{"id":18394,"date":"2025-11-24T08:05:25","date_gmt":"2025-11-24T07:05:25","guid":{"rendered":"https:\/\/www.lpehochiminh.com\/top-20-tro-choi-kham-pha-khoa-hoc-cho-tre-mam-non-vui-va-de-ap-dung\/"},"modified":"2025-12-09T07:40:56","modified_gmt":"2025-12-09T06:40:56","slug":"tro-choi-kham-pha-khoa-hoc-cho-tre-mam-non","status":"publish","type":"post","link":"https:\/\/www.lpehochiminh.com\/vi\/tro-choi-kham-pha-khoa-hoc-cho-tre-mam-non\/","title":{"rendered":"Top 20 Tr\u00f2 Ch\u01a1i Kh\u00e1m Ph\u00e1 Khoa H\u1ecdc Cho Tr\u1ebb M\u1ea7m Non Vui V\u00e0 D\u1ec5 \u00c1p D\u1ee5ng"},"content":{"rendered":"
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Top 20 Tr\u00f2 Ch\u01a1i Kh\u00e1m Ph\u00e1 Khoa H\u1ecdc Cho Tr\u1ebb M\u1ea7m Non Vui V\u00e0 D\u1ec5 \u00c1p D\u1ee5ng<\/span><\/h1>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n
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C\u00e1c tr\u00f2 ch\u01a1i kh\u00e1m ph\u00e1 khoa h\u1ecdc cho tr\u1ebb m\u1ea7m non gi\u00fap vi\u1ec7c h\u1ecdc tr\u1edf n\u00ean th\u00fa v\u1ecb v\u00e0 \u0111\u1ea7y h\u1ee9ng kh\u1edfi. T\u1ea1i La Petite Ecole H\u1ed3 Ch\u00ed Minh, c\u00e1c b\u00e9 lu\u00f4n \u0111\u01b0\u1ee3c khuy\u1ebfn kh\u00edch t\u1ef1 tay kh\u00e1m ph\u00e1 th\u1ebf gi\u1edbi xung quanh qua nh\u1eefng th\u00ed nghi\u1ec7m <\/span>v\u1eeba h\u1ecdc v\u1eeba ch\u01a1i<\/span><\/a>, gi\u00fap ph\u00e1t tri\u1ec3n s\u1ef1 t\u00f2 m\u00f2, kh\u1ea3 n\u0103ng quan s\u00e1t v\u00e0 t\u01b0 duy s\u00e1ng t\u1ea1o.<\/span><\/p>\n

Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i s\u1ebd gi\u1edbi thi\u1ec7u 20 tr\u00f2 ch\u01a1i kh\u00e1m ph\u00e1 khoa h\u1ecdc cho tr\u1ebb m\u1ea7m non m\u00e0 ph\u1ee5 huynh v\u00e0 gi\u00e1o vi\u00ean c\u00f3 th\u1ec3 th\u1eed ngay t\u1ea1i nh\u00e0 ho\u1eb7c trong l\u1edbp h\u1ecdc, gi\u00fap tr\u1ebb v\u1eeba vui ch\u01a1i, v\u1eeba r\u00e8n luy\u1ec7n nh\u1eefng k\u1ef9 n\u0103ng quan tr\u1ecdng \u0111\u1ec3 chu\u1ea9n b\u1ecb cho vi\u1ec7c h\u1ecdc t\u1eadp l\u00e2u d\u00e0i.<\/span><\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n

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L\u1ee3i \u00cdch C\u1ee7a C\u00e1c Tr\u00f2 Ch\u01a1i Kh\u00e1m Ph\u00e1 Khoa H\u1ecdc Cho Tr\u1ebb M\u1ea7m Non<\/span><\/h2>\n<\/p><\/div>\n
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 <\/p>\n

\"tr\u00f2<\/p>\n

Tr\u00f2 ch\u01a1i kh\u00e1m ph\u00e1 khoa h\u1ecdc cho tr\u1ebb m\u1ea7m non kh\u00f4ng ch\u1ec9 mang l\u1ea1i ni\u1ec1m vui m\u00e0 c\u00f2n <\/span>h\u1ed7 tr\u1ee3 s\u1ef1 ph\u00e1t tri\u1ec3n to\u00e0n di\u1ec7n<\/b> c\u1ee7a tr\u1ebb theo nhi\u1ec1u c\u00e1ch \u00fd ngh\u0129a:<\/span><\/p>\n

    \n
  1. Ph\u00e1t tri\u1ec3n t\u01b0 duy v\u00e0 kh\u1ea3 n\u0103ng quan s\u00e1t:<\/b>
    \n<\/b> Qua c\u00e1c th\u00ed nghi\u1ec7m \u0111\u01a1n gi\u1ea3n, tr\u1ebb h\u1ecdc c\u00e1ch quan s\u00e1t, so s\u00e1nh v\u00e0 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1. C\u00e1c b\u00e9 d\u1ea7n hi\u1ec3u m\u1ed1i li\u00ean h\u1ec7 gi\u1eefa nguy\u00ean nh\u00e2n \u2013 k\u1ebft qu\u1ea3, bi\u1ebft d\u1ef1 \u0111o\u00e1n v\u00e0 nh\u1eadn ra nh\u1eefng quy lu\u1eadt trong t\u1ef1 nhi\u00ean.<\/span><\/li>\n<\/ol>\n

    \u0110\u1ecdc th\u00eam: <\/b>15+ Tr\u00f2 Ch\u01a1i Ph\u00e1t Tri\u1ec3n Nh\u1eadn Th\u1ee9c Cho Tr\u1ebb M\u1ea7m Non V\u00e0 Tr\u1ebb Nh\u1ecf<\/b><\/a><\/p>\n

      \n
    1. T\u0103ng c\u01b0\u1eddng k\u1ef9 n\u0103ng v\u1eadn \u0111\u1ed9ng:<\/b>
      \n<\/b>Nh\u1eefng ho\u1ea1t \u0111\u1ed9ng nh\u01b0 r\u00f3t n\u01b0\u1edbc, khu\u1ea5y, \u0111ong, hay c\u1ea7m n\u1eafm v\u1eadt d\u1ee5ng gi\u00fap r\u00e8n luy\u1ec7n s\u1ef1 kh\u00e9o l\u00e9o v\u00e0 ph\u1ed1i h\u1ee3p tay \u2013 m\u1eaft, \u0111\u1ed3ng th\u1eddi ph\u00e1t tri\u1ec3n <\/span>      c\u00e1c k\u1ef9 n\u0103ng v\u1eadn \u0111\u1ed9ng tinh<\/span><\/a>.<\/span><\/li>\n
    2. Ph\u00e1t tri\u1ec3n c\u1ea3m x\u00fac v\u00e0 k\u1ef9 n\u0103ng x\u00e3 h\u1ed9i:<\/b>
      \n<\/b>Khi c\u00f9ng b\u1ea1n b\u00e8 tham gia tr\u00f2 ch\u01a1i kh\u00e1m ph\u00e1 khoa h\u1ecdc, <\/span>      tr\u1ebb h\u1ecdc c\u00e1ch giao ti\u1ebfp<\/span><\/a>, h\u1ee3p t\u00e1c v\u00e0 chia s\u1ebb \u00fd t\u01b0\u1edfng, t\u1eeb \u0111\u00f3 h\u00ecnh th\u00e0nh s\u1ef1 t\u1ef1 tin v\u00e0 tinh th\u1ea7n \u0111\u1ed3ng \u0111\u1ed9i.<\/span><\/li>\n
    3. \u0110\u1eb7t n\u1ec1n t\u1ea3ng cho h\u1ecdc t\u1eadp STEM:<\/b>
      \n<\/b>Vi\u1ec7c ti\u1ebfp x\u00fac s\u1edbm v\u1edbi c\u00e1c kh\u00e1i ni\u1ec7m v\u1ec1 khoa h\u1ecdc, c\u00f4ng ngh\u1ec7, k\u1ef9 thu\u1eadt v\u00e0 to\u00e1n h\u1ecdc kh\u01a1i d\u1eady ni\u1ec1m y\u00eau th\u00edch kh\u00e1m ph\u00e1 v\u00e0 <\/span>      kh\u1ea3 n\u0103ng t\u01b0 duy logic<\/span><\/a> ngay t\u1eeb nh\u1ecf.<\/span><\/li>\n
    4. Kh\u01a1i g\u1ee3i tr\u00ed t\u00f2 m\u00f2 v\u00e0 s\u00e1ng t\u1ea1o:<\/b>
      \n<\/b>      Nh\u1eefng ho\u1ea1t \u0111\u1ed9ng th\u1ef1c h\u00e0nh<\/a> gi\u00fap tr\u1ebb \u0111\u1eb7t c\u00e2u h\u1ecfi, th\u1eed nghi\u1ec7m, v\u00e0 t\u00ecm l\u1eddi gi\u1ea3i cho c\u00e1c hi\u1ec7n t\u01b0\u1ee3ng xung quanh, h\u00ecnh th\u00e0nh t\u00ecnh y\u00eau h\u1ecdc h\u1ecfi v\u01b0\u1ee3t ra ngo\u00e0i l\u1edbp h\u1ecdc.<\/span><\/li>\n<\/ol>\n

      B\u1eb1ng c\u00e1ch l\u1ed3ng gh\u00e9p tr\u00f2 ch\u01a1i kh\u00e1m ph\u00e1 khoa h\u1ecdc cho tr\u1ebb m\u1ea7m non v\u00e0o c\u00e1c ho\u1ea1t \u0111\u1ed9ng h\u1eb1ng ng\u00e0y, ph\u1ee5 huynh v\u00e0 gi\u00e1o vi\u00ean kh\u00f4ng ch\u1ec9 mang \u0111\u1ebfn nh\u1eefng gi\u00e2y ph\u00fat vui ch\u01a1i b\u1ed5 \u00edch m\u00e0 c\u00f2n gi\u00fap tr\u1ebb ph\u00e1t tri\u1ec3n c\u00e1c k\u1ef9 n\u0103ng quan tr\u1ecdng cho vi\u1ec7c h\u1ecdc t\u1eadp l\u00e2u d\u00e0i.<\/span><\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n

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      20 Tr\u00f2 Ch\u01a1i Kh\u00e1m Ph\u00e1 Khoa H\u1ecdc Cho Tr\u1ebb M\u1ea7m Non D\u1ec5 L\u00e0m, Th\u00fa V\u1ecb V\u00e0 B\u1ed5 \u00cdch<\/span><\/h2>\n<\/p><\/div>\n
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      Khoa h\u1ecdc kh\u00f4ng ch\u1ec9 l\u00e0 nh\u1eefng kh\u00e1i ni\u1ec7m ph\u1ee9c t\u1ea1p, v\u1edbi tr\u1ebb m\u1ea7m non, \u0111\u00f3 c\u00f2n l\u00e0 nh\u1eefng tr\u00f2 ch\u01a1i vui nh\u1ed9n, g\u1ea7n g\u0169i v\u00e0 mang t\u00ednh kh\u00e1m ph\u00e1 m\u1ed7i ng\u00e0y. C\u00e1c ho\u1ea1t \u0111\u1ed9ng d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec1u an to\u00e0n, h\u1ea5p d\u1eabn v\u00e0 mang t\u00ednh gi\u00e1o d\u1ee5c, s\u1eed d\u1ee5ng nh\u1eefng v\u1eadt li\u1ec7u \u0111\u01a1n gi\u1ea3n m\u00e0 ph\u1ee5 huynh ho\u1eb7c gi\u00e1o vi\u00ean c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng chu\u1ea9n b\u1ecb t\u1ea1i nh\u00e0 ho\u1eb7c trong l\u1edbp h\u1ecdc.<\/span><\/p>\n

      M\u1ed7i tr\u00f2 ch\u01a1i \u0111\u1ec1u bao g\u1ed3m v\u1eadt li\u1ec7u c\u1ea7n thi\u1ebft, h\u01b0\u1edbng d\u1eabn t\u1eebng b\u01b0\u1edbc, m\u1ee5c ti\u00eau h\u1ecdc t\u1eadp v\u00e0 g\u1ee3i \u00fd gi\u00fap tr\u1ebb quan s\u00e1t, \u0111\u1eb7t c\u00e2u h\u1ecfi, v\u00e0 th\u1ea3o lu\u1eadn.<\/span><\/p>\n

      \"ho\u1ea1t<\/p>\n

       <\/p>\n

      1. H\u1ea1t G\u1ea1o Nh\u1ea3y M\u00faa<\/b><\/h3>\n

      V\u1eadt li\u1ec7u:<\/b> G\u1ea1o, gi\u1ea5m, baking soda, m\u00e0u th\u1ef1c ph\u1ea9m, t\u00f4 nh\u1ecf.<\/span><\/p>\n

      C\u00e1ch l\u00e0m:<\/b><\/p>\n

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      1. Nh\u1ecf v\u00e0i gi\u1ecdt m\u00e0u th\u1ef1c ph\u1ea9m v\u00e0o g\u1ea1o \u0111\u1ec3 t\u1ea1o m\u00e0u.<\/span><\/li>\n
      2. Cho g\u1ea1o v\u00e0o t\u00f4.<\/span><\/li>\n
      3. Th\u00eam m\u1ed9t th\u00eca baking soda v\u00e0 khu\u1ea5y nh\u1eb9.<\/span><\/li>\n
      4. R\u00f3t gi\u1ea5m v\u00e0o v\u00e0 xem nh\u1eefng h\u1ea1t g\u1ea1o \u201cnh\u1ea3y m\u00faa\u201d khi bong b\u00f3ng n\u1ed5i l\u00ean.<\/span><\/li>\n<\/ol>\n

        K\u1ebft qu\u1ea3 h\u1ecdc t\u1eadp:<\/b> Tr\u1ebb quan s\u00e1t ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc m\u1ed9t c\u00e1ch sinh \u0111\u1ed9ng, hi\u1ec3u r\u1eb1ng khi tr\u1ed9n hai ch\u1ea5t l\u1ea1i c\u00f3 th\u1ec3 t\u1ea1o ra s\u1ef1 thay \u0111\u1ed5i th\u00fa v\u1ecb.<\/span><\/p>\n

        G\u1ee3i \u00fd:<\/b> H\u1ecfi tr\u1ebb xem ch\u00fang th\u1ea5y g\u00ec, nghe g\u00ec, v\u00e0 c\u1ea3m nh\u1eadn th\u1ebf n\u00e0o. G\u1ee3i \u00fd tr\u1ebb d\u1ef1 \u0111o\u00e1n \u0111i\u1ec1u g\u00ec s\u1ebd x\u1ea3y ra tr\u01b0\u1edbc khi th\u00eam gi\u1ea5m.<\/span><\/p>\n

        2. Th\u1eed Th\u00e1ch N\u1ed5i Hay Ch\u00ecm<\/b><\/h3>\n

        V\u1eadt li\u1ec7u:<\/b> Ch\u1eadu n\u01b0\u1edbc, c\u00e1c v\u1eadt nh\u1ecf nh\u01b0 mu\u1ed7ng, n\u00fat chai, \u0111\u1ed3ng xu, \u0111\u1ed3 ch\u01a1i mini.<\/span><\/p>\n

        C\u00e1ch l\u00e0m:<\/b><\/p>\n

          \n
        1. \u0110\u1ed5 n\u01b0\u1edbc v\u00e0o ch\u1eadu.<\/span><\/li>\n
        2. H\u1ecfi tr\u1ebb \u0111o\u00e1n xem v\u1eadt n\u00e0o s\u1ebd n\u1ed5i v\u00e0 v\u1eadt n\u00e0o s\u1ebd ch\u00ecm.<\/span><\/li>\n
        3. Cho t\u1eebng v\u1eadt v\u00e0o n\u01b0\u1edbc \u0111\u1ec3 ki\u1ec3m ch\u1ee9ng v\u00e0 c\u00f9ng th\u1ea3o lu\u1eadn k\u1ebft qu\u1ea3.<\/span><\/li>\n<\/ol>\n

          K\u1ebft qu\u1ea3 h\u1ecdc t\u1eadp:<\/b> Gi\u00fap tr\u1ebb l\u00e0m quen v\u1edbi kh\u00e1i ni\u1ec7m v\u1ec1 \u0111\u1ed9 n\u1ed5i v\u00e0 t\u1ec9 tr\u1ecdng, r\u00e8n luy\u1ec7n kh\u1ea3 n\u0103ng quan s\u00e1t v\u00e0 d\u1ef1 \u0111o\u00e1n.<\/span><\/p>\n

          G\u1ee3i \u00fd:<\/b> Bi\u1ebfn ho\u1ea1t \u0111\u1ed9ng th\u00e0nh tr\u00f2 ch\u01a1i b\u1eb1ng c\u00e1ch t\u00ednh \u0111i\u1ec3m cho m\u1ed7i l\u1ea7n \u0111o\u00e1n \u0111\u00fang. H\u1ecfi tr\u1ebb v\u00ec sao ch\u00fang ngh\u0129 v\u1eadt \u0111\u00f3 s\u1ebd n\u1ed5i ho\u1eb7c ch\u00ecm.<\/span><\/p>\n

          3. H\u1ea1t Ti\u00eau Di Chuy\u1ec3n<\/b><\/h3>\n

          V\u1eadt li\u1ec7u:<\/b> D\u0129a n\u00f4ng, n\u01b0\u1edbc, ti\u00eau xay, x\u00e0 ph\u00f2ng r\u1eeda ch\u00e9n.<\/span><\/p>\n

          C\u00e1ch l\u00e0m:<\/b><\/p>\n

            \n
          1. \u0110\u1ed5 n\u01b0\u1edbc v\u00e0o d\u0129a v\u00e0 r\u1eafc m\u1ed9t \u00edt ti\u00eau l\u00ean m\u1eb7t n\u01b0\u1edbc.<\/span><\/li>\n
          2. Nh\u00fang \u0111\u1ea7u ng\u00f3n tay v\u00e0o x\u00e0 ph\u00f2ng r\u1ed3i ch\u1ea1m nh\u1eb9 l\u00ean m\u1eb7t n\u01b0\u1edbc.<\/span><\/li>\n
          3. Quan s\u00e1t ti\u00eau di chuy\u1ec3n nhanh ra xa \u0111\u1ea7u ng\u00f3n tay.<\/span><\/li>\n<\/ol>\n

            K\u1ebft qu\u1ea3 h\u1ecdc t\u1eadp:<\/b> Gi\u00fap tr\u1ebb hi\u1ec3u hi\u1ec7n t\u01b0\u1ee3ng s\u1ee9c c\u0103ng b\u1ec1 m\u1eb7t c\u1ee7a n\u01b0\u1edbc qua quan s\u00e1t tr\u1ef1c quan.<\/span><\/p>\n

            G\u1ee3i \u00fd:<\/b> Khuy\u1ebfn kh\u00edch tr\u1ebb th\u1eed th\u00eam l\u01b0\u1ee3ng ti\u00eau ho\u1eb7c x\u00e0 ph\u00f2ng kh\u00e1c nhau. H\u1ecfi xem v\u00ec sao ti\u00eau l\u1ea1i di chuy\u1ec3n nh\u01b0 v\u1eady.<\/span><\/p>\n

            4. Pha Tr\u1ed9n M\u00e0u S\u1eafc<\/b><\/h3>\n

            V\u1eadt li\u1ec7u:<\/b> C\u1ed1c trong su\u1ed1t, n\u01b0\u1edbc, m\u00e0u th\u1ef1c ph\u1ea9m \u0111\u1ecf \u2013 v\u00e0ng \u2013 xanh d\u01b0\u01a1ng.<\/span><\/p>\n

            C\u00e1ch l\u00e0m:<\/b><\/p>\n

              \n
            1. \u0110\u1ed5 n\u01b0\u1edbc v\u00e0o ba c\u1ed1c, th\u00eam t\u1eebng m\u00e0u ch\u00ednh v\u00e0o m\u1ed7i c\u1ed1c.<\/span><\/li>\n
            2. \u0110\u1ed5 hai m\u00e0u v\u00e0o c\u1ed1c kh\u00e1c \u0111\u1ec3 t\u1ea1o m\u00e0u m\u1edbi.<\/span><\/li>\n
            3. C\u00f9ng quan s\u00e1t s\u1ef1 thay \u0111\u1ed5i v\u00e0 th\u1ea3o lu\u1eadn k\u1ebft qu\u1ea3.<\/span><\/li>\n<\/ol>\n

              K\u1ebft qu\u1ea3 h\u1ecdc t\u1eadp:<\/b> Tr\u1ebb h\u1ecdc v\u1ec1 s\u1ef1 pha tr\u1ed9n m\u00e0u c\u01a1 b\u1ea3n, \u0111\u1ed3ng th\u1eddi r\u00e8n luy\u1ec7n kh\u1ea3 n\u0103ng s\u00e1ng t\u1ea1o, quan s\u00e1t v\u00e0 d\u1ef1 \u0111o\u00e1n.<\/span><\/p>\n

              G\u1ee3i \u00fd:<\/b> H\u1ecfi tr\u1ebb \u0111o\u00e1n xem m\u00e0u n\u00e0o s\u1ebd xu\u1ea5t hi\u1ec7n, khuy\u1ebfn kh\u00edch tr\u1ebb v\u1ebd ho\u1eb7c t\u00f4 l\u1ea1i k\u1ebft qu\u1ea3 m\u00e0 m\u00ecnh quan s\u00e1t \u0111\u01b0\u1ee3c.<\/span><\/p>\n

              5. Quan S\u00e1t S\u1ef1 Ph\u00e1t Tri\u1ec3n C\u1ee7a C\u00e2y<\/b><\/h3>\n

              V\u1eadt li\u1ec7u:<\/b> H\u1ea1t gi\u1ed1ng (\u0111\u1eadu ho\u1eb7c h\u01b0\u1edbng d\u01b0\u01a1ng l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t), \u0111\u1ea5t, ch\u1eadu nh\u1ecf, n\u01b0\u1edbc, \u00e1nh n\u1eafng.<\/span><\/p>\n

              C\u00e1ch l\u00e0m:<\/b><\/p>\n

                \n
              1. Cho \u0111\u1ea5t v\u00e0o ch\u1eadu v\u00e0 gieo h\u1ea1t gi\u1ed1ng.<\/span><\/li>\n
              2. \u0110\u1eb7t ch\u1eadu \u1edf n\u01a1i c\u00f3 \u00e1nh n\u1eafng v\u00e0 t\u01b0\u1edbi n\u01b0\u1edbc \u0111\u1ec1u \u0111\u1eb7n.<\/span><\/li>\n
              3. C\u00f9ng tr\u1ebb quan s\u00e1t s\u1ef1 thay \u0111\u1ed5i c\u1ee7a c\u00e2y qua t\u1eebng ng\u00e0y ho\u1eb7c t\u1eebng tu\u1ea7n.<\/span><\/li>\n<\/ol>\n

                K\u1ebft qu\u1ea3 h\u1ecdc t\u1eadp:<\/b> Tr\u1ebb hi\u1ec3u nh\u1eefng ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n v\u1ec1 sinh h\u1ecdc, h\u1ecdc \u0111\u01b0\u1ee3c t\u00ednh ki\u00ean nh\u1eabn v\u00e0 tinh th\u1ea7n tr\u00e1ch nhi\u1ec7m khi ch\u0103m s\u00f3c c\u00e2y.\u00a0<\/span><\/p>\n

                G\u1ee3i \u00fd:<\/b> Khuy\u1ebfn kh\u00edch tr\u1ebb ghi l\u1ea1i nh\u1eadt k\u00fd ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e2y b\u1eb1ng h\u00ecnh v\u1ebd ho\u1eb7c ghi ch\u00fa \u0111\u01a1n gi\u1ea3n, gi\u00fap tr\u1ebb quan s\u00e1t k\u1ef9 h\u01a1n s\u1ef1 thay \u0111\u1ed5i c\u1ee7a t\u1ef1 nhi\u00ean.<\/span><\/p>\n

                6. \u0110\u00e8n Dung Nham Mini<\/b><\/h3>\n

                V\u1eadt li\u1ec7u:<\/b> Chai trong su\u1ed1t, d\u1ea7u \u0103n, n\u01b0\u1edbc, m\u00e0u th\u1ef1c ph\u1ea9m, vi\u00ean s\u1ee7i.<\/span><\/p>\n

                C\u00e1ch l\u00e0m:<\/b><\/p>\n

                  \n
                1. \u0110\u1ed5 d\u1ea7u v\u00e0o chai, ch\u1eeba l\u1ea1i m\u1ed9t kho\u1ea3ng tr\u1ed1ng \u0111\u1ec3 th\u00eam n\u01b0\u1edbc.<\/span><\/li>\n
                2. Nh\u1ecf v\u00e0i gi\u1ecdt m\u00e0u th\u1ef1c ph\u1ea9m v\u00e0o.<\/span><\/li>\n
                3. Th\u1ea3 vi\u00ean s\u1ee7i v\u00e0o chai v\u00e0 quan s\u00e1t nh\u1eefng bong b\u00f3ng nhi\u1ec1u m\u00e0u n\u1ed5i l\u00ean r\u1ed3i h\u1ea1 xu\u1ed1ng.<\/span><\/li>\n<\/ol>\n

                  K\u1ebft qu\u1ea3 h\u1ecdc t\u1eadp:<\/b> Gi\u00fap tr\u1ebb hi\u1ec3u s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 t\u1ec9 tr\u1ecdng v\u00e0 ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc theo c\u00e1ch tr\u1ef1c quan v\u00e0 vui nh\u1ed9n.<\/span><\/p>\n

                  G\u1ee3i \u00fd:<\/b> H\u1ecfi tr\u1ebb d\u1ef1 \u0111o\u00e1n bong b\u00f3ng s\u1ebd n\u1ed5i bao l\u00e2u v\u00e0 m\u00f4 t\u1ea3 \u0111i\u1ec1u ch\u00fang nh\u00ecn th\u1ea5y b\u00ean trong chai.<\/span><\/p>\n

                  7. Kh\u00e1m Ph\u00e1 Nam Ch\u00e2m<\/b><\/h3>\n

                  V\u1eadt li\u1ec7u:<\/b> Nam ch\u00e2m, c\u00e1c v\u1eadt nh\u1ecf nh\u01b0 k\u1eb9p gi\u1ea5y, \u0111\u1ed3ng xu, \u0111\u1ed3 ch\u01a1i nh\u1ef1a.<\/span><\/p>\n

                  C\u00e1ch l\u00e0m:<\/b><\/p>\n

                    \n
                  1. Cho tr\u1ebb th\u1eed d\u00f9ng nam ch\u00e2m \u0111\u1ec3 xem v\u1eadt n\u00e0o b\u1ecb h\u00fat v\u00e0 v\u1eadt n\u00e0o kh\u00f4ng.<\/span><\/li>\n
                  2. Chia c\u00e1c v\u1eadt th\u00e0nh hai nh\u00f3m: \u201cb\u1ecb h\u00fat\u201d v\u00e0 \u201ckh\u00f4ng b\u1ecb h\u00fat\u201d.<\/span><\/li>\n
                  3. C\u00f9ng th\u1ea3o lu\u1eadn l\u00fd do t\u1ea1i sao m\u1ed9t s\u1ed1 v\u1eadt l\u1ea1i ph\u1ea3n \u1ee9ng v\u1edbi nam ch\u00e2m.<\/span><\/li>\n<\/ol>\n

                    K\u1ebft qu\u1ea3 h\u1ecdc t\u1eadp:<\/b> Gi\u00fap tr\u1ebb l\u00e0m quen v\u1edbi hi\u1ec7n t\u01b0\u1ee3ng t\u1eeb t\u00ednh, r\u00e8n kh\u1ea3 n\u0103ng quan s\u00e1t v\u00e0 ph\u00e2n lo\u1ea1i.<\/span><\/p>\n

                    G\u1ee3i \u00fd:<\/b> Cho tr\u1ebb th\u1eed nhi\u1ec1u lo\u1ea1i nam ch\u00e2m kh\u00e1c nhau (k\u00edch th\u01b0\u1edbc, \u0111\u1ed9 m\u1ea1nh) v\u00e0 th\u1ea3o lu\u1eadn \u1ee9ng d\u1ee5ng c\u1ee7a nam ch\u00e2m trong cu\u1ed9c s\u1ed1ng h\u1eb1ng ng\u00e0y.<\/span><\/p>\n

                    8. Cu\u1ed9c \u0110ua Tan Ch\u1ea3y\u00a0<\/b><\/h3>\n

                    V\u1eadt li\u1ec7u:<\/b> Vi\u00ean \u0111\u00e1, mu\u1ed1i, \u0111\u1ed3ng h\u1ed3 b\u1ea5m gi\u1edd, \u0111\u0129a nh\u1ecf.<\/span><\/p>\n

                    C\u00e1ch l\u00e0m:<\/b><\/p>\n

                      \n
                    1. \u0110\u1eb7t hai vi\u00ean \u0111\u00e1 l\u00ean hai chi\u1ebfc \u0111\u0129a ri\u00eang.<\/span><\/li>\n
                    2. R\u1eafc m\u1ed9t \u00edt mu\u1ed1i l\u00ean m\u1ed9t vi\u00ean v\u00e0 \u0111\u1ec3 vi\u00ean c\u00f2n l\u1ea1i nguy\u00ean.<\/span><\/li>\n
                    3. D\u00f9ng \u0111\u1ed3ng h\u1ed3 \u0111o xem vi\u00ean n\u00e0o tan nhanh h\u01a1n.<\/span><\/li>\n<\/ol>\n

                      K\u1ebft qu\u1ea3 h\u1ecdc t\u1eadp:<\/b> Tr\u1ebb hi\u1ec3u \u0111\u01b0\u1ee3c mu\u1ed1i c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i t\u1ed1c \u0111\u1ed9 tan c\u1ee7a \u0111\u00e1, \u0111\u1ed3ng th\u1eddi r\u00e8n k\u1ef9 n\u0103ng quan s\u00e1t v\u00e0 suy lu\u1eadn.<\/span><\/p>\n

                      G\u1ee3i \u00fd:<\/b> Tr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u, h\u00e3y h\u1ecfi tr\u1ebb \u0111o\u00e1n vi\u00ean n\u00e0o s\u1ebd tan tr\u01b0\u1edbc v\u00e0 sau \u0111\u00f3 c\u00f9ng th\u1ea3o lu\u1eadn k\u1ebft qu\u1ea3.<\/span><\/p>\n

                      9. Th\u00ed Nghi\u1ec7m Bong B\u00f3ng X\u00e0 Ph\u00f2ng<\/b><\/h3>\n

                      V\u1eadt li\u1ec7u:<\/b> X\u00e0 ph\u00f2ng, n\u01b0\u1edbc, \u1ed1ng th\u1ed5i bong b\u00f3ng ho\u1eb7c \u1ed1ng h\u00fat.<\/span><\/p>\n

                      C\u00e1ch l\u00e0m:<\/b><\/p>\n

                        \n
                      1. Pha x\u00e0 ph\u00f2ng v\u1edbi n\u01b0\u1edbc \u0111\u1ec3 t\u1ea1o dung d\u1ecbch th\u1ed5i bong b\u00f3ng.<\/span><\/li>\n
                      2. Th\u1ed5i bong b\u00f3ng v\u00e0 quan s\u00e1t h\u00ecnh d\u1ea1ng, k\u00edch th\u01b0\u1edbc, chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a ch\u00fang.<\/span><\/li>\n<\/ol>\n

                        K\u1ebft qu\u1ea3 h\u1ecdc t\u1eadp:<\/b> Gi\u00fap tr\u1ebb hi\u1ec3u v\u1ec1 s\u1ee9c c\u0103ng b\u1ec1 m\u1eb7t, kh\u00f4ng kh\u00ed v\u00e0 \u00e1nh s\u00e1ng, \u0111\u1ed3ng th\u1eddi ph\u00e1t tri\u1ec3n kh\u1ea3 n\u0103ng c\u1ea3m nh\u1eadn b\u1eb1ng gi\u00e1c quan.<\/span><\/p>\n

                        G\u1ee3i \u00fd:<\/b> Khuy\u1ebfn kh\u00edch tr\u1ebb \u0111\u1ebfm s\u1ed1 bong b\u00f3ng, nh\u1eadn ra m\u00e0u s\u1eafc l\u1ea5p l\u00e1nh, ho\u1eb7c th\u1eed th\u1ed5i bong b\u00f3ng \u1edf nhi\u1ec1u k\u00edch c\u1ee1 kh\u00e1c nhau.<\/span><\/p>\n

                        10. Th\u1eddi Ti\u1ebft Trong L\u1ecd Th\u1ee7y Tinh<\/b><\/h3>\n

                        V\u1eadt li\u1ec7u:<\/b> L\u1ecd th\u1ee7y tinh, n\u01b0\u1edbc n\u00f3ng, \u0111\u00e1 l\u1ea1nh, \u0111\u0129a nh\u1ecf.<\/span><\/p>\n

                        C\u00e1ch l\u00e0m:<\/b><\/p>\n

                          \n
                        1. \u0110\u1ed5 n\u01b0\u1edbc n\u00f3ng v\u00e0o l\u1ecd \u0111\u1ec3 t\u1ea1o kh\u00f4ng kh\u00ed \u1ea5m b\u00ean trong.<\/span><\/li>\n
                        2. \u0110\u1eb7t \u0111\u00e1 l\u1ea1nh l\u00ean \u0111\u0129a nh\u1ecf r\u1ed3i \u00fap l\u00ean mi\u1ec7ng l\u1ecd.<\/span><\/li>\n
                        3. Quan s\u00e1t h\u01a1i n\u01b0\u1edbc ng\u01b0ng t\u1ee5 b\u00ean trong l\u1ecd gi\u1ed1ng nh\u01b0 nh\u1eefng \u0111\u00e1m m\u00e2y.<\/span><\/li>\n<\/ol>\n

                          K\u1ebft qu\u1ea3 h\u1ecdc t\u1eadp:<\/b> Gi\u00fap tr\u1ebb hi\u1ec3u chu tr\u00ecnh n\u01b0\u1edbc, hi\u1ec7n t\u01b0\u1ee3ng ng\u01b0ng t\u1ee5 v\u00e0 nh\u1eefng kh\u00e1i ni\u1ec7m c\u01a1 b\u1ea3n v\u1ec1 th\u1eddi ti\u1ebft.<\/span><\/p>\n

                          G\u1ee3i \u00fd:<\/b> H\u1ecfi tr\u1ebb d\u1ef1 \u0111o\u00e1n \u0111i\u1ec1u g\u00ec s\u1ebd x\u1ea3y ra tr\u01b0\u1edbc khi \u0111\u1eb7t \u0111\u00e1 l\u00ean, r\u1ed3i c\u00f9ng th\u1ea3o lu\u1eadn s\u1ef1 t\u01b0\u01a1ng \u0111\u1ed3ng gi\u1eefa hi\u1ec7n t\u01b0\u1ee3ng trong l\u1ecd v\u00e0 m\u00e2y tr\u00ean tr\u1eddi.<\/span><\/p>\n

                          11. S\u1eefa C\u1ea7u V\u1ed3ng<\/b><\/h3>\n

                          V\u1eadt li\u1ec7u:<\/b> \u0110\u0129a n\u00f4ng, s\u1eefa, m\u00e0u th\u1ef1c ph\u1ea9m, n\u01b0\u1edbc r\u1eeda ch\u00e9n, t\u0103m b\u00f4ng.<\/span><\/p>\n

                          C\u00e1ch l\u00e0m:<\/b><\/p>\n

                            \n
                          1. \u0110\u1ed5 s\u1eefa v\u00e0o \u0111\u0129a, v\u1eeba \u0111\u1ee7 ph\u1ee7 m\u1eb7t \u0111\u00e1y.<\/span><\/li>\n
                          2. Nh\u1ecf v\u00e0i gi\u1ecdt m\u00e0u th\u1ef1c ph\u1ea9m v\u1edbi nhi\u1ec1u m\u00e0u kh\u00e1c nhau.<\/span><\/li>\n
                          3. Nh\u00fang t\u0103m b\u00f4ng v\u00e0o n\u01b0\u1edbc r\u1eeda ch\u00e9n r\u1ed3i ch\u1ea1m nh\u1eb9 v\u00e0o b\u1ec1 m\u1eb7t s\u1eefa.<\/span><\/li>\n
                          4. Quan s\u00e1t nh\u1eefng m\u1ea3ng m\u00e0u chuy\u1ec3n \u0111\u1ed9ng v\u00e0 h\u00f2a quy\u1ec7n nh\u01b0 ph\u00e9p m\u00e0u.<\/span><\/li>\n<\/ol>\n

                            K\u1ebft qu\u1ea3 h\u1ecdc t\u1eadp:<\/b> Gi\u00fap tr\u1ebb t\u00ecm hi\u1ec3u ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc v\u00e0 s\u1ee9c c\u0103ng b\u1ec1 m\u1eb7t, \u0111\u1ed3ng th\u1eddi nh\u1eadn th\u1ea5y c\u00e1ch x\u00e0 ph\u00f2ng t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn ph\u00e2n t\u1eed trong s\u1eefa.<\/span><\/p>\n

                            G\u1ee3i \u00fd:<\/b> Cho tr\u1ebb d\u1ef1 \u0111o\u00e1n \u0111i\u1ec1u g\u00ec s\u1ebd x\u1ea3y ra khi d\u00f9ng m\u00e0u ho\u1eb7c l\u01b0\u1ee3ng x\u00e0 ph\u00f2ng kh\u00e1c nhau.<\/span><\/p>\n

                            12. N\u01b0\u1edbc Bi\u1ebft \u0110i<\/b><\/h3>\n

                            V\u1eadt li\u1ec7u:<\/b> 3\u20135 c\u1ed1c trong su\u1ed1t, n\u01b0\u1edbc, kh\u0103n gi\u1ea5y, m\u00e0u th\u1ef1c ph\u1ea9m.<\/span><\/p>\n

                            C\u00e1ch l\u00e0m:<\/b><\/p>\n

                              \n
                            1. \u0110\u1ed5 n\u01b0\u1edbc pha m\u00e0u v\u00e0o c\u00e1c c\u1ed1c xen k\u1ebd, \u0111\u1ec3 m\u1ed9t s\u1ed1 c\u1ed1c tr\u1ed1ng.<\/span><\/li>\n
                            2. G\u1ea5p kh\u0103n gi\u1ea5y th\u00e0nh d\u1ea3i v\u00e0 \u0111\u1eb7t n\u1ed1i gi\u1eefa c\u1ed1c c\u00f3 n\u01b0\u1edbc v\u00e0 c\u1ed1c tr\u1ed1ng.<\/span><\/li>\n
                            3. Quan s\u00e1t n\u01b0\u1edbc \u201c\u0111i b\u1ed9\u201d d\u1ecdc theo kh\u0103n gi\u1ea5y v\u00e0 ch\u1ea3y sang c\u1ed1c b\u00ean c\u1ea1nh.<\/span><\/li>\n<\/ol>\n

                              K\u1ebft qu\u1ea3 h\u1ecdc t\u1eadp:<\/b> Gi\u00fap tr\u1ebb hi\u1ec3u hi\u1ec7n t\u01b0\u1ee3ng mao d\u1eabn v\u00e0 r\u00e8n k\u1ef9 n\u0103ng quan s\u00e1t, \u0111\u1ed3ng th\u1eddi kh\u01a1i d\u1eady tr\u00ed t\u00f2 m\u00f2 v\u1ec1 c\u00e1ch ch\u1ea5t l\u1ecfng di chuy\u1ec3n.<\/span><\/p>\n

                              G\u1ee3i \u00fd:<\/b> C\u00f9ng tr\u1ebb ghi l\u1ea1i th\u1eddi gian n\u01b0\u1edbc di chuy\u1ec3n v\u00e0 th\u1ea3o lu\u1eadn t\u1ea1i sao n\u01b0\u1edbc l\u1ea1i c\u00f3 th\u1ec3 \u201c\u0111i\u201d \u0111\u01b0\u1ee3c.<\/span><\/p>\n

                              13. N\u00fai L\u1eeda S\u1ee7i B\u1ecdt T\u1eeb Chanh<\/b><\/h3>\n

                              V\u1eadt li\u1ec7u:<\/b> Qu\u1ea3 chanh, baking soda, m\u00e0u th\u1ef1c ph\u1ea9m, \u0111\u0129a ho\u1eb7c khay nh\u1ecf.<\/span><\/p>\n

                              C\u00e1ch l\u00e0m:<\/b><\/p>\n

                                \n
                              1. C\u1eaft \u0111\u00f4i qu\u1ea3 chanh v\u00e0 \u0111\u1eb7t l\u00ean \u0111\u0129a.<\/span><\/li>\n
                              2. Nh\u1ecf v\u00e0i gi\u1ecdt m\u00e0u th\u1ef1c ph\u1ea9m \u0111\u1ec3 t\u1ea1o hi\u1ec7u \u1ee9ng sinh \u0111\u1ed9ng.<\/span><\/li>\n
                              3. R\u1eafc baking soda l\u00ean b\u1ec1 m\u1eb7t v\u00e0 quan s\u00e1t ph\u1ea3n \u1ee9ng s\u1ee7i b\u1ecdt s\u00f4i \u0111\u1ed9ng.<\/span><\/li>\n<\/ol>\n

                                K\u1ebft qu\u1ea3 h\u1ecdc t\u1eadp:<\/b> Gi\u00fap tr\u1ebb l\u00e0m quen v\u1edbi ph\u1ea3n \u1ee9ng axit \u2013 baz\u01a1 m\u1ed9t c\u00e1ch an to\u00e0n v\u00e0 th\u00fa v\u1ecb, \u0111\u1ed3ng th\u1eddi hi\u1ec3u m\u1ed1i li\u00ean h\u1ec7 gi\u1eefa nguy\u00ean nh\u00e2n v\u00e0 k\u1ebft qu\u1ea3.<\/span><\/p>\n

                                G\u1ee3i \u00fd:<\/b> Khuy\u1ebfn kh\u00edch tr\u1ebb \u0111\u1ebfm s\u1ed1 bong b\u00f3ng xu\u1ea5t hi\u1ec7n ho\u1eb7c m\u00f4 t\u1ea3 \u00e2m thanh s\u1ee7i b\u1ecdt m\u00e0 c\u00e1c b\u00e9 nghe th\u1ea5y.<\/span><\/p>\n

                                14. \u0110\u00e1m M\u00e2y Trong L\u1ecd Th\u1ee7y Tinh<\/b><\/h3>\n

                                V\u1eadt li\u1ec7u:<\/b> L\u1ecd th\u1ee7y tinh, n\u01b0\u1edbc n\u00f3ng, \u0111\u00e1 l\u1ea1nh, keo x\u1ecbt t\u00f3c (c\u1ea7n ng\u01b0\u1eddi l\u1edbn gi\u00e1m s\u00e1t).<\/span>
                                \n<\/span>C\u00e1ch l\u00e0m:<\/b><\/p>\n

                                  \n
                                1. \u0110\u1ed5 n\u01b0\u1edbc n\u00f3ng v\u00e0o l\u1ecd \u0111\u1ec3 t\u1ea1o h\u01a1i n\u01b0\u1edbc b\u00ean trong.<\/span><\/li>\n
                                2. X\u1ecbt m\u1ed9t ch\u00fat keo t\u00f3c v\u00e0o l\u1ecd.<\/span><\/li>\n
                                3. \u0110\u1eb7t \u0111\u00e1 l\u1ea1nh l\u00ean n\u1eafp l\u1ecd v\u00e0 quan s\u00e1t \u0111\u00e1m m\u00e2y nh\u1ecf d\u1ea7n h\u00ecnh th\u00e0nh b\u00ean trong.<\/span><\/li>\n<\/ol>\n

                                  K\u1ebft qu\u1ea3 h\u1ecdc t\u1eadp:<\/b> Gi\u00fap tr\u1ebb hi\u1ec3u qu\u00e1 tr\u00ecnh ng\u01b0ng t\u1ee5 v\u00e0 s\u1ef1 h\u00ecnh th\u00e0nh m\u00e2y theo c\u00e1ch tr\u1ef1c quan v\u00e0 g\u1ea7n g\u0169i.<\/span><\/p>\n

                                  G\u1ee3i \u00fd:<\/b> C\u00f9ng tr\u1ebb th\u1ea3o lu\u1eadn v\u1ec1 c\u00e1ch m\u00e2y \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh trong t\u1ef1 nhi\u00ean v\u00e0 v\u00ec sao h\u01a1i n\u01b0\u1edbc l\u1ea1i ng\u01b0ng t\u1ee5.<\/span><\/p>\n

                                  15. K\u1eb9o Pha L\u00ea T\u1ef1 L\u00e0m<\/b><\/h3>\n

                                  V\u1eadt li\u1ec7u:<\/b> \u0110\u01b0\u1eddng, n\u01b0\u1edbc, l\u1ecd th\u1ee7y tinh, s\u1ee3i d\u00e2y, b\u00fat ch\u00ec.<\/span><\/p>\n

                                  C\u00e1ch l\u00e0m:<\/b><\/p>\n

                                    \n
                                  1. H\u00f2a tan \u0111\u01b0\u1eddng v\u00e0o n\u01b0\u1edbc n\u00f3ng \u0111\u1ec3 t\u1ea1o dung d\u1ecbch b\u00e3o h\u00f2a.<\/span><\/li>\n
                                  2. Bu\u1ed9c m\u1ed9t s\u1ee3i d\u00e2y v\u00e0o b\u00fat ch\u00ec r\u1ed3i th\u1ea3 d\u00e2y v\u00e0o l\u1ecd sao cho treo l\u01a1 l\u1eedng trong dung d\u1ecbch.<\/span><\/li>\n
                                  3. \u0110\u1ec3 v\u00e0i ng\u00e0y v\u00e0 quan s\u00e1t nh\u1eefng tinh th\u1ec3 \u0111\u01b0\u1eddng d\u1ea7n h\u00ecnh th\u00e0nh tr\u00ean d\u00e2y.<\/span><\/li>\n<\/ol>\n

                                    K\u1ebft qu\u1ea3 h\u1ecdc t\u1eadp:<\/b> Gi\u00fap tr\u1ebb hi\u1ec3u qu\u00e1 tr\u00ecnh k\u1ebft tinh, r\u00e8n t\u00ednh ki\u00ean nh\u1eabn v\u00e0 kh\u1ea3 n\u0103ng quan s\u00e1t trong c\u00e1c ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc di\u1ec5n ra ch\u1eadm.<\/span><\/p>\n

                                    G\u1ee3i \u00fd:<\/b> Cho tr\u1ebb ghi l\u1ea1i s\u1ef1 thay \u0111\u1ed5i h\u1eb1ng ng\u00e0y trong \u201cnh\u1eadt k\u00fd quan s\u00e1t\u201d v\u00e0 th\u1ea3o lu\u1eadn t\u1ea1i sao tinh th\u1ec3 l\u1ea1i l\u1edbn d\u1ea7n theo th\u1eddi gian.<\/span><\/p>\n

                                    16. T\u00ean L\u1eeda B\u00f3ng Bay (Balloon Rocket)<\/b><\/h3>\n

                                    V\u1eadt li\u1ec7u:<\/b> B\u00f3ng bay, s\u1ee3i d\u00e2y, \u1ed1ng h\u00fat, b\u0103ng d\u00ednh.<\/span><\/p>\n

                                    C\u00e1ch l\u00e0m:<\/b><\/p>\n

                                      \n
                                    1. Lu\u1ed3n s\u1ee3i d\u00e2y qua \u1ed1ng h\u00fat r\u1ed3i bu\u1ed9c ch\u1eb7t hai \u0111\u1ea7u d\u00e2y c\u1ed1 \u0111\u1ecbnh ngang ph\u00f2ng.<\/span><\/li>\n
                                    2. Th\u1ed5i b\u00f3ng bay nh\u01b0ng kh\u00f4ng bu\u1ed9c l\u1ea1i, sau \u0111\u00f3 d\u00e1n b\u00f3ng bay v\u00e0o \u1ed1ng h\u00fat.<\/span><\/li>\n
                                    3. Th\u1ea3 tay v\u00e0 quan s\u00e1t b\u00f3ng bay lao v\u00fat d\u1ecdc theo s\u1ee3i d\u00e2y nh\u01b0 m\u1ed9t t\u00ean l\u1eeda nh\u1ecf.<\/span><\/li>\n<\/ol>\n

                                      K\u1ebft qu\u1ea3 h\u1ecdc t\u1eadp:<\/b> Gi\u00fap tr\u1ebb hi\u1ec3u kh\u00e1i ni\u1ec7m l\u1ef1c \u0111\u1ea9y, \u00e1p su\u1ea5t kh\u00f4ng kh\u00ed v\u00e0 c\u00e1c nguy\u00ean l\u00fd v\u1eadt l\u00fd c\u01a1 b\u1ea3n.<\/span><\/p>\n

                                      G\u1ee3i \u00fd:<\/b> C\u00f9ng tr\u1ebb th\u1eed thay \u0111\u1ed5i k\u00edch th\u01b0\u1edbc b\u00f3ng ho\u1eb7c g\u00f3c nghi\u00eang c\u1ee7a d\u00e2y \u0111\u1ec3 xem \u0111i\u1ec1u g\u00ec \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ed1c \u0111\u1ed9, \u0111\u1ed3ng th\u1eddi khuy\u1ebfn kh\u00edch tr\u1ebb d\u1ef1 \u0111o\u00e1n tr\u01b0\u1edbc khi th\u1ea3 b\u00f3ng.<\/span><\/p>\n

                                      17. Oobleck \u2013 V\u1eeba R\u1eafn, V\u1eeba L\u1ecfng<\/b><\/h3>\n

                                      Chu\u1ea9n b\u1ecb:<\/b> B\u1ed9t b\u1eafp, n\u01b0\u1edbc, t\u00f4, m\u00e0u th\u1ef1c ph\u1ea9m (tu\u1ef3 ch\u1ecdn)<\/span><\/p>\n

                                      C\u00e1ch l\u00e0m:<\/b><\/p>\n