{"id":4303,"date":"2018-10-01T08:59:10","date_gmt":"2018-10-01T08:59:10","guid":{"rendered":"https:\/\/kynaforkids.vn\/blog\/?p=4303"},"modified":"2020-06-19T04:49:21","modified_gmt":"2020-06-19T04:49:21","slug":"toan-tu-duy-tieu-hoc-co-gi-khac-so-voi-toan-hoc-thong-thuong","status":"publish","type":"post","link":"https:\/\/kynaforkids.vn\/blog\/toan-tu-duy-tieu-hoc-co-gi-khac-so-voi-toan-hoc-thong-thuong.html","title":{"rendered":"To\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc c\u00f3 g\u00ec kh\u00e1c so v\u1edbi to\u00e1n h\u1ecdc th\u00f4ng th\u01b0\u1eddng?"},"content":{"rendered":"<p>Hi\u1ec7n nay, \u0111\u1ec3 gi\u00fap c\u00f2n m\u00ecnh ph\u00e1t tri\u1ec3n k\u1ef9 n\u0103ng h\u1ecdc to\u00e1n t\u1eeb nh\u1ecf th\u00ec to\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc \u0111ang l\u00e0 l\u1ef1a ch\u1ecdn c\u1ee7a r\u1ea5t nhi\u1ec1u ph\u1ee5 huynh. Tuy nhi\u00ean, nhi\u1ec1u ph\u1ee5 huynh c\u00f2n ch\u01b0a hi\u1ec3u r\u00f5 v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc to\u00e1n t\u01b0 duy c\u00f3 g\u00ec kh\u00e1c bi\u1ec7t so v\u1edbi c\u00e1ch h\u1ecdc to\u00e1n truy\u1ec1n th\u1ed1ng. B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y s\u1ebd gi\u00fap b\u1ea1n n\u1eafm r\u00f5 h\u01a1n v\u1ec1 <strong><a href=\"https:\/\/kynaforkids.vn\/toan\/hoc-toan-tu-duy-voi-ban-tinh-soroban\" target=\"_blank\" rel=\"noopener noreferrer\">to\u00e1n t\u01b0 duy<\/a> ti\u1ec3u h\u1ecdc.<\/strong><\/p>\n<h2>To\u00e1n h\u1ecdc v\u00e0 to\u00e1n t\u01b0 duy kh\u00e1c nhau nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n<p>To\u00e1n h\u1ecdc theo c\u00e1ch hi\u1ec3u \u0111\u01a1n gi\u1ea3n l\u00e0 s\u1ef1 li\u00ean quan gi\u1eefa c\u00e1c v\u1ea5n \u0111\u1ec1. S\u1ef1 li\u00ean quan \u0111\u00f3 \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n qua m\u1ed9t ho\u1eb7c nhi\u1ec1u ph\u00e9p t\u00ednh.<\/p>\n<p>To\u00e1n t\u01b0 duy l\u00e0 s\u1ef1 v\u1eadn d\u1ee5ng t\u01b0 duy v\u00e0o to\u00e1n h\u1ecdc. Gi\u1ea3i to\u00e1n t\u01b0 duy gi\u00fap cho tr\u1ebb em ng\u00e0y m\u1ed9t ph\u00e1t tri\u1ec3n \u0111\u1ea7y \u0111\u1ee7 v\u00e0 to\u00e0n di\u1ec7n h\u01a1n. T\u1eeb nh\u1eefng ph\u00e9p t\u00ednh kh\u00f4 khan, kh\u00f3 ti\u1ebfp thu, to\u00e1n t\u01b0 duy s\u1ebd \u0111\u01b0\u1ee3c bi\u1ebfn ho\u00e1 th\u00e0nh nhi\u1ec1u \u201c \u0111\u1ec1 t\u00e0i\u201d s\u1ed1ng \u0111\u1ed9ng, gi\u00fap tr\u1ebb d\u1ec5 nh\u1edb.<\/p>\n<h2>T\u1ea1i sao tr\u1ebb c\u1ea7n h\u1ecdc to\u00e1n t\u01b0 duy?<\/h2>\n<p>Ng\u00e0y nay, r\u1ea5t nhi\u1ec1u h\u1ecdc sinh gi\u1ea3i to\u00e1n nh\u01b0 m\u1ed9t c\u00e1i m\u00e1y. C\u00e1c b\u00e9 th\u1ef1c hi\u1ec7n vi\u1ec7c \u201ccopy \u2013 paste\u201d m\u1ed9t c\u00e1ch thu\u1ea7n th\u1ee5c. Do \u0111\u00f3, khi gi\u1ea3i to\u00e1n xong tr\u1ebb kh\u00f4ng bi\u1ebft \u0111\u01b0\u1ee3c \u0111\u00fang hay sai, t\u1ea1i sao l\u1ea1i c\u00f3 ph\u00e9p to\u00e1n \u0111\u00f3. Tr\u1ebb th\u01b0\u1eddng b\u1ecb m\u01a1 h\u1ed3 kh\u00f4ng hi\u1ec3u to\u00e1n h\u1ecdc \u0111ang \u0111i t\u00ecm c\u00e1i g\u00ec, t\u1ea1i sao ph\u1ea3i gi\u1ea3i quy\u1ebft ph\u00e9p to\u00e1n \u0111\u00f3 nh\u01b0 v\u1eady.<\/p>\n<h2>To\u00e1n t\u01b0 duy th\u00edch h\u1ee3p v\u1edbi l\u1ee9a tu\u1ed5i n\u00e0o?<\/h2>\n<figure id=\"attachment_4305\" aria-describedby=\"caption-attachment-4305\" style=\"width: 640px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-4305 size-full\" title=\"Tr\u1ebb \u0111\u01b0\u1ee3c h\u1ecdc to\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc s\u1ebd c\u00f3 kh\u1ea3 n\u0103ng ph\u00e1t tri\u1ec3n t\u01b0 duy, suy lu\u1eadn t\u1ed1t h\u01a1n \" src=\"https:\/\/kynaforkids.vn\/blog\/wp-content\/uploads\/2018\/09\/photo-1-1509937711834.jpg\" alt=\"Tr\u1ebb \u0111\u01b0\u1ee3c h\u1ecdc to\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc s\u1ebd c\u00f3 kh\u1ea3 n\u0103ng ph\u00e1t tri\u1ec3n t\u01b0 duy, suy lu\u1eadn t\u1ed1t h\u01a1n \" width=\"640\" height=\"256\" srcset=\"https:\/\/kynaforkids.vn\/blog\/wp-content\/uploads\/2018\/09\/photo-1-1509937711834.jpg 640w, https:\/\/kynaforkids.vn\/blog\/wp-content\/uploads\/2018\/09\/photo-1-1509937711834-300x120.jpg 300w, https:\/\/kynaforkids.vn\/blog\/wp-content\/uploads\/2018\/09\/photo-1-1509937711834-150x60.jpg 150w, https:\/\/kynaforkids.vn\/blog\/wp-content\/uploads\/2018\/09\/photo-1-1509937711834-450x180.jpg 450w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><figcaption id=\"caption-attachment-4305\" class=\"wp-caption-text\">Tr\u1ebb \u0111\u01b0\u1ee3c h\u1ecdc to\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc s\u1ebd c\u00f3 kh\u1ea3 n\u0103ng ph\u00e1t tri\u1ec3n t\u01b0 duy, suy lu\u1eadn t\u1ed1t h\u01a1n<\/figcaption><\/figure>\n<p>Th\u1eddi \u0111i\u1ec3m l\u00fd t\u01b0\u1edfng nh\u1ea5t \u0111\u1ec3 tr\u1ebb c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u h\u1ecdc to\u00e1n t\u01b0 duy l\u00e0 l\u1ee9a tu\u1ed5i ti\u1ec3u h\u1ecdc. \u1ede th\u1eddi \u0111i\u1ec3m n\u00e0y, tuy b\u00e9 ch\u1ec9 nh\u1edb nh\u1eefng ph\u00e9p t\u00ednh \u0111\u01a1n gi\u1ea3n, c\u01a1 b\u1ea3n nh\u01b0ng l\u1ea1i l\u00e0 th\u1eddi \u0111i\u1ec3m \u201cch\u00edn mu\u1ed3i\u201d \u0111\u1ec3 b\u1ea1n gi\u00fap tr\u1ebb nu\u00f4i d\u01b0\u1ee1ng t\u00ecnh y\u00eau \u0111\u1ed1i v\u1edbi to\u00e1n h\u1ecdc. Tuy nhi\u00ean, n\u1ebfu ch\u01b0\u01a1ng tr\u00ecnh h\u1ecdc qu\u00e1 n\u1eb7ng, tr\u1ebb s\u1ebd r\u1ea5t d\u1ec5 ch\u00e1n n\u1ea3n v\u00e0 b\u1ecf cu\u1ed9c.<\/p>\n<p>To\u00e1n t\u01b0 duy gi\u00fap tr\u1ebb c\u00f3 n\u1ec1n t\u1ea3ng h\u1ecdc to\u00e1n t\u1ed1t h\u01a1n. Tr\u1ebb s\u1ebd \u0111\u01b0\u1ee3c l\u00e0m quen v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p m\u1edbi sinh \u0111\u1ed9ng h\u01a1n. Nh\u1edd v\u1eady, tr\u1ebb c\u0169ng d\u1ec5 hi\u1ec3u b\u00e0i v\u00e0 nh\u1edb b\u00e0i l\u00e2u h\u01a1n.<\/p>\n<h2>Ph\u1ee5 huynh c\u1ea7n l\u01b0u \u00fd g\u00ec khi cho tr\u1ebb h\u1ecdc to\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc?<\/h2>\n<p>Nhi\u1ec1u ph\u1ee5 huynh c\u0169ng c\u1ea7n l\u01b0u \u00fd m\u1ed9t v\u00e0i \u0111i\u1ec3m khi cho con h\u1ecdc to\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc. B\u1ea1n \u0111\u1eebng l\u1ea7m t\u01b0\u1edfng to\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc l\u00e0 ch\u01b0\u01a1ng tr\u00ecnh h\u1ecdc to\u00e1n \u201ccao si\u00eau\u201d. To\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc c\u00f3 ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c v\u1edbi ch\u01b0\u01a1ng tr\u00ecnh to\u00e1n h\u1ecdc truy\u1ec1n th\u1ed1ng. Nh\u01b0ng \u0111\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 ch\u01b0\u01a1ng tr\u00ecnh to\u00e1n h\u1ecdc bi\u1ebfn con b\u1ea1n tr\u1edf th\u00e0nh nh\u00e2n t\u00e0i, hay \u201c th\u1ea7n \u0111\u1ed3ng\u201d to\u00e1n h\u1ecdc.<\/p>\n<p>Nhi\u1ec1u cha m\u1eb9 k\u1ef3 v\u1ecdng v\u00e0o kh\u1ea3 n\u0103ng ti\u1ebfn b\u1ed9 c\u1ee7a con m\u1ed9t c\u00e1ch th\u00e1i qu\u00e1. Khi k\u1ebft qu\u1ea3 kh\u00f4ng \u0111\u01b0\u1ee3c nh\u01b0 mong \u0111\u1ee3i s\u1ebd g\u00e2y c\u1ea3m gi\u00e1c th\u1ea5t v\u1ecdng v\u00e0 ch\u00ea bai. \u0110i\u1ec1u n\u00e0y \u1ea3nh h\u01b0\u1edfng l\u1edbn \u0111\u1ebfn t\u00e2m l\u00fd c\u1ee7a con b\u1ea1n. Tr\u1ebb s\u1ebd d\u1ea7n s\u1ee3 v\u00e0 l\u1ea3ng tr\u00e1nh vi\u1ec7c h\u1ecdc to\u00e1n.<\/p>\n<p>C\u00e1c b\u1eadc cha m\u1eb9 c\u1ea7n ph\u1ea3i hi\u1ec3u b\u1ea3n ch\u1ea5t c\u1ee7a to\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc ch\u1ec9 l\u00e0 ch\u01b0\u01a1ng tr\u00ecnh h\u1ecdc to\u00e1n theo ph\u01b0\u01a1ng ph\u00e1p m\u1edbi. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y k\u00edch th\u00edch s\u1ef1 s\u00e1ng t\u1ea1o v\u00e0 k\u1ef9 n\u0103ng t\u01b0 duy c\u1ee7a tr\u1ebb. Tr\u1ebb \u0111\u01b0\u1ee3c h\u1ecdc to\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc s\u1ebd c\u00f3 c\u01a1 h\u1ed9i n\u00e2ng cao n\u0103ng l\u1ef1c v\u00e0 kh\u1ea3 n\u0103ng ti\u1ebfp thu. Qua \u0111\u00f3, tr\u1ebb s\u1ebd h\u1ee9ng th\u00fa nhi\u1ec1u h\u01a1n v\u1edbi m\u00f4n to\u00e1n.<\/p>\n<h2>\u01afu \u0111i\u1ec3m c\u1ee7a to\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc<\/h2>\n<p>To\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc \u0111\u01b0\u1ee3c xem l\u00e0 m\u00f4n \u201cth\u1ec3 thao\u201d t\u1ed1t cho n\u00e3o b\u1ed9 c\u1ee7a tr\u1ebb. Tr\u1ebb r\u00e8n luy\u1ec7n \u0111\u01b0\u1ee3c kh\u1ea3 n\u0103ng t\u1eadp trung v\u00e0 nh\u1eefng suy ngh\u0129 t\u00edch c\u1ef1c v\u1ec1 b\u1ed9 m\u00f4n to\u00e1n h\u1ecdc. M\u00f4n h\u1ecdc n\u00e0y gi\u00fap tr\u1ebb h\u00ecnh th\u00e0nh t\u01b0 duy gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 th\u1ef1c t\u1ebf nhanh nh\u1eb9n v\u00e0 hi\u1ec7u qu\u1ea3. \u0110\u00e2y l\u00e0 ti\u1ec1n \u0111\u1ec1 t\u1ed1t gi\u00fap tr\u1ebb th\u00e0nh c\u00f4ng trong c\u00f4ng vi\u1ec7c khi tr\u01b0\u1edfng th\u00e0nh.<\/p>\n<figure id=\"attachment_4306\" aria-describedby=\"caption-attachment-4306\" style=\"width: 702px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-4306 size-large\" title=\"To\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc \u0111\u01b0\u1ee3c xem l\u00e0 b\u1ed9 m\u00f4n &quot;th\u1ec3 thao&quot; t\u1ed1t cho n\u00e3o b\u1ed9 c\u1ee7a tr\u1ebb\" src=\"https:\/\/kynaforkids.vn\/blog\/wp-content\/uploads\/2018\/09\/giaovien21-1024x683.jpg\" alt=\"To\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc \u0111\u01b0\u1ee3c xem l\u00e0 b\u1ed9 m\u00f4n &quot;th\u1ec3 thao&quot; t\u1ed1t cho n\u00e3o b\u1ed9 c\u1ee7a tr\u1ebb\" width=\"702\" height=\"468\" srcset=\"https:\/\/kynaforkids.vn\/blog\/wp-content\/uploads\/2018\/09\/giaovien21-1024x683.jpg 1024w, https:\/\/kynaforkids.vn\/blog\/wp-content\/uploads\/2018\/09\/giaovien21-300x200.jpg 300w, https:\/\/kynaforkids.vn\/blog\/wp-content\/uploads\/2018\/09\/giaovien21-768x512.jpg 768w, https:\/\/kynaforkids.vn\/blog\/wp-content\/uploads\/2018\/09\/giaovien21-1536x1024.jpg 1536w, https:\/\/kynaforkids.vn\/blog\/wp-content\/uploads\/2018\/09\/giaovien21-2048x1365.jpg 2048w, https:\/\/kynaforkids.vn\/blog\/wp-content\/uploads\/2018\/09\/giaovien21-150x100.jpg 150w, https:\/\/kynaforkids.vn\/blog\/wp-content\/uploads\/2018\/09\/giaovien21-450x300.jpg 450w, https:\/\/kynaforkids.vn\/blog\/wp-content\/uploads\/2018\/09\/giaovien21-1200x800.jpg 1200w\" sizes=\"auto, (max-width: 702px) 100vw, 702px\" \/><figcaption id=\"caption-attachment-4306\" class=\"wp-caption-text\">To\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc \u0111\u01b0\u1ee3c xem l\u00e0 b\u1ed9 m\u00f4n &#8220;th\u1ec3 thao&#8221; t\u1ed1t cho n\u00e3o b\u1ed9 c\u1ee7a tr\u1ebb<\/figcaption><\/figure>\n<p>Nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee5 th\u1ec3 c\u1ee7a to\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc l\u00e0:<\/p>\n<ul>\n<li>Tr\u1ebb \u0111\u01b0\u1ee3c ti\u1ebfp x\u00fac ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc to\u00e1n ti\u00ean ti\u1ebfn c\u1ee7a c\u00e1c n\u01b0\u1edbc c\u00f3 n\u1ec1n gi\u00e1o d\u1ee5c ph\u00e1t tri\u1ec3n.<\/li>\n<li>Tr\u1ebb h\u1ecdc \u0111\u01b0\u1ee3c s\u1ef1 ch\u1ee7 \u0111\u1ed9ng d\u1ef1a tr\u00ean vi\u1ec7c t\u1ef1 \u00fd th\u1ee9c, t\u01b0 duy \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1.<\/li>\n<li>Tr\u1ebb n\u1eafm v\u1eefng \u0111\u01b0\u1ee3c c\u00e1c ki\u1ebfn th\u1ee9c to\u00e1n h\u1ecdc. Tr\u1ebb nh\u1edb c\u00f4ng th\u1ee9c l\u00e2u v\u00e0 d\u1ec5 d\u00e0ng v\u1eadn d\u1ee5ng khi gi\u1ea3i to\u00e1n.<\/li>\n<li>Tr\u1ebb \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh v\u00e0 ph\u00e1t tri\u1ec3n t\u01b0 duy logic. Kh\u1ea3 n\u0103ng suy lu\u1eadn v\u00e0 tr\u00ed th\u00f4ng minh c\u1ee7a tr\u1ebb c\u0169ng \u0111\u01b0\u1ee3c n\u00e2ng cao.<\/li>\n<li>Tr\u1ebb h\u1ecdc \u0111\u01b0\u1ee3c k\u1ef9 n\u0103ng qu\u1ea3n l\u00fd th\u1eddi gian v\u00e0 t\u1ef1 s\u1eafp x\u1ebfp m\u1ed9t s\u1ed1 v\u1ea5n \u0111\u1ec1 trong cu\u1ed9c s\u1ed1ng.<\/li>\n<\/ul>\n<h2>Nh\u01b0\u1ee3c \u0111i\u1ec3m khi tr\u1ebb h\u1ecdc to\u00e1n t\u01b0 duy<\/h2>\n<p>To\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc \u0111\u00f2i h\u1ecfi ph\u1ee5 huynh ph\u1ea3i \u0111\u01b0a tr\u1ebb \u0111\u1ebfn nh\u1eefng l\u1edbp h\u1ecdc ch\u1ea5t l\u01b0\u1ee3ng. T\u1ea1i l\u1edbp h\u1ecdc, tr\u1ebb m\u1edbi \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn v\u00e0 h\u1ecdc \u0111\u00fang ph\u01b0\u01a1ng ph\u00e1p. Tuy nhi\u00ean nh\u1eefng l\u1edbp h\u1ecdc to\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc th\u01b0\u1eddng c\u00f3 h\u1ecdc ph\u00ed cao. \u0110\u1ed1i v\u1edbi gia \u0111\u00ecnh c\u00f3 thu nh\u1eadp b\u1eadc trung th\u00ec c\u00f3 th\u1ec3 s\u1ebd g\u00e2y ra nhi\u1ec1u chi ph\u00ed t\u1ed1n k\u00e9m.<\/p>\n<p>Th\u1eddi gian cho tr\u1ebb h\u1ecdc to\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc th\u01b0\u1eddng kh\u00e1 h\u1ea1n h\u1eb9p. Hi\u1ec7n nay, ch\u01b0\u01a1ng tr\u00ecnh h\u1ecdc ti\u1ec3u h\u1ecdc c\u1ee7a tr\u1ebb \u1edf tr\u01b0\u1eddng th\u01b0\u1eddng r\u1ea5t n\u1eb7ng. Ngo\u00e0i ra, nhi\u1ec1u gia \u0111\u00ecnh c\u00f2n cho tr\u1ebb \u0111i h\u1ecdc c\u00e1c kho\u00e1 h\u1ecdc nh\u01b0 <strong>ti\u1ebfng Anh cho tr\u1ebb<\/strong>, h\u1ecdc \u0111\u00e0n, h\u1ecdc h\u00e1t, h\u1ecdc nh\u1ea3y,\u2026 V\u00ec v\u1eady, khi h\u1ecdc to\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc, tr\u1ebb s\u1ebd b\u1ecb \u00e1p l\u1ef1c n\u1ebfu nh\u01b0 cha m\u1eb9 kh\u00f4ng bi\u1ebft c\u00e1ch s\u1eafp x\u1ebfp th\u1eddi gian h\u1ee3p l\u00fd.<\/p>\n<p>T\u00f3m l\u1ea1i, c\u00e1c kho\u00e1 h\u1ecdc to\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc c\u00f3 nhi\u1ec1u l\u1ee3i \u00edch cho s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a tr\u1ebb. Tuy nhi\u00ean l\u1ef1a ch\u1ecdn cho tr\u1ebb theo h\u1ecdc hay kh\u00f4ng c\u00f2n ph\u1ea3i ph\u1ee5 thu\u1ed9c v\u00e0o nhi\u1ec1u y\u1ebfu t\u1ed1 kh\u00e1ch quan. N\u1ebfu b\u1ea1n c\u1ea3m th\u1ea5y c\u1ea7n thi\u1ebft, tho\u1ea3i m\u00e1i th\u1eddi gian v\u00e0 \u0111\u1ea7y \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n t\u00e0i ch\u00ednh th\u00ec h\u00e3y cho con h\u1ecdc \u1edf m\u1ed9t trung t\u00e2m uy t\u00edn. Hi v\u1ecdng b\u1ea1n c\u00f3 m\u1ed9t s\u1ef1 l\u1ef1a ch\u1ecdn th\u00edch h\u1ee3p th\u00f4ng qua b\u00e0i vi\u1ebft n\u00e0y.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hi\u1ec7n nay, \u0111\u1ec3 gi\u00fap c\u00f2n m\u00ecnh ph\u00e1t tri\u1ec3n k\u1ef9 n\u0103ng h\u1ecdc to\u00e1n t\u1eeb nh\u1ecf th\u00ec to\u00e1n t\u01b0 duy ti\u1ec3u h\u1ecdc \u0111ang l\u00e0 l\u1ef1a ch\u1ecdn c\u1ee7a r\u1ea5t nhi\u1ec1u ph\u1ee5 huynh. Tuy nhi\u00ean, nhi\u1ec1u ph\u1ee5 huynh c\u00f2n ch\u01b0a hi\u1ec3u r\u00f5 v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc to\u00e1n t\u01b0 duy c\u00f3 g\u00ec kh\u00e1c bi\u1ec7t so v\u1edbi c\u00e1ch h\u1ecdc to\u00e1n truy\u1ec1n<\/p>\n","protected":false},"author":1,"featured_media":4304,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3363],"tags":[2261,1630,1462,1629],"class_list":{"0":"post-4303","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-toan-tu-duy","8":"tag-day-con","9":"tag-day-toan-tu-duy","10":"tag-toan-tu-duy","11":"tag-toan-tu-duy-tieu-hoc"},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/kynaforkids.vn\/blog\/wp-json\/wp\/v2\/posts\/4303","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kynaforkids.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kynaforkids.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kynaforkids.vn\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kynaforkids.vn\/blog\/wp-json\/wp\/v2\/comments?post=4303"}],"version-history":[{"count":0,"href":"https:\/\/kynaforkids.vn\/blog\/wp-json\/wp\/v2\/posts\/4303\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kynaforkids.vn\/blog\/wp-json\/wp\/v2\/media\/4304"}],"wp:attachment":[{"href":"https:\/\/kynaforkids.vn\/blog\/wp-json\/wp\/v2\/media?parent=4303"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kynaforkids.vn\/blog\/wp-json\/wp\/v2\/categories?post=4303"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kynaforkids.vn\/blog\/wp-json\/wp\/v2\/tags?post=4303"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}