgavhcehencpojvhce he cpfgp vc nwkkx fgqaph`g vmg ~gkcahvx cn vmg c`igav% Ncp heqvjeag+ xcwowqv fgqaph`g je c`igav,q ~gkcahvx jq `ghel 77 oh#mp+ gjqv% Vmhq hq ceg cn vmg gqqgevhjk
fhnngpgeagq `gv|gge qtggf jef ~gkcahvx% Qtggf hq j qajkjp zwjevhvx jef fcgq ecv bggtvpjab cn fhpgavhce2 ~gkcahvx hq j ~gavcp zwjevhvx jef hq fhpgavhce j|jpg%
Vmg vjqb cn fgqaph`hel vmg fhpgavhce cn vmg ~gkcahvx~gavcp hq gjqx% Vmg fhpgavhce cn vmg ~gkcahvx ~gavcp hq qhotkx vmg qjog jq vmg fhpgavhce |mham je c`igav hq oc~hel% Hv|cwkf ecv ojvvgp |mgvmgp vmg c`igav hq qtggfhel wt cpqkc|hel fc|e% Hn je c`igav hq oc~hel phlmv|jpfq+ vmge hvq~gkcahvx hq fgqaph`gf jq `ghel phlmv|jpfq% Hn je c`igav hq
oc~hel fc|e|jpfq+ vmge hvq ~gkcahvx hq fgqaph`gf jq `ghelfc|e|jpfq% Qc je jhptkjeg oc~hel vc|jpfq vmg |gqv |hvm jqtggf cn 144 oh#mp mjq j ~gkcahvx cn 144 oh#mp+ |gqv%Ecvg vmjv qtggf mjq ec fhpgavhce -hv hq j qajkjp( jef ~gkcahvxjv jex heqvjev hq qhotkx vmg qtggf |hvm j fhpgavhce%
Ec| xcw jpg pgjfx vc tgpncpo vmg acohel javh~hvhgq%
Lccf Kwab*
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Javh~hvx !:
Vgqv H% Pjebhel Qtggf
Lh~ge jpg ncwp c`igavq |hvm ~jpxhel qtggf% Ace~gpv vmg qtggf cn gjam c`igav vc vmg fgqhpgf wehv
jef pjeb vmgo npco : vc 6+ |mgpg : hq vmg njqvgqv jef 6 hq vmg qkc|gqv% -Kgv4 pto ? SSSSSS o#q
SSSSS J tkjeg oc~hel jv j qtggf cn 14 btm ? SSSSSS o#q
SSSSS J qtphevgp pweehel :44 o he :7 qgacefq ? SSSSSS o#q
SSSSS J ajp pweehel
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Javh~hvx !0
Vgqv H% Qtggf ^q% ^gkcahvx
Fgvgpoheg |mgvmgp vmg nckkc|hel qwllgqv qtggf cp ~gkcahvx% \phvg Q ncp qtggf jef ^ ncp ~gkcahvx%
SSSSS Je gkg~jvcp oc~hel ncp 14o npco vmg nhpqv nkccp vc vmg vmhpf nkccp ncp 7 ohewvgq%
SSSSS J oje |jkbgf ncp mjkn je mcwp jef ac~gpgf >44 ogvgpq%
SSSSS J `jkk fpcttgf 14 o j`c~g j `whkfhel hq ncwef ce vmg lpcwef 1 qgacefq jnvgp%
SSSSS Vmg eg|q pgtcpvgf vmjv vmg qtggf cnMjelhel Mj`jljvhq 04 bo#m%
SSSSS J qtphevgp nhehqm j 644 ogvgp pjag jnvgp 0 ohewvgq jef :> qgacefq%
Vgqv HH% Vmg Nphgefkx Pjag
Pgjf jef jejkxyg vmg qhvwjvhce% Jeq|gp vmg zwgqvhceq vmjv nckkc|%
6 nphgefq fgahfgf vc mj~g j pjag npco vmg ljvg cn vmghp qamcck vc vmg `gjam% Vmg
`gjam hq 14 bo ecpvm cn vmg qvjpvhel tcqhvhce% Qheag vmg nphgefq jpg pjahel npco gjam cvmgp vmgx
fgahfgf vc vjbg fhnngpgev tjvmq%
Pjoce9 04 bo Ecpvm ncp :7 ohewvgq2 7 bo E 14 G ncp 7 ohewvgq2 jef 7 bo \gqv ncp 7 ohewvgq%
Pcejkf9 004 bo E\ ncp 0< ohewvgq2 04 bo Gjqv ncp 04 ohewvgq2 jef :4 bo Ecpvm ncp > ohewvgq%
Gfwjpf9 :7 bo Ecpvm ncp :4 ohewvgq2 :7 bo \gqv ncp :: ohewvgq2 jef 0:7 bo EG ncp :7 ohewvgq%
Jfcknc9 74 bo E >4 G ncp 74 ohewvgq2 :7 bo \gqv ncp :: ohewvgq2 jef 7 bo Qcwvm ncp < ohewvgq%
:% Acotkgvg vmg vj`kg `gkc|%
Ejog Vcvjk Fhqvjeag Vcvjk Vhog J~gpjlg Qtggf
Pjoce bo SSmp SSohe bo#m
Pcejkf bo SSmp SSohe bo#m
Gfwjpf bo SSmp SSohe bo#m
Jfcknc bo SSmp SSohe bo#m
0% \mc fhf ecv nhehqm vmg pjag3
1% \mc nhehqmgf vmg pjag3
6% \mc |ce vmg pjag3
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7% Wqhel vmg Ajpvgqhje tkjeg `gkc|+ tkcv vmg oc~gogev cn gjam nphgef%
-Wqg vmg qajkg : wehv9 7 bo jef kgv vmg qvjpvhel tcqhvhce `g jv vmg cphlhe%(
>% Npco vmg tkcv j`c~g+ fgvgpoheg vmg fhqtkjagogev cn vmg ncwp nphgefq% -Pcwef cnn jeq|gpq vc v|c fgahojktkjagq(
Ejog Fhqtkjagogev
Pjoce bo
Pcejkf bo
Gfwjpf bo
Jfcknc bo
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Jqqgqqogev !:
WT/QHFG
Fhpgavhce
Heqvpwavhce9 Aceegav vmg kgvvg
cp acotkgvgq vmg qvjvgogev%
qhfg|jpf% Xcw jpg ecv jkkc|g
oxqvgpx |cpf wqhel vmg wewq
:% SSSSSSS hq je gevhvx amjpja
0% J~gpjlg qtggf hq vmg ogje
vhog%
1% Vmg kgelvm cn vmg kheg fhpga
6% Qtggf hq ecv fhpgavhce j|j
7% Vmg pjvhc cn vmg fhqtkjago
>/ bo Gjqv jef = bo Ecpvm
SSSS%
n vmg oxqvgpx |cpf9 SSSSSSSSSSSSSSSSSS
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS
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A J K J H G G}jotkg
V C P P J L E @ H V
A G C G P E C O P G
A ^ W E J G A T G Q
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Jqqgqqogev Ajpf !0
Vgqv H% Owkvhtkg Amchag% -Wqg ?1%:6(
:% J tkjegq qtggf jnvgp kjefhel hq fgnhegf `x vmg gzwjvhce qovq :=:=4 ? + mc| kcel |cwkfhv vjbg vmg tkjeg vc qvct3
j% :4 qgacefq `% :: qgacefq a% :0 qgacefq f% :1 qgacefq
0% J 74 o vpjhe cn aceqvjev qtggf gevgpq j 144 o vweegk+ hn j qvjvhcejpx khlmv kcajvgf he vmgvweegk mjq `gge j`c~g vmg vpjhe ncp 6 qgacefq% Mc| njqv hq vmg vpjhe oc~hel3
j% :4 o#q `% :0%7 o#q a% :7 o#q f% :4 o a%
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Gephamogev !:
Vgqv H% ^caj`wkjpx Gemjeagogev
Fgnheg vmg nckkc|hel9
:% J~gpjlg Qtggf0% Jyhowvm1% Fhpgavhce6% Fhqtkjagogev7% Heqvjevjegcwq Qtggf>% Bhegojvhaq
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Gephamogev !0
Vgqv H% \mham Ajp |jq vmjv3
V|c ajpq |gpg oc~hel jv aceqvjev qtggf% Ajp J hq oc~hel jv j pjvg cn-:(
SSSSS otm%
Ajp @ hq oc~hel jv =4 otm% Jnvgp 1 mcwpq Ajp J hq 0< ohkgq npco Ajp @ |mham `x vmhq
vhog mjq vpj~gkkgf-0(
SSSSS% V|c mcwpq gjpkhgp Ajp J hq-1(
SSSSS ohkgq jmgjf cn Ajp @%
Ce vmg ncwpvm mcwp+ Ajp @ fgahfgf vc qvct ncp-6(
SSSSS ohewvgq% Npco vmg ocogev
Ajp @ qvcttgf vhkk hv qvjpvgf vc acevhewg hvq vpjab Ajp J mjq vpj~gkkgf-7(
SSSS ohkgq
ojbhel vmg fhqvjeag `gv|gge vmg v|c ajpq gzwjk vc =4%7 ohkgq%->/:4(
Hn j qejhk oc~hel
jv j pjvg cn 4%444444: ohkg#q apcqqhel vmg pcjf 744 ohkgq j|jx npco vmg qvjpvhel
tchev jef vmg pcjf hq 4%446 ohkg |hfg |mham ajp hq akcqgp vc vmg qejhk |mge hv pgjamgq
vmg ohffkg cn vmg pcjf3-Vmg qejhk qvjpvgf apcqqhel vmg ocogev vmg v|c ajpq qvjpvgf
vmg oc~hel%(
Vgqv HH% J~gpjlg ^gkcahvx -Wqg :904ogvgpq jef :97ejwv%ohkgq he tkcvvhel(
Tkcv vmg oc~gogev cn vmg nckkc|hel c`igavq jef fgvgpoheg vmghp j~gpjlg ~gkcahvx%
:% J qmht oc~g jv j qtggf cn 14 becvq |hvm j `gjphel cn :04 ncp mjkn je mcwp% Vmge
vwpegf 14 vc vmg kgnv jef vpj~gkkgf 04 e%o% ncp 67 ohewvgq vc pgjam hvq fgqvhejvhce%
0% Vc pgjam vmg qamcck+ Pjoce |jkbgf vmg nckkc|hel fhqvjeag9 :>4o E 14 G ncp 1
ohewvgq2 :44o \gqv ncp 7 ohewvgq2 jef 004 o EG ncp 0 ohewvgq%
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:otm% Hv hq
cnvge ahvgf jq vmg qgacef/njqvgqv kjef jehojk |hvm vmg Amggvjm `ghel vmg njqvgqv%
Vmg jehojk aje qwqvjhe vmgqg qtggfq owam kcelgp vmje j amggvjm fwg vc hvq
kjplgp mgjpv jef kwelq% Vmgqg jehojkq jpg tccp iwotgpq%
1% \hkfg`ggqv -74 otm(
Vmg \hkfg`ggqv hq jecvmgp jehojk vmjv pgkhgq ce hvq qtggf vc g~jfg
tpgfjvcpq% Vmgqg jehojkq jpg nj~cphvgq cn vmg `hl ajvq jq vmgx hemj`hv vmg tkjheq
jef ctge |ccfkjefq cn Jnphaj% Vmgx jpg ocqv tkgevhnwk he vmg Qgpgelgvh jef
aje kh~g ocpg vmje 04 xgjpq%
6% Khce -74 otm(
Vmg bhel cn `gqvq fcgqe,v cnvge wqg mhq qtggf |mge mwevhel `gajwqg
vmg khcegqq fcgq vmg ojicphvx cn vmg mwevhel% Vmcqg Khceq |hvmcwv j tphfg wqg
akg~gp qvgjkvm jef qtggf vc ajvam vmghp tpgx% Ojkgq aje g}aggf 774k`q+ ojbhel
hv vmg qgacef kjplgqv kh~hel ajv jnvgp vmg vhlgp% \hkf khceq aje cekx `g ncwef he
qw`/Qjmjpje Jnphaj+ Jqhj jef j qojkk tctwkjvhce he ecpvm|gqv Hefhj%
7% Vmcoqceq Ljygkkg -74 otm(
Ejogf jnvgp g}tkcpgp Icqgtm Vmcotqce+ vmg Vmcotqce,q Ljygkkg hq
ceg cn vmg `gqv bec|e ljygkkgq% He cpfgp vc g~jfg hvq ojhe gegox+ vmg
amggvjm+ vmgqg jehojkq aje pgjam qtggfq cn 74 otm+ jef aje qwqvjhe kcelgp
`wpqvq vmje vmghp ocpvjk gegox%
>% Zwjpvgpmcpqg -6
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Javh~hvx !:
Vgqv H% Pjebhel Qtggf
Lh~ge jpg ncwp c`igavq |hvm ~jpxhel qtggf% Ace~gpv vmg qtggf cn gjam c`igav vc vmg fgqhpgf wehv
jef pjeb vmgo npco : vc 6+ |mgpg : hq vmg njqvgqv jef 6 hq vmg qkc|gqv% -Kgv4 pto ? :% o#q
: J tkjeg oc~hel jv j qtggf cn 14 btm ? =%11 o#q1 J qtphevgp pweehel :44 o he :7 qgacefq ? >%>< o#q
0 J ajp pweehel
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Qckwvhceq ncp Javh~hvx H Vgqv H
Qckwvhceq ncp Javh~hvx H Vgqv HH
:% J ajp qtggf vj`wkjvgf ncp g~gpx qgacefq wefgp j :4/qgacef vhog fwpjvhce%
Qtggf 4 :4 = < :4 :7 = < :4 :4 :7 o#q
vhog 4 : 0 1 6 7 >
7/23/2019 Strategic Intervention Material - Speed and Velocity
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Javh~hvx !0
Vgqv H% Qtggf ^q% ^gkcahvx
Fgvgpoheg |mgvmgp vmg nckkc|hel qwllgqv qtggf cp ~gkcahvx% \phvg Q ncp qtggf jef ^ ncp ~gkcahvx%
^ Je gkg~jvcp oc~hel ncp 14o npco vmg nhpqv nkccp vc vmg vmhpf nkccp ncp 7 ohewvgq% -Wt|jpf(
Q J oje |jkbgf ncp mjkn je mcwp jef ac~gpgf >44 ogvgpq%
^ J `jkk fpcttgf 14 o j`c~g j `whkfhel hq ncwef ce vmg lpcwef 1 qgacefq jnvgp% -Fc|e|jpf(
^ Vmg eg|q pgtcpvgf vmjv vmg qtggf cnMjelhel Mj`jljvhq 04 bo#m% -Qcwvm|gqv(
Q J qtphevgp nhehqmgq j 644 ogvgp pjag jnvgp 0 ohewvgq jef :> qgacefq%
Vgqv HH% Vmg Nphgefkx Pjag
Pgjf jef jejkxyg vmg qhvwjvhce% Jeq|gp vmg zwgqvhceq vmjv nckkc|%
6 nphgefq fgahfgf vc mj~g j pjag npco vmg ljvg cn vmghp qamcck vc vmg `gjam% Vmg
`gjam hq 14 bo ecpvm cn vmg qvjpvhel tcqhvhce% Qheag vmg nphgefq jpg pjahel npco gjam cvmgp vmgx
fgahfgf vc vjbg fhnngpgev tjvmq%
Pjoce9 04 bo Ecpvm ncp :7 ohewvgq2 7 bo E 14 G ncp 7 ohewvgq2 jef 7 bo \gqv ncp 7 ohewvgq%
Pcejkf9 004 bo E\ ncp 0< ohewvgq2 04 bo Gjqv ncp 04 ohewvgq2 jef :4 bo Ecpvm ncp >
ohewvgq%
Gfwjpf9 :7 bo Ecpvm ncp :4 ohewvgq2 :7 bo \gqv ncp :: ohewvgq2 jef 0:7 bo EG ncp :7
ohewvgq%
Jfcknc9 74 bo E >4 G ncp 74 ohewvgq2 :7 bo \gqv ncp :: ohewvgq2 jef 7 bo Qcwvm ncp > bo#m
Gfwjpf 7: bo 4 mp 1> ohe =7%44 bo#m
Jfcknc :% bo#m
0% \mc fhf ecv nhehqm vmg pjag3
Pjoce jef Jfcknc
1% \mc nhehqmgf vmg pjag3
Pcejkf jef Gfwjpf
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6% \mc |ce vmg pjag3 Gfwjpf|ce vmg pjag ncp pgjamhel vmg `gjam |hvm j vcvjk vhog cn 1>
ohewvgq%
7% Wqhel vmg Ajpvgqhje tkjeg `gkc|+ tkcv vmg oc~gogev cn gjam nphgef%
-Wqg vmg qajkg : wehv9 7 bo jef kgv vmg qvjpvhel tcqhvhce `g jv vmg cphlhe%(
>% Npco vmg tkcv j`c~g+ fgvgpoheg vmg fhqtkjagogev cn vmg ncwp nphgefq% -Pcwef cnn jeq|gpq vc v|c fgahojk
tkjagq%(
Ejog Fhqtkjagogev
Pjoce 06%6> bo
Pcejkf 14%44 bo
Gfwjpf 14%44 bo
Jfcknc 16%>7 bo
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Qckwvhceq ncp hvgoq ewo`gp > jef % Vc ajkawkjvg ncp fhqtkjagogev+ |g wqg acotcegev ogvmcf%
Fhqtkjagogev Fhpgavhce ]/acotcegev X/acotcegev
04 bo Ecpvm 4 04
7 bo E 14 G 0%7
0%7 1 7 bo \ /7 4
Vcvjk /0%704"0%7 1
- ( - (00 "? acotcegevxacotcegev}F - ( - (00
17%0047%0 ""?F boF 6>%06
Fhqtkjagogev Fhpgavhce ]/acotcegev X/acotcegev
04 0 bo E\ /04 04
04 bo G 04 4
:4 bo E 4 :4
Vcvjk 4 14
- ( - (00
"? acotcegevxacotcegev}F - ( - (00
144 "?F boF 44%14? Fhqtkjagogev Fhpgavhce ]/acotcegev X/acotcegev
:7 bo E 4 :7
:7 bo \ /:7 4
:7 0 bo EG :7 :7
Vcvjk 4 14
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7/23/2019 Strategic Intervention Material - Speed and Velocity
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7/23/2019 Strategic Intervention Material - Speed and Velocity
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