skkn ứng dụng một số bài tập bổ trợ thể lực chuyên môn nhằm nâng cao thành tích ở môn nhảy xa kiểu ưỡn thân cho học sinh lớp 11 trường thpt lộc hưng

S GD&ĐT TÂY NINH
TRƯNG THPT LỘC HƯNG
MÔN THỂ DỤC
ỨNG DỤNG MỘT SỐ BÀI TẬP BỔ TRỢ THỂ LỰC
CHUYÊN MÔN NHẰM NÂNG CAO THÀNH TÍCH
 MÔN NHẢY XA KIỂU ƯỠN THÂN CHO HỌC SINH
LỚP 11 TRƯNG THPT LỘC HƯNG
: Phạm Nhật Trường
Tháng 3 năm 2014

MỤC LỤC
1. TÓM TẮT ĐỀ TÀI
2. GIỚI THIỆU
3. PHƯƠNG PHÁP 
3.1.Khách thể nghiên cứu
3.2.Thiết kế nghiên cứu
3.3.Quy trình nghiên cứu
3.4. Đo lường và thu thập dữ
4. PHÂN TÍCH DỮ LIỆU VÀ BÀN LUẬN 
5. KẾT LUẬN VÀ KIẾN NGHỊ
TÀI LIỆU THAM KHẢO
PHỤ LỤC CỦA ĐỀ TÀI
I. KẾ HOẠCH BÀI DẠY
II. BẢNG ĐIỂM
DANH MỤC CÁC CHỮ VIẾT TẮT
Viết tắt Viết đầy đủ
 
Trang 2

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!!' !($)*+

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1.TÓM TẮT ĐỀ TÀI
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=-L>QR4560K97W@AXN"YAZ5"7V9?[AZ7V945678:
$$F9["98A&>+*>0("\
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919&N"#?*:Y;&564F#3456A&
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=7789?$4_>?47808WP""L/014
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8_c9&YEBA4"g(#37P$ !,1 \
I"0.X891>9#3L9kK97P$MW
 !,1 Y$$EXA5WEX0XXlmXN"Y
FE010C>Ycn0XAXN"Y#/$;#3
-49A49P01>G":+78Q?
-49A493"01>G":+78Ql
mXN"YA49oK3p$6"1qFEQ$r?s? e78>3A
:7P@049A49;:8A49P0183"01-<"0>IJ
I56913):8/$:%.47"E9&#3H9(8
_c9&YEBA4"g(#37P$ !,1 
2. GIỚI THIỆU
8EE?/$7"E890F"0<A0Cc8"E<)8
=9"b0&0Y#39/$7"E80F"15"Y5WE0<A
8$%&UF05W8$$b-<A7891@
9&4$$bA&]>56(3IAJK98^78*3c
Trang 4

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W<Y04$49&4A9&;0<A?YEB7891
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C3=:V?7.9YEB5[c891$*u7"E04$4
)F47?0d:78)01?3I9W)01?3$47W?AS7S8c
8919&4Aa"/YEB+YEBg(7815"
0./01>+017#040F"-(E78Aa"/$IW$?W
01A&9_"AZ?0^J/$$YV9@@5"E010L
0191G$8?"[6+9P0W0.E"[";"F
7"E80<
YEB78919&4A&0^J<"<X:G?54$%/$?$v

.$P9#7I"%?P_?50>>7815"*:Y*+564
F&N"Y5WE87"E/$9&#8E3w$43I9W83I9W>$
$[(4F#3?:G@AXIAa=?AaBY[X
"13)?A&@>7.3IAJK98^>7.Y#/$?7013YB"F
8:Y%N")x*+#$%&><"9&0.08Y
5WEQ-`EW?:>"E<?YE?F780<A0.08Y5WEcF$
 !?0>>1YEBA4"g(0(E7891&5"9P8*0)A>?0^
J#PX78$YV90.*:YAa"/018$Y/$"[6
0.:8/$:%.47"E9&980M8/$:%."E9&H9
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3I:<?AS7S89<95TvAY=$).$/01q9&YEBA4"
Rg(\@:8/$:%.>^N"#?01>;0_?"N"Y8
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f"5=97P$04AY38#JA9;0L$&FE
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3/$y^3<"?Aa/01)5y0XAXN"Y/$7"E

MY(&78TA95WE#^WX&7"&_0["
"E9&?A&t#/$04(+01$6?7#$*$$
5WE#$v.$P:19&04K9E"_9&#80>U_780<"AF
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)04K9#3$4)F47F783I9W?3I:<-L
U5z58V9@0.Aa"/A>?W<0<(8_4

-4E0%W0<8I"8E0CI56913):8/$:%.
47"E9&H9(8_c9&YEBA4"g(#37P$

Giải pháp thay thế: 2D56913):8/$:%.47"E9&H9(
8_c9&YEBA4"g(#37P$

'>F<":8X?3AXA97N"0X(8_
/$7"E9&456Q

!"#;Y, @"{a
$%&'()*+,!-.%/;Y
"Ez=,
01!.234!'563%-7
892+:!7+,!#;-%6<=$<>?;
Y Lf"(
'0<88E0<"0</$0X@$*$$04u7"E8A__(E
I#/$9&456+/E&9")>91I"64*80
AXN"Y/$7"E;K9&N"I56913):8/$:%.47"E
9&O.A5WE:8"1*<15"YEBf"0>b$K9
/$7"E)*c9&YEBA4"g(
Vấn đề nghiên cứu: $56913):8/$:%.47"E9&H9
(8_c9&YEBA4"g(#37P$ EA&|
Giả thuyết nghiên cứu: }$56913):8/$:%.47"E9&H9
(8_c9&YEBA4"g(#37P$
3. PHƯƠNG PHÁP
3.1 Khách thể nghiên cứu
QMY(78T?>:YE=9A9Y5WE?0C0W5"
X3e0"?7"&+89&Y5WE856#
3
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 #3Q&##37P$M; !,1 04789A4
I"0<8;9+
3.2 Thiết kế nghiên cứu
&#XAXQm49P83"010)P91>95"EF
Bảng 1: Thiết kế nghiên cứu

m49P01 01 m493"01
~ •WE#>P5y/$:8
/$:%.47"E9&
~
&#3A49$b789:8P012"0>&X85WE
98#3A49$b789:83"01&3D56$S$A49
IoK33$6"104A49I37@0493);7[A49
3.3 Quy trình nghiên cứu
* Chuẩn bị bài của GV: &0913):8/$:%.47"E9&
Aa"/YEBA4"g(K9V98+5"<01?3"0>$56
:8/$:%.47"E9&8/$7"E04>0.AXN"Y)F&
_7#&hKK?3?:8Yt$_0L$>7N"
0X15"Y5WE
Các giai đoạn và đặc điểm chính của kỹ thuật nhảy xa kiểu ưỡn thân
ma"(8E0.80WQWE08?/9YE?A&?X$0F
Kỹ thuật chạy đà: -)P !7WE08AY€9-08?0<"]
0804+97WE0C.$7_?$v.$P9O/$7891FN"#
YEB
mWE080158;:PWE[=5[AX.$P(5[(7?0d
:$Y=5[)010XA0W0.)01FX$K5"E+)01
0>:H@%0GAY?/8[3):PWEmWE08?0d@
P:8(W90F?(0W$3"_85"O•?(*C<$_
P?E$).$‚:P08")v?A0d(/9YE8[
:P8V*:PP0>AYƒo:8(?0dY:8(W9
"`:G/9YE,b8E(A&YPd3"?98@cX
Trang 7

•0I?E3•380$).$P/9YE0<P€7
'WE0878910WN"#YEB
Giậm nhảy: /9YE780WN"#FYEB0W/9

YE:V0["A0d(/9YE8/9YE,b8E(/9YE*A"„"
)?3"0>5v3I9W;(88(0W$9W?73I:/;
91X7^Bm/9YE?$Y;010W$9W5"O•(?$).$P0
E80(7=P€78@*40.=:H/9YE$Y$)
.$G$8P)01H9;WE08W
mXN"YI";<"&+A#<0W/9YEYE
BFE8_0W0.$6"183I9W;(?37W;%(?
3I:/;:8(?3$).$G$8;8:1*40d:783$).$
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Trên không: 0WA&;YEBR…g(\:V0["tXR:P:1
A&\A(/9YEAJ/9?A&0EPYEB
A4"RL\?980<$_3"?5[7W?(7=t$_P;010B")
5P€<3"$).$P(/9YE8g=(3"?9V+7?
E>407X<3"d5XE??&8
(7b8E;01g=<3"3(=91+
"X$K/$(?0L(*PX3I_$)
.$P0Et€P^B")5P€3"04"`:G0W
X$0F'_/$(8*(P;018?98YEB
R…g(\/560.)00:E;#(9*4A&->U
787.X;YEBA4"R…g(\3PYEBA4"RL\
Tiếp đất: m(:V0["X$0F?;01A"„")04Y9F01?0L
P(?*EP04@=:HA&049&dEW9c
$_3"2"0>0I70<P?AJ)YEm&03d7v?+
K7"/0F"8_3w_t:1$/*4W9[F-1X$0F
0^J$YAS7S?†?9<95T8X3I;01:c+"EA&$Y78

0W;01W8_?/560.)08_EA&_
783AS7S0>
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f"0W;Aa"/YEBA4"g&>@7#8$56
913):8/$47"E9&H9(8_c9&YEBA4"g(
#37P$ !
-4>*3cB0G:8/$64H9960_(8_
YEBA4"g(#37P$ !,1 :H$*$$0#?
9AY87"UN"XY5WE?0d:78N"A9&
"F7"E8Y5WE9&YEB?b&0CB0G0.)F470>
78Q2I9W)015v0WWE0883I9W:1$5v0W
/9YE?)F478E>YcF7P0X(8_YEB
f"7#&0CB0G0.913):8/$:%.473"Q
 'WE9B"F$p7[q
 'WE9)01p7[q
 'WE9B"F$p7[q
 b%(p7[q
 'WE(0v9p7[q
 'WE>W99&(Ep7[q
 'WE0W$3"B9p7[q
l M/BWOp7[q
k M/WOp7[q
 M/YEN"PW/H9p7[q
 ,^^9X$3Ip7[q
 -I7LB"):H(p7[q
 YEB808p7[q
 YE5(E(Ep7[q
 ,^^9p7[q
 'WE9B"F$F$p7[q

 WO(0v(Ep7[q
l YE:PA&08p7[q
k YEB808p7[q
 M/:69p7[q
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*Tiến hành dạy thực nghiệm:X89"(KAXW
5WE#0C5"E;88K!!':V0["t#A+hh040Y9:Y_A
N"'643"Q
Bảng 2: Thời gian thực nghiệm
Thứ, ngày Môn /lớp Tiết theo PPCT Tên bài dạy
2"?8Eƒƒ 456M ol YEBA4"g(
2"?8Eƒƒ 456M ko YEBA4"g(
2"?8Elƒƒ 456M o YEBA4"g(
2"?8Eƒƒ 456M o YEBA4"g(
2"?8Eƒƒ 456M o YEBA4"g(
3.4 Đo lường và thu thập dữ liệu
* Tiến hành kiểm tra và chấm điểm
'#3A49$b15"A49<8_8AY=8
Aa"/YEBA4"c(;#37P$5&X$Y5WEmXN"Y
0W0.87WQm?J?":+?EX"K0493"Q
-49k€Q0bAe"/pY:)0Wq
-49€lQ*:Y0bAe"/pY:)0Wq
-49€Q0bAe"/0WA&
-49€QA&0bAe"/0WA&
-49€Qm&0.Ae"/
4. PHÂN TÍCH DỮ LIỆU VÀ BÀN LUẬN KẾT QUẢ
Bảng 3: Bảng so sánh điểm trung bình kiểm tra sau tác động
P01 2"01
-49":+ ? l

-17"` ?k ?l
G$;oK3p$6"1q ?
'7G":+"`p2{•q ?l
3)*N" o?
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•8:Y3)7"FE?3"01A49I7049"
:+:HoK3AXN"Y!r?FE37@049":+:8
A49P0183"01F>ie?I787AXN"Y049"
:+;:8A493"01*049":+;:878A&$Yy"
985AXN"Y0197WK:Y"_'K?7G":+
"`2{•r
k?
?l? −
r?l-<"0>FE9I01Yc;I5691
3):8/$:%.47"E9&8/$7"E787PK:Y"_ $A3?
3)*N"!K3pqro?s?G8EbFEAXN"YA49
P01>01*N"A&0A4PAXN"YA493"01
+/E?Y"EX0<8 “j56913):8/$:%.47"E9&H9
(8_c9&YEBA4"c(#37P$ !,1
”0C0.A49I
Biểu đồ so sánh điểm trung bình trước tác động và sau tác động
Bàn luận:
Trang 11

mXN"Y049":+:8A493"0178?lP0178?-1
70493)78?l‡-<"0>FE049":+P83"01>3A:
n049":+3"A017P*049":+P01
'7G":+"`:8A492{•78?l-<"8E>e9I
01Yc787P!S$A49IoK3049":+3"01$r ?<

?mXN"Y8EA•0G37049":+A&$Yy"985
01
Hạn chế :I56913):8/$:%.47"E9&H9(
8_c9&YEBA4"g(7891Y$$F)040W0."N"Y
99")0^J$Y7#):8/$47"E9&>
"N"Y•010;58?Aa"/01#3)AXN"Y
^WX
5. KẾT LUẬN VÀ KHUYẾN NGHỊ
*Kết luận:
I56913):8/$:%.47"E9&H9(8_c
9&YEBA4"g(#37P$E5WE&0C(
0.F7.8"N"Y/$7"E;#3*
*Khuyến nghị:
mXN"Y/$7"E;#30.(78>3O7;Y[E7y^?
>3AX.$0L:1@$*$$5WE8#/)<:19&?F78I
56913):8/$:%.47"E9&04(8_c9&YEBA4"
g(#3+X?9O[9W5W>@$*$$/$7"E9P
/3W?A&5WEK&N":933A89O#
3$Y/3)V?7"&>$*$$#/$$v.$PAY=:Y(8
7"&>[#J/9b
‚:Y(&0C$56$*$$8E8FE0."N"Y;>9
7WAY5WE:19&&9Y$$8E3w0.3D561C?>AY=I
56FY !
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Q
!W9/
TÀI LIỆU THAM KHẢO
2€!2G" X"‡2P5yY5WE4564p8B"F:Y
•€kkq

24567P$8B"F:Y56
24567P$8B"F:Y56
$Qƒƒ7K"
+-<A5v3-W#4•64hh?8B"F:Y
56
PHỤ LỤC CỦA ĐỀ TÀI
hmˆ ~‰' MŠh ‹'Q
@ABQ Œ•Ž•
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-).Q,P$
ƒ{•'h‘’Q
oYEBQ{13):8/$:%.?&/$$).$WE08€/9YE€A&€
X$0F
“mXIQMX0.01Aa"/
“me=Q0.01Aa"/YEB
o9b#/$
ƒ-”•-h•{€! …–h— :
o-G049Q2(?383(:Y
Trang 13

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! šŠ˜h•’ ,- •‘’'š’'–MŒ
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Trang 15

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Trang 17
Ý KIẾN NHẬN XÉT ĐÁNH GIÁ CỦA HỘI ĐỒNG KHOA HỌC

1. Tổ Chuyên Môn
Nhận xét: 




Xếp loại:  Tổ Trưởng Chuyên môn
2. Cấp Trường
Nhận xét: 




Xếp loại:  Chủ tịch hội đồng khoa học
3. Cấp ngành
Nhận xét: 




Xếp loại:  Chủ tịch hội đồng khoa học

Trang 18

PHIẾU ĐÁNH GIÁ ĐỀ TÀI

NGHIÊN CỨU KHOA HỌC SƯ PHẠM ỨNG DỤNG NĂM HỌC 2013-2014
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2h ,™!‚…« !,˜' …
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 #0Q-*G&Q
8E#$)FQ
-G049#$Q
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Tiêu chí đánh giá
Điểm
tối đa
Điểm
đánh
giá
N nhận xét
1. Tên đề tài
4n15"?0).8Y$$018
_AY
10
2. Hiện trạng
o{&Y0.W;0<?W0100.

oŽ0G?7A"E((EW
o'#91"E(0401?YN"EXW

12
3. Giải pháp thay thế
o{&Yn8Y$$EX
oY$$AY8"N"Yp_X;Y
$$q
o{13)I"[0(E7N"0X0<8
13
Trang 19

Tiêu chí đánh giá
Điểm
tối đa
Điểm
đánh
giá
N nhận xét
4. Vấn đề nghiên cứu, giả thiết nghiên cứu, phương pháp
nghiên cứu
o+:8E0.n8F0<I"5P5W("
J
oŽ0G0.YXI"
oŽ0GA4I"?9&Yn8p0).
#39I"q
oŽ0G0.0).I"p9&Yn8Y
$$q
6
5. Thiết kế, quy trình nghiên cứu
o,#XAX$v.$?0Y9:YG;I"
o{&YW01'0.0Y9:Y_
7?A#

4
6. Đo lường
oŽ(E5&680$v.$04"/$5@7"
o•@7""0.0Y9:Y01/E801G
o'A4901/E801G
10
7. Phân tích kết quả và bàn luận
o,#$S$A49I)A$v.$PXAX
o{&Y5@7"0C0.BD7i:H:Y8:4"0L?/$
"Y7F0<I"
o/BS<]3)$(_5@7"K:Y
9X"p3K?m:+$*?-2?!K3q
10
8. Kết quả
- -CYN"EX0.F0<0d0<80[E0;?
n8?>_"EX$6
o@0>>$;0<897W4":X9P<
W?"E(?Y$$EX"N"Y?7("58
omY=$56W0G$*?YP?N")X
10
Trang 20

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9. Minh chứng cho đề tài nghiên cứu

mXW:8#?:Y049?0?AXW
I"p0<A49?0$?0q?0e'•5@7"
15
10. Trình bày báo cáo
 'F"bA#?.$7i?5z0W9W7W?+I
0†$
10
Tổng cộng 100
Ghi chú:
o-<8BX$7W•Q tl0X049
o-<8BX$7WMQ t0Xk049
o-<8BX$7W'Q t0X049
o-<8BX$7W•Q 5P049
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mức.
7. Kết quả xếp loại đề tài: …………………………
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