I. H\u01b0\u1edbng d\u1eabn so\u1ea1n b\u00e0i<\/h2>\n

I. T\u00ecm hi\u1ec3u \u0111\u1ec1 v\u00e0 l\u1eadp d\u00e0n \u00fd<\/h2>\n

C\u00e2u 1 (trang 66 sgk Ng\u1eef V\u0103n 12 T\u1eadp 1):<\/b><\/span><\/p>\n

a, T\u00ecm hi\u1ec3u \u0111\u1ec1<\/p>\n

– Hi\u1ec7n t\u01b0\u1ee3ng: vi\u1ec7c l\u00e0m c\u1ee7a anh Nguy\u1ec5n H\u1eefu \u00c2n \u2013 v\u00ec t\u00ecnh th\u01b0\u01a1ng \u201cd\u00e0nh h\u1ebft chi\u1ebfc b\u00e1nh th\u1eddi gian c\u1ee7a m\u00ecnh\u201d \u2013 ch\u0103m s\u00f3c cho m\u1eb9 v\u00e0 nh\u1eefng ng\u01b0\u1eddi b\u1ecb b\u1ec7nh hi\u1ec3m ngh\u00e8o.<\/p>\n

– Nh\u1eefng \u00fd ch\u00ednh c\u1ea7n c\u00f3:<\/p>\n

+ Nguy\u1ec5n H\u1eefu \u00c2n \u0111\u00e3 n\u00eau m\u1ed9t t\u1ea5m g\u01b0\u01a1ng s\u00e1ng v\u1ec1 l\u00f2ng hi\u1ebfu th\u1ea3o, v\u1ecb tha, \u0111\u1ee9c hi sinh c\u1ee7a thanh ni\u00ean.<\/p>\n

+ L\u1ea5y d\u1eabn ch\u1ee9ng v\u1ec1 nh\u1eefng t\u1ea5m g\u01b0\u01a1ng s\u00e1ng v\u1ec1 l\u00f2ng v\u1ecb tha: th\u1ebf h\u1ec7 ng\u00e0y nay c\u00f3 nhi\u1ec1u t\u1ea5m g\u01b0\u01a1ng nh\u01b0 Nguy\u1ec5n H\u1eefu \u00c2n.<\/p>\n

+ B\u00ean c\u1ea1nh \u0111\u00f3, v\u1eabn c\u00f2n m\u1ed9t s\u1ed1 l\u1ed1i s\u1ed1ng \u00edch k\u1ef7, v\u00f4 t\u00e2m c\u1ee7a m\u1ed9t s\u1ed1 thanh ni\u00ean…<\/p>\n

+ D\u1eabn ch\u1ee9ng: T\u1eeb th\u1ef1c th\u1ebf cu\u1ed9c s\u1ed1ng.<\/p>\n

+ C\u1ea7n v\u1eadn d\u1ee5ng c\u00e1c thao t\u00e1c: ph\u00e2n t\u00edch, ch\u1ee9ng minh, b\u00e1c b\u1ecf, b\u00ecnh lu\u1eadn.<\/p>\n

b, L\u1eadp d\u00e0n \u00fd<\/p>\n

* M\u1edf b\u00e0i: Gi\u1edbi thi\u1ec7u hi\u1ec7n t\u01b0\u1ee3ng Nguy\u1ec5n H\u1eefu \u00c2n r\u1ed3i d\u1eabn \u0111\u1ec1 v\u0103n, n\u00eau v\u1ea5n \u0111\u1ec1 \u201cchia chi\u1ebfc b\u00e1nh m\u00ec c\u1ee7a m\u00ecnh cho ai ?\u201d<\/p>\n

* Th\u00e2n b\u00e0i<\/p>\n

– T\u00f3m t\u1eaft hi\u1ec7n t\u01b0\u1ee3ng Nguy\u1ec5n H\u1eefu \u00c2n.<\/p>\n

– Ph\u00e2n t\u00edch hi\u1ec7n t\u01b0\u1ee3ng.<\/p>\n

– \u00dd ngh\u0129a, b\u00e0i h\u1ecdc r\u00fat ra.<\/p>\n

– M\u1edf r\u1ed9ng v\u1ea5n \u0111\u1ec1<\/p>\n

* K\u1ebft b\u00e0i: B\u00e0y t\u1ecf suy ngh\u0129 ri\u00eang c\u1ee7a m\u00ecnh.<\/p>\n

C\u00e2u 2 (trang 67 sgk Ng\u1eef V\u0103n 12 T\u1eadp 1):<\/b><\/span><\/p>\n

– B\u00e0i ngh\u1ecb lu\u1eadn v\u1ec1 m\u1ed9t hi\u1ec7n t\u01b0\u1ee3ng \u0111\u1eddi s\u1ed1ng th\u01b0\u1eddng c\u00f3 c\u00e1c n\u1ed9i dung: n\u00eau r\u00f5 hi\u1ec7n t\u01b0\u1ee3ng, ph\u00e2n t\u00edch c\u00e1c m\u1eb7t \u0111\u00fang \u2013 sai, l\u1ee3i \u2013 h\u1ea1i, ch\u1ec9 ra nguy\u00ean nh\u00e2n v\u00e0 b\u00e0y t\u1ecf th\u00e1i \u0111\u1ed9, \u00fd ki\u1ebfn c\u1ee7a ng\u01b0\u1eddi vi\u1ebft v\u1ec1 hi\u1ec7n t\u01b0\u1ee3ng x\u00e3 h\u1ed9i \u0111\u00f3.<\/p>\n

– Di\u1ec5n \u0111\u1ea1t c\u1ea7n c\u1ea7n chu\u1ea9n x\u00e1c, c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u1ed9t s\u1ed1 ph\u00e9p tu t\u1eeb v\u00e0 y\u1ebfu t\u1ed1 bi\u1ec3u c\u1ea3m, nh\u1ea5t l\u00e0 ph\u1ea7n n\u00eau c\u1ea3m ngh\u0129 ri\u00eang.<\/p>\n

Luy\u1ec7n t\u1eadp<\/h2>\n

C\u00e2u 1 (trang 68 sgk Ng\u1eef V\u0103n 12 T\u1eadp 1):<\/b><\/span><\/p>\n

a,<\/p>\n

* Trong v\u0103n b\u1ea3n tr\u00ean, l\u00e3nh t\u1ee5 Nguy\u1ec5n \u00c1i Qu\u1ed1c b\u00e0n v\u1ec1 hi\u1ec7n t\u01b0\u1ee3ng: Nhi\u1ec1u thanh ni\u00ean, sinh vi\u00ean VN du h\u1ecdc n\u01b0\u1edbc ngo\u00e0i d\u00e0nh qu\u00e1 nhi\u1ec1u th\u1eddi gian cho vi\u1ec7c ch\u01a1i b\u1eddi, gi\u1ea3i tr\u00ed m\u00e0 ch\u01b0a ch\u0103m ch\u1ec9 \u0111\u1ec3 h\u1ecdc t\u1eadp, r\u00e8n luy\u1ec7n \u0111\u1ec3 tr\u1edf v\u1ec1 g\u00f3p ph\u1ea7n x\u00e2y \u0111\u1ea5t n\u01b0\u1edbc.<\/p>\n

* Hi\u1ec7n t\u01b0\u1ee3ng \u1ea5y di\u1ec5n ra: Di\u1ec5n ra v\u00e0o \u0111\u1ea7u th\u1ebf k\u1ec9 XX.<\/p>\n

b, C\u00e1c thao t\u00e1c l\u1eadp lu\u1eadn<\/p>\n

– Ph\u00e2n t\u00edch: m\u1ea3i ch\u01a1i b\u1eddi, kh\u00f4ng l\u00e0m g\u00ec c\u1ea3, s\u1ed1ng gi\u00e0 c\u1ed7i, thi\u1ebfu t\u1ed5 ch\u1ee9c, r\u1ea5t nguy h\u1ea1i cho t\u01b0\u01a1ng lai \u0111\u1ea5t n\u01b0\u1edbc.<\/p>\n

– So s\u00e1nh: n\u00eau hi\u1ec7n t\u01b0\u1ee3ng thanh ni\u00ean sinh vi\u00ean Trung Hoa du h\u1ecdc ch\u0103m ch\u1ec9, c\u1ea7n c\u00f9.<\/p>\n

– B\u00e1c b\u1ecf:\u00a0\u201cTh\u1ebf th\u00ec thanh ni\u00ean c\u1ee7a ch\u00fang ta \u0111ang l\u00e0m g\u00ec? N\u00f3i ra th\u00ec bu\u1ed3n, bu\u1ed3n l\u1eafm: H\u1ecd kh\u00f4ng l\u00e0m g\u00ec c\u1ea3\u201d.<\/i><\/p>\n

c, C\u00e1ch d\u00f9ng t\u1eeb, n\u00eau d\u1eabn ch\u1ee9ng x\u00e1c th\u1ef1c, c\u1ee5 th\u1ec3, k\u1ebft h\u1ee3p nhu\u1ea7n nhuy\u1ec5n c\u00e1c cau t\u01b0\u1eddng thu\u1eadt, c\u00e2u h\u1ecfi, c\u00e2u c\u1ea3m th\u00e1n.<\/p>\n

d, X\u00e1c \u0111\u1ecbnh l\u00ed t\u01b0\u1edfng s\u1ed1ng, m\u1ee5c \u0111\u00edch s\u1ed1ng, th\u00e1i \u0111\u1ed9 h\u1ecdc t\u1eadp \u0111\u00fang \u0111\u1eafn.<\/p>\n

C\u00e2u 2 (trang 69 sgk Ng\u1eef V\u0103n 12 T\u1eadp 1):<\/b><\/span><\/p>\n

L\u1eadp d\u00e0n \u00fd<\/p>\n

a, M\u1edf b\u00e0i: N\u00eau v\u1ea5n \u0111\u1ec1 c\u1ea7n ngh\u1ecb lu\u1eadn<\/p>\n

b, Th\u00e2n b\u00e0i<\/p>\n

– Gi\u1ea3i th\u00edch v\u1ea5n \u0111\u1ec1<\/p>\n

+ In – ter – net l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ti\u1ec7n th\u00f4ng tin b\u1ed5 \u00edch gi\u00fap cho con ng\u01b0\u1eddi \u2013 \u0111\u1eb7c bi\u1ec7t l\u00e0 sinh vi\u00ean, h\u1ecdc sinh c\u00f3 th\u1ec3 tra c\u1ee9u nh\u1eefng th\u00f4ng tin cho vi\u1ec7c h\u1ecdc t\u1eadp.<\/p>\n

+ Ka – ra – \u00f4 – k\u00ea l\u00e0 m\u1ed9t lo\u1ea1i h\u00ecnh gi\u1ea3i tr\u00ed l\u00e0nh m\u1ea1nh, sinh vi\u00ean sau nh\u1eefng gi\u1edd l\u00e0m vi\u1ec7c v\u00e0 h\u1ecdc t\u1eadp c\u0103ng th\u1eb3ng.<\/p>\n

– Th\u1ef1c tr\u1ea1ng v\u1ea5n \u0111\u1ec1<\/p>\n

+ B\u00ean c\u1ea1nh nh\u1eefng l\u1ee3i \u00edch m\u00e0 hai lo\u1ea1i h\u00ecnh tr\u00ean mang l\u1ea1i, \u1edf nhi\u1ec1u b\u1ea1n tr\u1ebb th\u00ec Ka- ra – \u00f4 – k\u00ea v\u00e0 in – ter – net v\u1eabn b\u1ecb l\u1ea1m d\u1ee5ng v\u00e0 g\u00e2y ra nh\u1eefng h\u1eadu qu\u1ea3 nghi\u00eam tr\u1ecdng.<\/p>\n

+ T\u00ecnh tr\u1ea1ng nghi\u1ec7n \u0111ang l\u00e0 \u201cphong tr\u00e0o\u201d s\u00f4i n\u1ed5i trong gi\u1edbi tr\u1ebb hi\u1ec7n nay.<\/p>\n

– Nguy\u00ean nh\u00e2n<\/p>\n

+ Ch\u1ee7 quan: Do ham ch\u01a1i thi\u1ebfu \u00fd th\u1ee9c h\u1ecdc t\u1eadp…<\/p>\n

+ Kh\u00e1ch quan: Do b\u1ecb b\u1ea1n b\u00e8 x\u1ea5u r\u1ee7 r\u00ea, l\u00f4i k\u00e9o, thi\u1ebfu s\u1ef1 quan t\u00e2m c\u1ee7a gia \u0111\u00ecnh…<\/p>\n

– H\u1eadu qu\u1ea3:<\/p>\n

+ \u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn th\u1eddi gia, s\u1ee9c kh\u1ecfe, ti\u1ec1n b\u1ea1c.<\/p>\n

+ \u1ea2nh h\u01b0\u1edfng x\u1ea5u \u0111\u1ebfn t\u00e1c phong \u0111\u1ea1o \u0111\u1ee9c, l\u1ed1i s\u1ed1ng..<\/p>\n

– Bi\u1ec7n ph\u00e1p gi\u1ea3i quy\u1ebft:<\/p>\n

+ C\u1ea7n ph\u1ea3i c\u00f3 nh\u1eefng bi\u1ec7n ph\u00e1p th\u00edch h\u1ee3p<\/p>\n

+ Ph\u1ee5 huynh c\u1ea7n quan t\u00e2m t\u1edbi con em nhi\u1ec1u h\u01a1n.<\/p>\n

+ Nh\u00e0 tr\u01b0\u1eddng c\u1ea7n c\u00f3 c\u00e1c bi\u1ec7n ph\u00e1p k\u1ec9 lu\u1eadt.<\/p>\n

+ B\u1ea3n th\u00e2n m\u1ed7i h\u1ecdc sinh c\u1ea7n c\u00f3 \u00fd th\u1ee9c…<\/p>\n

– Li\u00ean h\u1ec7 v\u00e0 m\u1edf r\u1ed9ng v\u1ea5n \u0111\u1ec1<\/p>\n

c. K\u1ebft b\u00e0i: Suy ngh\u0129 c\u1ee7a b\u1ea3n th\u00e2n tr\u01b0\u1edbc hi\u1ec7n t\u01b0\u1ee3ng tr\u00ean.<\/p>\n","protected":false},"excerpt":{"rendered":"

I. H\u01b0\u1edbng d\u1eabn so\u1ea1n b\u00e0i I. T\u00ecm hi\u1ec3u \u0111\u1ec1 v\u00e0 l\u1eadp d\u00e0n \u00fd C\u00e2u 1 (trang 66 sgk Ng\u1eef V\u0103n 12 T\u1eadp 1): a, T\u00ecm hi\u1ec3u \u0111\u1ec1 – Hi\u1ec7n t\u01b0\u1ee3ng: vi\u1ec7c l\u00e0m c\u1ee7a anh Nguy\u1ec5n H\u1eefu \u00c2n \u2013 v\u00ec t\u00ecnh th\u01b0\u01a1ng \u201cd\u00e0nh h\u1ebft chi\u1ebfc b\u00e1nh th\u1eddi gian c\u1ee7a m\u00ecnh\u201d \u2013 ch\u0103m s\u00f3c cho m\u1eb9 v\u00e0 […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"tdm_status":"","tdm_grid_status":""},"categories":[1300],"tags":[1378,1379,1380],"yoast_head":"\n