Giáo án dạy tích hợp liên môn GIÁO ÁN VẬT LÝ 9 : SỬ DỤNG AN TOÀN VÀ TIẾT KIỆM ĐIỆN

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$%&#"
"' ()
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
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45
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AB93CD($EF,67+,8*
G;H,
-/,%$I,$?>39*0.9 $
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K6L2MN-8=$+,*R$K6$"
-<STT.PKO$P;$,-T.*I$=U1/
*9 836N0QV.
AB93CT4G$*?
AB93WTGG;MN- $$7%,-

AB93XT4YO /*$,1$"O /PTDO/&)$0 8
36N*3O2/$$%3PT4836N*3O2/$$%3P
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G=G4R$;$,-T.
2. Kỹ năng
4
K8% !"#$%
K8%2%33 !"#$0%-%
445
B93CD($EF,67+,8*
4
4G;H,
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B93WTGG;MN- $$7%,-
B93XT4YO /*$,1$"O /PTDO/&)$0 8
36N*3O2/$$%3PT4836N*3O2/$$%3P
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G=G4R$;$,-T.
3. Thái độ
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>EF
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K$'3$"# !"#$1$$0%-*%&
>$GHI#
JK& HK&#
?LCMN6<.O9:D92PQ
?LCMN6<,R=:8S34TC:U9:8V69W9X3YCZ956C?T6[:8\]^_6<M8V6
  K&    &  93      .

"$D=D4=DG=D^=D_*$&'
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&6C?T6M8V6[:8\`^_6<M8V6
1. Quy tắc an toàn điện khi sử dụng
điện
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%S$[
D]-02H2&*%&%
/$%*02H%]L=
G
e9$"ce$f$
DC
gN-+,3($33
&-2&,$: !"#$=
N-+,U$Lh
9%02H2&*%]$,
/$67%>ijBDTk
,3-,=/>"#$#%
U*d-J=]$,/$67%
>ijBDTk=@
l03QS*9-J$%N !,
I,]$%= !"#$"#$
#2&.=6m2N&2=@N
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K 0 2H % $ !
"#$
2. Tìm hiểu một số thiết bị bảo vệ
/> "#$#%U*d

-J
AYO/*9>"O/n*d"#$
%i/*93]*d-J+,02Hk
AYO"c%"O/n,o+,p
-*"#$#%
Al"O"c%2H)*03QS*9
*d-J+,"#$#L%2H676,
*d:U"O/>"7$% qJ
,"O/>*6<Q/$>=
J-,*"#$#=%6)+,$:
9"7$%J,(Nd=
$$O$N-$: !"#$
ABU"7$%0>=$O/%
1$*'
D]$,/$67%>ijBDTk
AjBDT*"8,6 8  
"7$%U>J$/$ 
,3-,$U--J% 
"7$%,U*<3',0
2H#%
AjBDT  "7$%m
<**<6$-orN3
% 8%,N$%
^
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/$$]:$"O,06>
$N-=$: /$$]:$
%,0:$2H $&-6'
9=  *L  s-  %  "  )$  f$

M  "R  $  $    O$  >3
$S 8/9%*cQ&
6,D 8/UN3%="7
%=p f=f:$"O=p
6J-203=;NJI$&
$-65$
T%33,"":."O
/$$]:$%,3*
O+, !
"#$%
$, ."O&-f$*9
>&"O3,i2,$?-"O6$
'0Uk,U
A0Q>% 8%"7$
%**<U$t,Q>% 
"7$%d02H#%
67Q/$>LjBDT  -f.
"7$"7*9$u$3v3+,U
NUN$%
?LCMN6<-R=:8S3g6<:h54T78V6Q:WQ\]^_6<C8BC[8V=M8V6
% !"#$0 %- %1$
m-JI$'$L$,L
*QV.h
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1. Cần phải dử dụng tiết kiệm điện
năng
B'+,*% !"#$0%-%
1$
&-$,Lw*QV
.

D"#$#*02H% !
"#$O2<(
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a9::bQC:j?9:kMl
x]5 L--I$
'+,*%0%-%1$
$,&*$I$
 .$+, - &Q>
%  /  *9  -  6:$    =
$O+,  /*#"
2>[6$ !"#$%1$$
,    /  L  &  -  5,  *
I$  $    "  $  *  $
>3
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
  !"
#$%
 &'
()*+,"
B%80*<LL0
/%1$6$I$1-$]
O
2%33 !"#$0%-
%1$$Lh
D1fN,6,2%33 !"#$
&-29 8/$OpJ0%
/$$>3%"&
Y3]%1$0%-
&Q>

eJ0QO-9-%
i+%=%%k$U33]2&*%
-6:$ ?$:$U3 3],
= !"#$0%-*%&
$?$
$%$,-5$:6,d
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2. Các biện pháp sử dụng tiết kiệm
điện năng
B$%1$#Q
Hyzb=6$Ub$ >
#P:$, !"#$
C
0%-%1$h
T%33$S3S$, !"#$
%1$0%-*%&h
a9:  :bQ  <8W?  ^_9  7c?  4V  =d8
Ce`f6<
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U% >3 $6>>3"9
a|$ >P{r,$U
% >,(;N0%-%=
]O$,% >3 $+,
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