C\u00e1ch v\u1ebd s\u01a1 \u0111\u1ed3 t\u01b0 duy m\u00f4n \u0111\u1ecba l\u00fd l\u00e0 m\u1ed9t trong nh\u1eefng \u0111i\u1ec1u m\u00e0 r\u1ea5t nhi\u1ec1u c\u00e1c b\u1ea1n tr\u1ebb quan t\u00e2m.<\/p>\n

C\u00e1ch v\u1ebd s\u01a1 \u0111\u1ed3 t\u01b0 duy m\u00f4n \u0111\u1ecba l\u00fd nh\u01b0 th\u1ebf n\u00e0o? C\u00f3 kh\u00f3 kh\u00f4ng? L\u00e0m sao \u0111\u1ec3 v\u1ebd s\u01a1 \u0111\u1ed3 tu duy m\u00f4n \u0111\u1ecba l\u00fd hi\u1ec7u qu\u1ea3 nh\u1ea5t. Ch\u00fang ta h\u00e3y c\u00f9ng tham kh\u1ea3o c\u00e1ch v\u1ebd s\u01a1 \u0111\u1ed3 t\u01b0 duy m\u00f4n \u0111\u1ecba l\u00fd t\u1eeb\u00a0 m\u1ee5c l\u1ee5c sau nh\u00e9 \u0111\u1ea3m s\u1ebd gi\u00fap b\u1ea1n c\u00f3 c\u00e1ch \u00f4n thi m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n

<\/p>\n

C\u00e1ch v\u1ebd s\u01a1 \u0111\u1ed3 t\u01b0 duy m\u00f4n \u0111\u1ecba l\u00fd b\u01b0\u1edbc 1 \u2013 chu\u1ea9n b\u1ecb d\u1ee5ng c\u1ee5<\/strong><\/h2>\n

Tr\u01b0\u1edbc khi b\u01b0\u1edbc v\u00e0o v\u1ebd s\u01a1 \u0111\u1ed3 tu duy ch\u00fang ta c\u1ea7n chu\u1ea9n b\u1ecb th\u1eadt k\u1ef9 c\u00e1c d\u1ee5ng c\u1ee5 \u0111\u1ec3 v\u1ebd s\u01a1 \u0111\u1ed3. D\u1ee5ng c\u1ee5 \u0111\u1ec3 v\u1ebd s\u01a1 \u0111\u1ed3 t\u01b0 duy r\u1ea5t \u0111\u01a1n gi\u1ea3n; 1 t\u1edd gi\u1ea5y th\u1eadt to (c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng gi\u1ea5y a_{4\u00a0<\/sub>ho\u1eb7c c\u00e1i lo\u1ea1i gi\u1ea5y kh\u00e1c t\u00f9y theo s\u1edf th\u00edch c\u1ee7a c\u00e1c b\u1ea1n ) v\u00e0 chu\u1ea9n b\u1ecb v\u00e0i c\u00e2y b\u00fat c\u00f3 m\u00e0u kh\u00e1c nhau v\u00e0 1 quy\u1ec3n s\u00e1ch \u0111\u1ecba l\u00fd ch\u1ee9a n\u1ed9i d\u1ee5ng b\u1ea1n c\u1ea7n v\u1ebd. D\u1ee5ng c\u1ee5 v\u1ebd s\u01a1 \u0111\u1ed3 t\u01b0 duy r\u1ea5t \u0111\u01a1n gi\u1ea3n, ch\u1ec9 c\u1ea7n nh\u01b0 v\u1eady l\u00e0 ch\u00fang ta c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u v\u1ebd \u0111\u01b0\u1ee3c r\u1ed3i.<\/p>\n}

C\u00e1ch v\u1ebd s\u01a1 \u0111\u1ed3 t\u01b0 duy m\u00f4n \u0111\u1ecba l\u00fd b\u01b0\u1edbc 2 \u2013 b\u1eaft \u0111\u1ea7u v\u1ebd<\/strong><\/h3>\n

Sau khi \u0111\u00e3 chu\u1ea9n b\u1ecb d\u1ee5ng c\u1ee5 \u0111\u1ea7y \u0111\u1ee7 th\u00ec ch\u00fang\u00a0 ta s\u1ebd b\u1eaft \u0111\u1ea7u v\u1ebd s\u01a1 \u0111\u1ed3 t\u01b0 duy m\u00f4n \u0111\u1ecba l\u00fd. Th\u1ef1c ra ch\u00fang ta c\u00f3 r\u1ea5t nhi\u1ec1u c\u00e1ch v\u1ebd s\u01a1 \u0111\u1ed3 t\u01b0 duy m\u00f4n \u0111\u1ecba l\u00fd kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i theo m\u1ed9t m\u00f4 t\u00edp n\u00e0o h\u1ebft nh\u01b0ng c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o th\u00eam c\u00e1c c\u00e1ch v\u1ebd s\u01a1 \u0111\u1ed3 t\u01b0 duy. Ch\u00fang ta s\u1ebd d\u1edf m\u1ee5c l\u1ee5c c\u1ee7a quy\u1ec3n s\u00e1ch \u0111\u1ecba l\u00fd ra v\u00e0 b\u1eaft \u0111\u1ea7u qu\u00e1 tr\u00ecnh v\u1ebd, nh\u00ecn ph\u1ea7n m\u1ee5c l\u1ee5c ch\u00fang ta s\u1ebd th\u1ea5y \u0111\u01b0\u1ee3c c\u00e1c ph\u1ea7n l\u1edbn c\u1ee7a n\u1ed9i d\u1ee5ng cu\u1ed1n s\u00e1ch. C\u00e1c b\u1ea1n s\u1ebd v\u1ebd c\u00e1c ph\u1ea7n l\u1edbn \u1ea5y ra gi\u1eefa, l\u01b0u \u00fd n\u1ed9i dung trung ch\u00ednh ph\u1ea3i \u0111\u1eb7t trung t\u00e2m r\u1ed3i m\u1edbi \u0111\u1ebfn nh\u1eefng ph\u1ea7n kh\u00e1c. Sau khi chia ra c\u00e1c nh\u00e1nh (ph\u1ea7n quan tr\u1ecdng) th\u00ec ch\u00fang ta b\u1eaft d\u1ef1a v\u00e0o m\u1ee5c l\u1ee5c \u0111\u1ec3 ghi c\u00e1c b\u00e0i h\u1ecdc ra v\u00e0 b\u1eaft \u0111\u1ea7u ghi l\u1ea1i c\u00e1c b\u00e0i h\u1ecdc. Ch\u00fang ta s\u1ebd ghi theo t\u1eebng ph\u1ea7n theo s\u00e1ch gi\u00e1o khoa b\u00e0i n\u00e0o thu\u1ed9c ph\u1ea7n n\u00e0o th\u00ec ph\u1ea7n \u0111\u00f3. Nh\u01b0 v\u1eady ch\u00fang ta \u0111\u00e3 xong b\u01b0\u1edbc 2 c\u1ee7a c\u00e1ch v\u1ebd s\u01a1 \u0111\u1ed3 t\u01b0u duy m\u00f4n \u0111\u1ecba l\u00fd t\u1eeb m\u1ee5c l\u1ee5c.<\/p>\n

C\u00e1ch v\u1ebd s\u01a1 \u0111\u1ed3 t\u01b0u duy m\u00f4n \u0111\u1ecba l\u00fd b\u01b0\u1edbc 3 \u2013 ho\u00e0n th\u00e0nh n\u1ed9i dung<\/strong><\/h4>\n

Sau khi \u0111\u00e3 ghi xong t\u00ean c\u00e1c b\u00e0i h\u1ecdc th\u00ec ch\u00fang\u00a0 ta s\u1ebd ti\u1ebfn h\u00e0nh \u0111\u1ecdc s\u00e1ch \u0111\u1ec3 nh\u1edb l\u1ea1i c\u00e1c n\u1ed9i d\u1ee5ng trong s\u00e1ch gi\u00e1o khoa. M\u1ed9t cu\u1ed1n s\u00e1ch \u0111\u1ecba l\u00fd s\u1ebd c\u00f3 n\u1ed9i d\u1ee5ng kh\u00e1 d\u00e0y cho n\u00ean khi ghi c\u00e1c b\u1ea1n c\u1ea7n ch\u00fa \u00fd ghi l\u1ea1i \u00fd ch\u00ednh v\u00e0 ghi th\u1eadt ng\u1eafn g\u1ecdn n\u1ed9i dung c\u1ee7a c\u00e1c b\u00e0i h\u1ecdc \u0111\u1ec3 khi h\u1ecdc ch\u00fang ta nh\u1edb m\u1ed9t c\u00e1ch nhanh nh\u1ea5t. Khi ghi c\u00e1c b\u1ea1n n\u00ean c\u1ed1 g\u1eafng di\u1ec5n gi\u1ea3i b\u1eb1ng c\u00e1c k\u00fd t\u1ef1, h\u00ecnh \u1ea3nh c\u00e0ng t\u1ed1t tr\u00e1nh vi\u1ebft qu\u00e1 nhi\u1ec1u ch\u1eef v\u00e0o s\u01a1 \u0111\u1ed3.<\/p>\n

Tr\u00ean \u0111\u00e2y l\u00e0 c\u00e1ch v\u1ebd s\u01a1 \u0111\u1ed3 t\u01b0 duy m\u00f4n \u0111\u1ecba l\u00fd t\u1eeb m\u1ee5c l\u1ee5c c\u00e1c b\u1ea1n h\u1ecdc sinh c\u00f3 th\u1ec3 tham kh\u1ea3o \u0111\u1ec3 v\u1ebd s\u01a1 \u0111\u1ed3 t\u01b0 duy m\u1ed9t c\u00e1ch nhanh nh\u1ea5t v\u00e0 t\u1ed1i \u01b0u nh\u1ea5t.<\/p>\n

Ch\u00fac c\u00e1c b\u1ea1n h\u1ecdc t\u1ed1t.<\/p>\n","protected":false},"excerpt":{"rendered":"

C\u00e1ch v\u1ebd s\u01a1 \u0111\u1ed3 t\u01b0 duy m\u00f4n \u0111\u1ecba l\u00fd l\u00e0 m\u1ed9t trong nh\u1eefng \u0111i\u1ec1u m\u00e0 r\u1ea5t nhi\u1ec1u c\u00e1c b\u1ea1n tr\u1ebb quan t\u00e2m. C\u00e1ch v\u1ebd s\u01a1 \u0111\u1ed3 t\u01b0 duy m\u00f4n \u0111\u1ecba… <\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[475,450,49,75,408],"tags":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/onthitot.com\/wp-json\/wp\/v2\/posts\/9199"}],"collection":[{"href":"https:\/\/onthitot.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/onthitot.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/onthitot.com\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/onthitot.com\/wp-json\/wp\/v2\/comments?post=9199"}],"version-history":[{"count":0,"href":"https:\/\/onthitot.com\/wp-json\/wp\/v2\/posts\/9199\/revisions"}],"wp:attachment":[{"href":"https:\/\/onthitot.com\/wp-json\/wp\/v2\/media?parent=9199"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onthitot.com\/wp-json\/wp\/v2\/categories?post=9199"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onthitot.com\/wp-json\/wp\/v2\/tags?post=9199"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}