{"id":480,"date":"2021-01-05T11:15:56","date_gmt":"2021-01-05T04:15:56","guid":{"rendered":"https:\/\/khoahocthethao.vn\/?page_id=480"},"modified":"2021-01-25T11:30:33","modified_gmt":"2021-01-25T04:30:33","slug":"thang-bang","status":"publish","type":"page","link":"https:\/\/khoahocthethao.vn\/index.php\/thang-bang\/","title":{"rendered":"Th\u0103ng B\u1eb1ng"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"480\" class=\"elementor elementor-480\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-828b134 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"828b134\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-87792f1\" data-id=\"87792f1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-803a430 elementor-widget elementor-widget-heading\" data-id=\"803a430\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">C\u01a1 s\u1edf khoa h\u1ecdc c\u1ee7a t\u1ed1 ch\u1ea5t Th\u0103ng B\u1eb1ng<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-40f312b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"40f312b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-373942f\" data-id=\"373942f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-34edf68 elementor-widget elementor-widget-image\" data-id=\"34edf68\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"496\" height=\"331\" src=\"https:\/\/khoahocthethao.vn\/wp-content\/uploads\/2021\/01\/2-2.jpg\" class=\"attachment-large size-large wp-image-683\" alt=\"\" srcset=\"https:\/\/khoahocthethao.vn\/wp-content\/uploads\/2021\/01\/2-2.jpg 496w, https:\/\/khoahocthethao.vn\/wp-content\/uploads\/2021\/01\/2-2-300x200.jpg 300w\" sizes=\"(max-width: 496px) 100vw, 496px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f83009f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f83009f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b9891f8\" data-id=\"b9891f8\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-89d6399 elementor-widget elementor-widget-text-editor\" data-id=\"89d6399\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><em>\u00a0T\u1ed1 ch\u1ea5t th\u0103ng b\u1eb1ng <\/em><\/p><p>Th\u0103ng b\u1eb1ng l\u00e0 kh\u1ea3 n\u0103ng c\u1ee7a c\u01a1 th\u1ec3 duy tr\u00ec \u1ed5n \u0111\u1ecbnh m\u1ed9t t\u01b0 th\u1ebf n\u00e0o \u0111\u00f3 trong kh\u00f4ng gian. C\u00f3 th\u1ec3 chia t\u1ed1 ch\u1ea5t th\u0103ng b\u1eb1ng th\u00e0nh 2 lo\u1ea1i: th\u0103ng b\u1eb1ng t\u0129nh v\u00e0 th\u0103ng b\u1eb1ng \u0111\u1ed9ng. Th\u0103ng b\u1eb1ng t\u0129nh l\u00e0 kh\u1ea3 n\u0103ng duy tr\u00ec \u1ed5n \u0111\u1ecbnh m\u1ed9t t\u01b0 th\u1ebf quy \u0111\u1ecbnh n\u00e0o \u0111\u00f3 c\u1ee7a c\u01a1 th\u1ec3, c\u00f2n th\u0103ng b\u1eb1ng \u0111\u1ed9ng l\u00e0 kh\u1ea3 n\u0103ng duy tr\u00ec th\u0103ng b\u1eb1ng c\u1ee7a c\u01a1 th\u1ec3 trong ho\u1ea1t \u0111\u1ed9ng v\u1eadn \u0111\u1ed9ng. Kh\u1ea3 n\u0103ng duy tr\u00ec th\u0103ng b\u1eb1ng \u0111\u01b0\u1ee3c quy\u1ebft \u0111\u1ecbnh b\u1edfi c\u01a1 quan ph\u00e2n t\u00edch ti\u1ec1n \u0111\u00ecnh v\u00e0 c\u01a1 quan c\u1ea3m gi\u00e1c v\u1eadn \u0111\u1ed9ng (c\u1ea3m gi\u00e1c b\u1ea3n th\u1ec3) n\u1eb1m trong c\u01a1, g\u00e2n, kh\u1edbp. T\u1ed1 ch\u1ea5t th\u0103ng b\u1eb1ng ch\u1ecbu \u1ea3nh h\u01b0\u1edfng t\u1ed5ng h\u1ee3p c\u1ee7a 2 nh\u00f3m nh\u00e2n t\u1ed1 b\u1ea9m sinh v\u00e0 t\u1eadp luy\u1ec7n. T\u1eeb 11 \u2013 16 tu\u1ed5i kh\u1ea3 n\u0103ng th\u0103ng b\u1eb1ng n\u00e2ng cao d\u1ea7n theo tu\u1ed5i, s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa nam v\u00e0 n\u1eef c\u00f2n c\u1ea7n x\u00e1c \u0111\u1ecbnh th\u00eam.<\/p><p>Ph\u01b0\u01a1ng ph\u00e1p th\u01b0\u1eddng d\u00f9ng \u0111\u1ec3 ki\u1ec3m tra kh\u1ea3 n\u0103ng th\u0103ng b\u1eb1ng t\u0129nh l\u00e0 \u0111o th\u1eddi gian duy tr\u00ec \u0111\u1ed9ng t\u00e1c \u0111\u1ee9ng t\u0129nh n\u00e0o \u0111\u00f3 (test Rombeger, \u201cchu\u1ed1i\u201d 1 ho\u1eb7c 2 tay ho\u1eb7c chu\u1ed1i \u0111\u1ea7u v\u1edbi tay \u2026<\/p><p>Ph\u01b0\u01a1ng ph\u00e1p th\u01b0\u1eddng d\u00f9ng \u0111\u1ec3 ki\u1ec3m tra kh\u1ea3 n\u0103ng th\u0103ng b\u1eb1ng \u0111\u1ed9ng l\u00e0 \u0111o th\u1eddi gian duy tr\u00ec th\u0103ng b\u1eb1ng c\u1ee7a c\u01a1 th\u1ec3 \u1edf t\u01b0 th\u1ebf h\u1ea1 th\u1ea5p tr\u1ecdng t\u00e2m, di chuy\u1ec3n b\u1eadt nh\u1ea3y nhanh b\u1eb1ng ch\u00e2n; ho\u1eb7c ki\u1ec3m tra kh\u1ea3 n\u0103ng th\u0103ng b\u1eb1ng c\u1ee7a c\u01a1 th\u1ec3 khi ch\u1ecbu t\u00e1c d\u1ee5ng m\u1ed9t l\u1ef1c t\u1eeb b\u00ean ngo\u00e0i; ho\u1eb7c ki\u1ec3m tr\u1ea3 duy tr\u00ec th\u0103ng b\u1eb1ng c\u1ee7a c\u01a1 th\u1ec3 khi V\u0110V di chuy\u1ec3n v\u1eadt th\u1ec3 (t\u1ed1c \u0111\u1ed9 trung b\u00ecnh, bi\u1ebfn t\u1ed1c, bi\u1ebfn h\u01b0\u1edbng)\u2026<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-40bee5c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"40bee5c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f51d9d9\" data-id=\"f51d9d9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-700bf18 elementor-widget elementor-widget-heading\" data-id=\"700bf18\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">M\u1ed9t s\u1ed1 test v\u1ec1 t\u1ed1 ch\u1ea5t Th\u0103ng B\u1eb1ng<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9d7dc23 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9d7dc23\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-63844b1\" data-id=\"63844b1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-08744fe elementor-widget elementor-widget-text-editor\" data-id=\"08744fe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><em>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 test tham kh\u1ea3o, kh\u00f4ng \u0111\u1eb7c th\u00f9 cho t\u1eebng m\u00f4n.<\/em><\/p><p><em>a). \u0110u d\u00e2y k\u00e9o ng\u01b0\u1eddi l\u00ean cao (l\u1ea7n\/30gi\u00e2y)<\/em><\/p><ul><li>M\u1ee5c \u0111\u00edch ki\u1ec3m tra: \u0110\u00e1nh gi\u00e1 l\u1ef1c c\u01a1 c\u00e1nh tay v\u00e0 kh\u1ea3 n\u0103ng th\u0103ng b\u1eb1ng \u0111\u1ed9ng.<\/li><li>Ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra: S\u1eed d\u1ee5ng d\u00e2y d\u00e0i 4m, \u0111\u1ea7u tr\u00ean c\u1ed1 \u0111\u1ecbnh v\u00e0o gi\u00e1 ho\u1eb7c c\u00e0nh c\u00e2y, ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n tay n\u1eafm \u0111\u1ea7u d\u01b0\u1edbi c\u1ee7a d\u00e2y (\u0111i\u1ec3m n\u1eafm tay v\u00e0o d\u00e2y cao h\u01a1n \u0111\u1ea7u), sau \u0111\u00f3 co 2 tay k\u00e9o ng\u01b0\u1eddi l\u00ean, 2 ch\u00e2n r\u1eddi kh\u1ecfi m\u1eb7t \u0111\u1ea5t, ng\u01b0\u1eddi ki\u1ec3m tra \u0111\u1ea9y d\u00e2y t\u1edbi m\u1ed9t g\u00f3c 30<sup>0<\/sup>, sau \u0111\u00f3 th\u1ea3 tay cho dao \u0111\u1ed9ng. Trong \u0111i\u1ec1u ki\u1ec7n d\u00e2y lay \u0111\u1ed9ng, ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n g\u1eadp ng\u01b0\u1eddi n\u00e2ng ch\u00e2n v\u01b0\u1ee3t qua \u0111\u1ea7u. sau \u0111\u00f3 h\u1ea1 ch\u00e2n du\u1ed7i th\u1eb3ng ng\u01b0\u1eddi v\u1ec1 v\u1ecb tr\u00ed ban \u0111\u1ea7u (h\u00f4ng, ch\u00e2n v\u00e0 d\u00e2y th\u00e0nh 1 \u0111\u01b0\u1eddng th\u1eb3ng) \u0111\u01b0\u1ee3c t\u00ednh 1 l\u1ea7n, ti\u1ebfp t\u1ee5c th\u1ef1c hi\u1ec7n l\u1ea7n ti\u1ebfp theo. T\u00ednh t\u1ed5ng s\u1ed1 l\u1ea7n th\u1ef1c hi\u1ec7n \u0111\u00fang trong 30s.<\/li><li>Nh\u1eefng \u0111i\u1ec1u ch\u00fa \u00fd: D\u00e2y c\u1ea7n \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh ch\u1eafc ch\u1eafn, \u0111\u1ea3m b\u1ea3o an to\u00e0n, ng\u01b0\u1eddi ki\u1ec3m tra \u0111\u1ee9ng \u1edf b\u00ean c\u1ea1nh ch\u00fa \u00fd b\u1ea3o hi\u1ec3m. <a name=\"_Toc409468913\"><\/a><\/li><\/ul><p><em>b). Th\u0103ng b\u1eb1ng tr\u00ean v\u00e1n nh\u1ecf (s)<\/em><\/p><ul><li>M\u1ee5c \u0111\u00edch ki\u1ec3m tra: \u0110\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng th\u0103ng b\u1eb1ng.<\/li><li>Trang thi\u1ebft b\u1ecb: Hai s\u1ee3i d\u00e2y th\u1eebng \u0111\u1ed9 d\u00e0i 4m, \u0111\u1ea7u tr\u00ean g\u1eafn c\u1ed1 \u0111\u1ecbnh v\u00e0o gi\u00e1 ho\u1eb7c c\u00e0nh c\u00e2y, \u0111\u1ea7u d\u01b0\u1edbi bu\u1ed9c v\u00e0o 1 t\u1ea5m v\u00e1n d\u00e0i 150cm r\u1ed9ng 30cm (kho\u1ea3ng c\u00e1ch gi\u1eefa 2 d\u00e2y bu\u1ed9c v\u00e0o t\u1ea5m v\u00e1n kho\u1ea3ng 130cm), m\u1eb7t t\u1ea5m v\u00e1n khi \u0111\u1ee9ng im song song v\u1edbi m\u1eb7t ph\u1eb3ng ngang; \u0110\u1ed3ng h\u1ed3 b\u1ea5m gi\u00e2y.<\/li><li>Ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra: Ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n n\u1eafm v\u00e0o d\u00e2y, hai ch\u00e2n \u0111\u1ee9ng r\u1ed9ng b\u1eb1ng vai (m\u0169i ch\u00e2n h\u01b0\u1edbng ph\u00eda tr\u01b0\u1edbc), sau \u0111\u00f3 ng\u01b0\u1eddi ki\u1ec3m tra k\u00e9o d\u00e2y ra m\u1ed9t g\u00f3c 30<sup>0<\/sup>, bu\u00f4ng tay cho d\u00e2y v\u00e0 v\u00e1n dao \u0111\u1ed9ng. Ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n sau m\u1ed9t l\u1ea7n dao \u0111\u1ed9ng \u0111i v\u1ec1 c\u1ee7a d\u00e2y th\u00ec b\u1ecf tay kh\u1ecfi d\u00e2y, khi ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n r\u1eddi tay kh\u1ecfi d\u00e2y b\u1eaft \u0111\u1ea7u t\u00ednh th\u1eddi gian, cho t\u1edbi khi ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n r\u01a1i xu\u1ed1ng ho\u1eb7c d\u00e2y d\u1ef1ng l\u1ea1i th\u00ec d\u1eebng \u0111\u1ed3ng h\u1ed3. T\u00ednh th\u1eddi gian duy tr\u00ec th\u0103ng b\u1eb1ng, n\u1ebfu ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n kh\u00f4ng b\u1ecb r\u01a1i xu\u1ed1ng th\u00ec ghi k\u00fd hi\u1ec7u \u201c#\u201d. Ki\u1ec3m tra 2 l\u1ea7n, l\u1ea5y th\u00e0nh t\u00edch cao nh\u1ea5t.<\/li><li>Nh\u1eefng \u0111i\u1ec1u ch\u00fa \u00fd: V\u00e1n ph\u1ea3i \u0111\u01b0\u1ee3c g\u1eafn c\u1ed1 \u0111\u1ecbnh v\u00e0 ch\u1eafc ch\u1eafn v\u00e0o d\u00e2y, ng\u01b0\u1eddi ki\u1ec3m tra \u0111\u1ee9ng b\u00ean \u0111\u1ec3 b\u1ea3o hi\u1ec3m. Khi m\u1ed9t trong hai tay c\u1ee7a ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n ch\u1ea1m v\u00e0o d\u00e2y nh\u1eb1m gi\u1eef th\u0103ng b\u1eb1ng th\u00ec l\u1eadp t\u1ee9c d\u1eebng \u0111\u1ed3ng h\u1ed3<a name=\"_Toc409468914\"><\/a>.<\/li><\/ul><p><em>c). Th\u0103ng b\u1eb1ng tr\u00ean v\u00e1n l\u1edbn (l\u1ea7n<strong>)<\/strong><\/em><\/p><ul><li>M\u1ee5c \u0111\u00edch ki\u1ec3m tra: \u0110\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng th\u0103ng b\u1eb1ng v\u00e0 kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh.<\/li><li>Trang thi\u1ebft b\u1ecb: Hai s\u1ee3i d\u00e2y th\u1eebng \u0111\u1ed9 d\u00e0i 4m, \u0111\u1ea7u tr\u00ean g\u1eafn c\u1ed1 \u0111\u1ecbnh v\u00e0o gi\u00e1 ho\u1eb7c c\u00e0nh c\u00e2y, \u0111\u1ea7u d\u01b0\u1edbi bu\u1ed9c v\u00e0o 1 t\u1ea5m v\u00e1n d\u00e0i 2m r\u1ed9ng 0.5m (kho\u1ea3ng c\u00e1ch gi\u1eefa 2 d\u00e2y bu\u1ed9c v\u00e0o t\u1ea5m v\u00e1n kho\u1ea3ng 1.7m), m\u1eb7t t\u1ea5m v\u00e1n khi \u0111\u1ee9ng im song song v\u1edbi m\u1eb7t ph\u1eb3ng ngang.<\/li><li>Ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra: Ng\u01b0\u1eddi ki\u1ec3m tra hai tay n\u1eafm 1 s\u1ee3i d\u00e2y, hai ch\u00e2n \u0111\u1ee9ng song song r\u1ed9ng b\u1eb1ng vai (m\u0169i ch\u00e2n h\u01b0\u1edbng v\u1ec1 ph\u00eda tr\u01b0\u1edbc), sau \u0111\u00f3 ng\u01b0\u1eddi ki\u1ec3m tra k\u00e9o d\u00e2y t\u1ea1o th\u00e0nh g\u00f3c 30<sup>0<\/sup> v\u00e0 th\u1ea3 tay cho d\u00e2y dao \u0111\u1ed9ng. Ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n sau khi d\u00e2y dao \u0111\u1ed9ng 1 l\u1ea7n th\u00ec r\u1eddi tay kh\u1ecfi d\u00e2y, quay ng\u01b0\u1eddi v\u00e0 \u0111i v\u1ec1 ph\u00eda s\u1ee3i d\u00e2y b\u00ean kia, ch\u1ea1m tay v\u00e0o d\u00e2y (kh\u00f4ng \u0111\u01b0\u1ee3c n\u1eafm gi\u1eef d\u00e2y) t\u00ednh m\u1ed9t l\u1ea7n th\u00e0nh c\u00f4ng. Sau \u0111\u00f3 ti\u1ebfp t\u1ee5c quay ng\u01b0\u1eddi di chuy\u1ec3n v\u00e0 v\u1eabn d\u00f9ng tay \u0111\u00f3 ch\u1ea1m v\u00e0o s\u1ee3i d\u00e2y b\u00ean kia. Th\u1ef1c hi\u1ec7n l\u1eb7p l\u1ea1i li\u00ean t\u1ee5c cho t\u1edbi khi b\u1ecb r\u01a1i xu\u1ed1ng ho\u1eb7c d\u00e2y ng\u1eebng dao \u0111\u1ed9ng th\u00ec d\u1eebng l\u1ea1i. Ng\u01b0\u1eddi ki\u1ec3m tra th\u1ed1ng k\u00ea t\u1ed5ng s\u1ed1 l\u1ea7n th\u1ef1c hi\u1ec7n th\u00e0nh c\u00f4ng. N\u1ebfu ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n kh\u00f4ng b\u1ecb r\u01a1i xu\u1ed1ng th\u00ec ghi k\u00fd hi\u1ec7u \u201c#\u201d. Th\u1ef1c hi\u1ec7n 2 l\u1ea7n, l\u1ea5y th\u00e0nh t\u00edch cao nh\u1ea5t.<\/li><li>Nh\u1eefng \u0111i\u1ec1u ch\u00fa \u00fd: Ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n sau khi r\u1eddi tay v\u00e0 di chuy\u1ec3n v\u1ec1 ph\u00eda b\u00ean kia kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u1ee9ng l\u1ea1i qu\u00e1 3s, c\u00e1c y\u00eau c\u1ea7u kh\u00e1c nh\u01b0 tr\u00ean.<a name=\"_Toc409468915\"><\/a><\/li><\/ul><p><em>d). Th\u0103ng b\u1eb1ng m\u1ed9t ch\u00e2n tr\u00ean b\u1ee5c (s)<\/em><\/p><ul><li>M\u1ee5c \u0111\u00edch ki\u1ec3m tra: \u0110\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng th\u0103ng b\u1eb1ng t\u0129nh.<\/li><li>Trang thi\u1ebft b\u1ecb: M\u1ed9t b\u1ee5c g\u1ed7 d\u00e0i 30cm, r\u1ed9ng 3cm, cao 3cm; \u0110\u1ed3ng h\u1ed3 b\u1ea5m gi\u00e2y.<\/li><li>Ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra: Ng\u01b0\u1eddi ki\u1ec3m tra \u0111i ch\u00e2n \u0111\u1ea5t, hai tay gi\u01a1 tr\u01b0\u1edbc b\u1eb1ng nhau, 1 ch\u00e2n \u0111\u1ee9ng tr\u00ean b\u1ee5c, 1 ch\u00e2n ch\u1ea1m \u0111\u1ea5t, b\u1ecbt m\u1eaft. Sau khi nghe hi\u1ec7u l\u1ec7nh, ch\u00e2n ch\u1ea1m \u0111\u1ea5t r\u1eddi kh\u1ecfi m\u1eb7t \u0111\u1ea5t, l\u00fac n\u00e0y ng\u01b0\u1eddi ki\u1ec3m tra th\u1ef1c hi\u1ec7n b\u1ea5m gi\u1edd cho t\u1edbi khi ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n c\u00f3 b\u1ea5t k\u1ef3 b\u1ed9 ph\u1eadn n\u00e0o c\u1ee7a c\u01a1 th\u1ec3 ch\u1ea1m \u0111\u1ea5t th\u00ec l\u1eadp t\u1ee9c d\u1eebng \u0111\u1ed3ng h\u1ed3. \u0110\u01a1n v\u1ecb \u0111o l\u00e0 gi\u00e2y, l\u1ea5y ch\u00ednh x\u00e1c t\u1edbi 1\/10. M\u1ed7i ch\u00e2n th\u1ef1c hi\u1ec7n 2 l\u1ea7n, l\u1ea5y th\u00e0nh t\u00edch cao nh\u1ea5t.<\/li><li>Nh\u1eefng \u0111i\u1ec1u ch\u00fa \u00fd: m\u1eb7t \u0111\u1ea5t b\u1eb1ng ph\u1eb3ng, ch\u00fa \u00fd b\u1ea3o hi\u1ec3m. <a name=\"_Toc409468916\"><\/a><\/li><\/ul><p><em>e). Test Rombeger (s)<\/em><\/p><ul><li>M\u1ee5c \u0111\u00edch ki\u1ec3m tra: \u0110\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng th\u0103ng b\u1eb1ng t\u0129nh c\u1ee7a V\u0110V.<\/li><li>Trang thi\u1ebft b\u1ecb: \u0110\u1ed3ng h\u1ed3 b\u1ea5m gi\u00e2y.<\/li><li>Ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra: S\u1eed d\u1ee5ng 4 ph\u01b0\u01a1ng ph\u00e1p (t\u01b0 th\u1ebf) t\u1eebng b\u01b0\u1edbc c\u1eaft gi\u1ea3m thi\u1ebft di\u1ec7n ch\u1ed1ng \u0111\u1ec3 ki\u1ec3m tra, \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng duy tr\u00ec th\u0103ng b\u1eb1ng t\u0129nh c\u1ee7a V\u0110V.<\/li><\/ul><p>+ T\u01b0 th\u1ebf 1: \u0110\u1ee9ng \u1edf t\u01b0 th\u1ebf hai ch\u00e2n ch\u1ee5m, hai tay n\u00e2ng ra tr\u01b0\u1edbc song song v\u1edbi m\u1eb7t \u0111\u1ea5t.<\/p><p>+ T\u01b0 th\u1ebf 2: \u0110\u1ee9ng \u1edf t\u01b0 th\u1ebf ch\u00e2n tr\u01b0\u1edbc ch\u00e2n sau, ng\u00f3n c\u00e1i c\u1ee7a ch\u00e2n sau ch\u1ea1m g\u00f3t ch\u00e2n tr\u01b0\u1edbc, hai b\u00e0n ch\u00e2n t\u1ea1o th\u00e0nh \u0111\u01b0\u1eddng th\u1eb3ng, hai tay ra tr\u01b0\u1edbc song song v\u1edbi m\u1eb7t \u0111\u1ea5t.<\/p><p>+ T\u01b0 th\u1ebf 3: \u0110\u1ee9ng \u1edf t\u01b0 th\u1ebf m\u1ed9t ch\u00e2n, ch\u00e2n kia co l\u00ean \u0111\u1eb7t g\u00f3t ch\u00e2n ch\u1ea1m v\u00e0o \u0111\u1ea7u g\u1ed1i ch\u00e2n tr\u1ee5, 2 tay ra tr\u01b0\u1edbc song song v\u1edbi m\u1eb7t \u0111\u1ea5t.<\/p><p>+ T\u01b0 th\u1ebf 4: C\u00f2n g\u1ecdi l\u00e0 th\u0103ng b\u1eb1ng ki\u1ec3u chim Y\u1ebfn. Y\u00eau c\u1ea7u: 2 tay dang ngang song song v\u1edbi m\u1eb7t \u0111\u1ea5t. Sau khi quan s\u00e1t th\u1ea5y ch\u00e2n ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c n\u00e2ng v\u00e0 du\u1ed7i th\u1eb3ng ra sau, ngang b\u1eb1ng v\u1edbi th\u00e2n ng\u01b0\u1eddi th\u00ec b\u1eaft \u0111\u1ea7u t\u00ednh gi\u1edd, khi ch\u00e2n tr\u1ee5 di chuy\u1ec3n ho\u1eb7c ch\u00e2n n\u00e2ng h\u1ea1 xu\u1ed1ng ch\u1ea1m \u0111\u1ea5t th\u00ec d\u1eebng \u0111\u1ed3ng h\u1ed3. Th\u1ef1c hi\u1ec7n 3 l\u1ea7n, l\u1ea5y th\u00e0nh t\u00edch cao nh\u1ea5t.<\/p><ul><li>Nh\u1eefng \u0111i\u1ec1u ch\u00fa \u00fd: S\u1eed d\u1ee5ng \u0111\u1ed3ng h\u1ed3 b\u1ea5m gi\u00e2y \u0111\u1ec3 ghi l\u1ea1i th\u1eddi gian th\u1ef1c hi\u1ec7n \u1edf c\u00e1c t\u01b0 th\u1ebf. Ch\u00fa \u00fd t\u00ednh ch\u00ednh x\u00e1c c\u1ee7a \u0111\u1ed9ng t\u00e1c.<\/li><li>Ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1nh gi\u00e1: C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1nh gi\u00e1 theo 3 c\u1ea5p \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 \u0111\u1ed1i v\u1edbi 4 t\u01b0 th\u1ebf tr\u00ean. N\u1ebfu ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n \u1edf m\u1ed7i m\u1ed9t t\u01b0 th\u1ebf c\u00f3 th\u1ec3 gi\u1eef th\u0103ng b\u1eb1ng trong 15s, c\u01a1 th\u1ec3 kh\u00f4ng b\u1ecb run, tay v\u00e0 m\u00ed m\u1eaft kh\u00f4ng b\u1ecb rung \u0111\u1ed9ng, th\u00ec kh\u1ea3 n\u0103ng th\u0103ng b\u1eb1ng t\u0129nh l\u00e0 r\u1ea5t t\u1ed1t; N\u1ebfu xu\u1ea5t hi\u1ec7n rung \u0111\u1ed9ng th\u00ec coi nh\u01b0 \u0111\u1ea1t; N\u1ebfu kh\u00f4ng duy tr\u00ec \u0111\u01b0\u1ee3c th\u0103ng b\u1eb1ng trong 15s l\u00e0 kh\u00f4ng \u0111\u1ea1t.<\/li><\/ul><p>Test ki\u1ec3m tra n\u00e0y ph\u00f9 h\u1ee3p trong tuy\u1ec3n ch\u1ecdn V\u0110V c\u00e1c m\u00f4n th\u1ec3 thao nh\u01b0: Th\u1ec3 d\u1ee5c, b\u01a1i, c\u00e1c m\u00f4n k\u1ef9 x\u1ea3o v\u00e0 c\u00e1c m\u00f4n b\u1eafn\u2026 <a name=\"_Toc409468917\"><\/a><\/p><p><em>f). Kh\u1ea3 n\u0103ng th\u0103ng b\u1eb1ng n\u1ed5i (gi\u00e2y ho\u1eb7c \u0111\u1ed9)<\/em><\/p><p>* Ph\u01b0\u01a1ng ph\u00e1p 1: Ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra b\u1eb1ng phao t\u1ef1 ch\u1ebf.<\/p><p>&#8211; M\u1ee5c \u0111\u00edch ki\u1ec3m tra: \u0110\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng n\u1ed5i v\u00e0 kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh th\u0103ng b\u1eb1ng (s\u1eed d\u1ee5ng trong tuy\u1ec3n ch\u1ecdn V\u0110V b\u01a1i, c\u00e1c m\u00f4n kh\u00e1c c\u00f3 th\u1ec3 tham kh\u1ea3o s\u1eed d\u1ee5ng).<\/p><p>&#8211; Trang thi\u1ebft b\u1ecb: Phao t\u1ef1 ch\u1ebf b\u1eb1ng x\u1ed1p d\u00e0i 5cm, r\u1ed9ng 3cm, cao 1cm, d\u00f9ng 1 s\u1ee3i d\u00e2y d\u00e0i kho\u1ea3ng 40cm bu\u1ed9c v\u00e0o, \u0111\u1ea7u kia bu\u1ed9c v\u00e0o v\u00f2ng d\u00e2y cao su.<\/p><p>&#8211; Ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra: ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n \u1edf tr\u00ean c\u1ea1n, \u0111eo v\u00f2ng d\u00e2y cao su v\u00e0o g\u00f3t ch\u00e2n ph\u1ea3i, sau khi xu\u1ed1ng n\u01b0\u1edbc, h\u00edt s\u00e2u, 2 tay n\u00e2ng l\u00ean v\u00e0 \u00fap trong n\u01b0\u1edbc, ng\u01b0\u1eddi h\u1ed7 tr\u1ee3 d\u00f9ng tay gi\u1eef cho \u1ed5n \u0111\u1ecbnh, khi hi\u1ec7u l\u1ec7nh ki\u1ec3m tra ph\u00e1t ra th\u00ec r\u1eddi tay, \u0111\u1ed3ng th\u1eddi b\u1eaft \u0111\u1ea7u t\u00ednh th\u1eddi gian, khi phao ch\u00ecm th\u00ec d\u1eebng \u0111\u1ed3ng h\u1ed5.<\/p><p>&#8211; Nh\u1eefng \u0111i\u1ec1u ch\u00fa \u00fd: Ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n sau khi h\u00edt s\u00e2u, n\u00edn th\u1edf, th\u00e2n ng\u01b0\u1eddi c\u1ed1 g\u1eafng du\u1ed7i th\u1eb3ng n\u1eb1m s\u1ea5p tr\u00ean n\u01b0\u1edbc.<\/p><p>* Ph\u01b0\u01a1ng ph\u00e1p 2: Ki\u1ec3m tra kh\u00f4ng c\u00f3 phao t\u1ef1 ch\u1ebf.<\/p><p>N\u1ebfu ng\u01b0\u1eddi n\u00e0o hai tay dang r\u1ed9ng sang 2 b\u00ean, 2 ch\u00e2n du\u1ed7i th\u1eb3ng, c\u00f3 th\u1ec3 gi\u1eef c\u01a1 th\u1ec3 th\u0103ng b\u1eb1ng ngang v\u1edbi m\u1eb7t n\u01b0\u1edbc th\u00ec \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng n\u1ed5i \u0111\u1ed9 1; Ng\u01b0\u1eddi n\u00e0o 2 tay du\u1ed7i th\u1eb3ng ra tr\u01b0\u1edbc, 2 ch\u00e2n du\u1ed7i th\u1eb3ng, c\u00f3 th\u1ec3 gi\u1eef c\u01a1 th\u1ec3 th\u0103ng b\u1eb1ng ngang v\u1edbi m\u1eb7t n\u01b0\u1edbc th\u00ec \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng n\u1ed5i \u0111\u1ed9 2; Ng\u01b0\u1eddi n\u00e0o 2 tay du\u1ed7i th\u1eb3ng ra tr\u01b0\u1edbc, 2 ch\u00e2n du\u1ed7i th\u1eb3ng, c\u00f3 th\u1ec3 gi\u1eef n\u1ed5i t\u0129nh \u1edf tr\u00ean m\u1eb7t n\u01b0\u1edbc, nh\u01b0ng ch\u00e2n h\u01a1i rung v\u00e0 h\u1ea1 xu\u1ed1ng th\u00ec \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng n\u1ed5i \u0111\u1ed9 3.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>C\u01a1 s\u1edf khoa h\u1ecdc c\u1ee7a t\u1ed1 ch\u1ea5t Th\u0103ng B\u1eb1ng \u00a0T\u1ed1 ch\u1ea5t th\u0103ng b\u1eb1ng Th\u0103ng b\u1eb1ng l\u00e0 kh\u1ea3 n\u0103ng c\u1ee7a c\u01a1 th\u1ec3 duy tr\u00ec \u1ed5n \u0111\u1ecbnh m\u1ed9t t\u01b0 th\u1ebf n\u00e0o \u0111\u00f3 trong kh\u00f4ng gian. C\u00f3 th\u1ec3 chia t\u1ed1 ch\u1ea5t th\u0103ng b\u1eb1ng&hellip;&nbsp;<a href=\"https:\/\/khoahocthethao.vn\/index.php\/thang-bang\/\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"wprm-recipe-roundup-name":"","wprm-recipe-roundup-description":"","footnotes":""},"class_list":["post-480","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/khoahocthethao.vn\/index.php\/wp-json\/wp\/v2\/pages\/480","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/khoahocthethao.vn\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/khoahocthethao.vn\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/khoahocthethao.vn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/khoahocthethao.vn\/index.php\/wp-json\/wp\/v2\/comments?post=480"}],"version-history":[{"count":17,"href":"https:\/\/khoahocthethao.vn\/index.php\/wp-json\/wp\/v2\/pages\/480\/revisions"}],"predecessor-version":[{"id":686,"href":"https:\/\/khoahocthethao.vn\/index.php\/wp-json\/wp\/v2\/pages\/480\/revisions\/686"}],"wp:attachment":[{"href":"https:\/\/khoahocthethao.vn\/index.php\/wp-json\/wp\/v2\/media?parent=480"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}