SKKN Một số biện pháp kèm cặp học sinh trung bình, yếu môn Toán lớp 5

SÁNG KIẾN KINH NGHIỆM


ĐỀ TÀI:
“MỘT SỐ BIỆN PHÁP KÈM CẶP HỌC SINH TRUNG BÌNH, YẾU
MÔN TOÁN LỚP 5”
 !" #

 !"#$%&'("))*+,-
)./)/0123+4567'./+8'9:
;<=$>/7/)?
9"!$@A/+#B &B)00CD$"
'E"6./"#@"'+A+#=67'!!$F
*"&'.06:E4EGH"6=67'
9I J#B$/4?.#0
6?':'D= "##<>
 B"KL"!7$97$/*!9
E/:B$/&)"H"!=>!#<$/#
'8"? EM"/!!K
NH.'8E:H4E4"K'O
E0PBI''84EQ""$R.,
  S>$838>"7$9@' 
+>4,)*)4EQ"7>":("
2L"'+>4EQ"$<..'80!O
./.*  '9/$ 

%
&'()*+,

H"I/?)"$/:.TU
!!"BI'+>$/4$VB'./WXYZW
@0SE4&:E:"H"5
[
U\]\ ^_` 6ab1Ucd1_ efb
X [Z [g

hE8."&$/E4&:E7"
.IH"84EQ"6'+>4
EQ".TU&@+7)5
64+/8".?'+FVE45M[gL"N
P.?'9E4<+:=.+F+i&;!O
"<,$4E4=.;9E!EH0c7=
K5C!L"IQ*!%C+4)*
jklmnkoljplqrstluvlwxnlyzt{|}~t•l€•qlt•nl‚ot•lƒn„tlqm…ulum†luvl€•qll‡ˆlm‰u
37$/+4$8 $//=@L"4%"<,
7$$8 $//0
1H.44. :MŠ/@'
!'.+>=H"N1L$)*::E
+4E&E>*h2‹!&*=
I8"0^:HJŒ @'.229
K.R.#!#?<B$'8BA4
:E./"2+/8$iO8•E">./"
206#. #0S>$8E4&:'?<
+0
_'../L">)"Ž./"./"
"0P"ŽL"../"HEH".A=$'
+/./"+/L"E$9/;!>&)".E
+47'+/Ei#+/70
/01-2'32

/&
7•+:&49&':./"
&>:"./•
56"K+V
'O4''EE*)="=7'
Z
*'$/I'2L"7:'$/'7./"
>
!"#$%56&>:>"7A"I
E:H'8L"0C+4IL"'/4=.G$
/)4EQ"EA >4EQ"L"0
8E4')!BI'6+>4
C+F$/EG+/E..5
)!"'8+D42-D4+#0
6*I:5^"'E24!7
B.,QI";+./B$'4$
.,Q7'2'80
BI$/7$/$+#"2-L"4+#0
S'4E7"A=#$?7
'E+F:$/E&#0
//45
72-'4+#$9"34/+
("$/#
&'"()*+,-.(/0'1
[YP$/E4&:E:.IH"$/&>:
4+A4/$E4"$B.E4O
"/'A"+AI0
lllllllmnllmlumnllqm lmĂtlÂlmulntmlmÊtlqmÔulmnƠtljƯĐulqmă
qÊnlmânlêolwnlmƯôtlơtlumrlmulntmlusumlumnllqÔltmn-tlumrllqÔltmn-t
đlmlumnlqljtlnâtlwÂlumnlumrlluvlqlumllnljtlumnlumrlluvlàlảlã

umlá|lạÊnlqmÔulmnƠtluÊtlynƠulutlulntlqmultÂlêolqmxnlntllm
jrlqrtlusulằoẳnlumnpoẵlắlmqljolnxlqm lumluâlqrtlnxllumn|
ônlusulmlqtmlutlwnlullqm lmĂtlqÊnlutlwÂlqƯtlqÔ|l
olmnllrtlntlqmululusulằÂnẵlqÊnlmotlmumlusulặlmu
qmoulêolqầulmlqlwo t|lônlặlypltmÂlwƯxnlmuẵlq-tlwôlqÊnlnlusulặlju
êolqầuẵlqlwo tltmnpolwtlyÂl-oluolusulặltÂlumlẩltmặlằtljuljklqmou
W
ằÂn|lẫÊloẵlqÊnlnklqlặlqmoulằÂnlqƯôulnlusulặlwƯxnlmulmsqlằnkolwn
tnlotlntlqmulÂlằtlylt-o|lấmxljvlÂlusulặlwƯxnlmulqmoulằÂnlyÂ
wÂljƯĐulằÂn|
S'E#+:)?(/
+('.',+:)01/6
)+'85L"#+:)2-Eậ";+
#[T2?0
ZY6E4'"*.5
èP'+(8E7"E4!.&4+/'
"0
è1@E4EH4I=@.2*I
"B.&$#"E/"#E)+
64'>("7H?
&:'$/#<'8'E.3#E"0
S* 5P+/ẻhB8)ẽ06E4I:
R5
C[5_R'LE4.8E0^
48)$#E4.8ẻ14B
!+(>8)..I/"?H"
>0004D"#//!B8)/!@B/<
.<>B!.<ẽ0
é7"E4.8/./B./B8)'
014!./&/E!70S'Ei'4

E4.8!%E!B$'+>4.E'
'.0^2LE4.8E'
ntmlmnkolyÂly tltlqmÔulmÂtmlutlmtlum|lălqmlqÊnljẳnlwnlusumlmƯôtlơt
ulătmlằẹtllusumlÔlyÂrlntlqmulÂlusulặljềlmullrlstmllqÔltmn-t
$/B8)+(0
ể
ạÊnlmƯôtlơtlumrlusulặljƯlmtlqm lmĂtlullqm lmĂtlyplt
!@B=8)+(,L"B8)
"B0
SP5hễế$ễệT6!5ễếìễếễMhB8)+(N
hễếễ$ễệT>ếễỉệTMBN
15ễếỉễệT
SR.'./"+/2XT!E./
[ễễ0
c(R$BE4OE43'
'$RL"A"E4""#J/$/
/0^L"A"$@A$9B8)+(>L"'
ntlqmulyplutẵlqẵltmĂtẵlumnlllqm lmĂtlutllÂtlmt|l
llllãĩllạrtlnâtlllqrstẵlqÊnlwoÊtlằslyÂrljnlqƯĐtlmulntmljkluot
E4$L"0P!ER'.8
;+2495
(%2"3!()+43,5(,)6
37_' 4EQ"9E;E!EH+5
E79!>!E74 &>:0S>$8
jolqn-tlqÊnlnlusulặlmnkolíljpllằÂnẵlÔlyÂrlqlmvluvlqrtlằÂnlđl6789:;85
umlílumrlmulntmlmnltÂrlwôtlmtlqmÔulmnƠtlmlqtmlutịlmnltÂrlwôtlmt
qmÔulmnƠtlmlqtmlq|lônlqlmvl8:<9:;8=98>?89:;8=9@AB9:;8{|lmƯôtlơt
mulntmlwÂlqƯtlqÔịl>CDEFG9HI96J8lạÊnlmƯôtlơtlqllqƯxtlmĐltÂrlqmă
qmÔulmnƠtlmltmĂtẵlqƯxtlmĐltÂrlqmÔulmnƠtlmlumn{||á|lẫulntmlmân
tầljƯĐulằÂnlqrstlusnlăljềlumrẵlusnlălutlqăẵlutlulwnlusulằƯôulwÂlusu

("9EL"$I&E!EHE./"+/0
89:;<=>?;@A;BCD>?;EF9;<GH;IJ>?;<KL;BMN9;OF;<KPM;IKQR>5/_'
./"+/LE4$/EGHI&F01/%
+/8D7'EA)./"OE40
T
hŒ @"+/8)+85B$_h4EQ"3Œ
 )+8$>#./E:$/"#E!
+8.4E&•&0
S* 5hE•+/"+/ÎC#B8)Ï
4/'.8L>5
 Š8#B8)!B@B’+(5
[WÕÖÌTÔT [ÕWÖÌTÔT ÓÓÖZgÌTÕXgÓW
ZgÕÌÕXTWÔgÓTÌgÖÕT [TWZÕÌÓTZTÓÕ
hE_h3/ $#B8)!B@B
’+(4'./"Q#?
IB@B’E
ZÕÕÌÓgWTÕWÓÌgÕÖTgÖÓÌ[Ó
64!"'4:+/:<:
.&4#B8)0
I+L@+$•$">'+>4
ßE%;E!EHE./"+/01?!L"!9E:H4
E4L’2L"4".GIE4EÍH"/
<>01@+/8D!@+7
+8D!AE'/ß"#4B)".‹
Eà&'5L"ß$/+:)$/">•!!F.
$/&4)"$I&>4EQ"
01H.44..
ST3U%#V",W*5e4$9<
'8./"#>>V+4'4EQ"0_<@!7!
(!./)>4EQ"B$"#+#8E

@'/0á#@+EA >
'4EQ"./2-L"$9<'806.A=
L"'.‹4,"./"+/8'EÍ+/E./"+/*
’8>+/+/â/:•Œ.0
Ö
ălmulntmlqƯlolutlmtlumlt-tlmnlnâtlẵlqÊnlmânlóltlmƠ
qmtluĂolmọnlơtlầqltầtẵltẵlílÂtlÂtmln-tlumrljnlqƯĐtltÂ|l}Ăolmọn
mânlulqmkẵllmnkoẵlsqlqmÔulqljklusulặluvlmâltztlqâlwxnljƯĐu|lấol~tlmƠ
qmtluĂolmọnlơtlầqlÂlusulặlyơtlmÊtlmnkoẵlmÊtltầljƯĐulằÂnltlqmă
qÊnljÂtmlmânlsljồqlumrlusulặ|lấmƯtlynƠulsljồqltÂlqlmnlqÊnlmânlóltlyă
qrtlmnllqÊnln-tlqălmƯôtlơtlusulặlusumlqƯlolt-tltltlusulặlut
qntlằlồul~lmÊtljƯĐulqqlumrlwầ|lấrÂnllusumlqƯlolumrlmulntmlổ
ÊtlqrstẵlusulÊtlutlwnlqÊnlutlqăljlnlusumljklnlmulntmlmsqlqnkt
0
B$$'+/=/5S>>*&)"A=
L"'=/0S>$8?%"B&)
O$'01A=#$ 7L"'
80_RL"L"#'=/K/7
>i+;i$.7I::2L"7
ằÂnlqljvlỗl-olqmumlyÂlqÔlnsulmulq |lấmxln-tlqălmnlmĐlÂlmlmotmljề
êotlqĂltmầultmổlusulặlmulq lổltmÂltmnpolmtlvlmtljƯlumốqlwƯĐtlu
wôljnlw-t|
&,-X"..Y$3Z[3\3]Y.$3Z6
3!"^"$3'_`,^"$3'Y*a$
_1A=L"'+/./"+/=/E4.0
^L"+4$%'8$/I#$E*.2-
++ậ"2>/!&L*'8
2L"A"$@E4!L"$/+:)0=.'
I>+/E4+/./"">#$$/2-
$2L"$/*"'0

&01Vb+c36#3!"-$^"3/56
+V/#4./E7"$.G#E4:
.4>8BE47L"A"$@<E7"$
$R$9/./"+/8$/'+/=
/)* 7."$/R<:7L"
ế
A"$@•%7>"7"KL"7;A"
A7+VB0_R<'85'+/./"+/8
$'=/0
KL M NO
é@.E:E4&:I9H..I"
6'.!4+#â0_4:L"3!<
'8=.O$'=/01@.KVE4
'L"3I+,A0I#$E*.L"3"
<#.O/?0I:$/
A"I:+/$•L"H'82<
$"60é"+/L"3!EGH:2<B
*•+/8$>+/+/E'<*".R.#•#0
hB.I'EiI).•@L"H".'
+>34..'+>E•BL"7"4EQ"3I"
+>0C 75

 PQ
R&S

R/S

RTS
UV3-'
RTWX&S

UV3-'
RTWX/S
Y  0Z[ Y  0Z[
U\]\ Ö [W [W Õ
^_` X X [Ô [ [
60cd1_ [Z [g [Ö Ó Z
efb [g Ö Ô [g Ö

éE4&:B.I'EiH'
+>4:"072-'+>$/4!4+#$
5
[YŠ/"B">"7'7
)E4'4EQ""606•!!E4 7$•B
I'0
g
 ZYŠ8E4EË"; : 7•áKBI'
!E*.0U$:4E>RR
'•7"i 7EI!$#"B!E4&:
;4+#L"0
WY1?$E@:!E4$@A<
:"/:.'06?•&)"
4+#O+72EQ"'7BAEF?0
 ÓY 6::+"<>$/’E4EG
H0:"+:*$•'•
TY”:E4I;ß$>'$/7/
?0”:/E4<2-'.
&/L"#<"'0
ÖY6$BAL"$":.@#
+>GE!$#ED.?.ß;9$L"%I$
L"I"84@$%@'$'

%I$$ê:"$/Ž/'8>AA(
L"./'4ß"$/<97E:H
'8">0CD$.%/?$/BAK
.*+:)L">2=$/E4&:'8B
ß4$L"0
!\
6!".&>22E"$/ 9//
$/4:"6=.TU&:'8"6
L"3I).E70é)(5S:)
.I'+>4"6./"#$./"4
E!EH01!%i?.%>)"4
$0C!>:"<ê8FE!Lâ)L"A"
A•/: 7•'4EQ"0C!H."
$@$/0c4$8 .Ž/<'*
X
I•BI 70+4BID>KL"
'4EQ"'4+#0
Trên đây là một số kinh nghiệm nhỏ của tôi trong việc: Giúp đỡ học
sinh yếu môn toán lớp 5G của tôi tiến bộ. Trong quá trình nghiên cứu và áp
dụng không thể tránh khỏi những thiếu sót. Rất mong được sự đóng góp ý kiến
của quý thầy cô để kinh nghiệm của tôi ngày càng đạt hiệu quả cao.

Giá Rai, ngày 29 tháng 04 năm 2014
Người viết
&/d$
[Ô