{"id":1090,"date":"2026-03-01T23:17:25","date_gmt":"2026-03-01T23:17:25","guid":{"rendered":"https:\/\/18kenglish.com\/2026\/03\/01\/space-exploration-elementary\/"},"modified":"2026-03-26T01:52:21","modified_gmt":"2026-03-26T01:52:21","slug":"space-exploration-elementary","status":"publish","type":"post","link":"https:\/\/18kenglish.com\/vi\/kham-pha-khong-gian-co-ban\/","title":{"rendered":"Kh\u00e1m ph\u00e1 kh\u00f4ng gian b\u1eadc ti\u1ec3u h\u1ecdc"},"content":{"rendered":"<div style=\"background:#e8f5e9;border-left:4px solid #4caf50;padding:12px 16px;margin:20px 0;border-radius:4px;\">\ud83d\udcc8 <strong>B\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng cho th\u1eed th\u00e1ch ch\u01b0a?<\/strong> H\u00e3y th\u1eed <a href=\"https:\/\/18kenglish.com\/vi\/kham-pha-khong-gian-tien-tien\/\"><strong>Phi\u00ean b\u1ea3n n\u00e2ng cao (C\u1ea5p \u0111\u1ed9 F)<\/strong><\/a> c\u1ee7a b\u00e0i t\u1eadp n\u00e0y!<\/div>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/images.pexels.com\/photos\/6069467\/pexels-photo-6069467.jpeg?auto=compress&#038;cs=tinysrgb&#038;h=350\" alt=\"Kh\u00e1m ph\u00e1 v\u0169 tr\u1ee5 - H\u00e0nh tr\u00ecnh \u0111\u1ebfn c\u00e1c v\u00ec sao\" \/><\/figure>\n<\/div>\n<h2 class=\"wp-block-heading\">\u0110o\u1ea1n v\u0103n \u0111\u1ecdc<\/h2>\n<p>Con ng\u01b0\u1eddi t\u1eeb x\u01b0a \u0111\u1ebfn nay lu\u00f4n h\u01b0\u1edbng m\u1eaft l\u00ean b\u1ea7u tr\u1eddi. <strong>ng\u00f4i sao<\/strong> v\u00e0 t\u1ef1 h\u1ecfi v\u1ec1 kh\u00f4ng gian. N\u0103m 1969, con ng\u01b0\u1eddi l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u1eb7t ch\u00e2n l\u00ean m\u1eb7t tr\u0103ng. Neil Armstrong l\u00e0 ng\u01b0\u1eddi \u0111\u1ea7u ti\u00ean \u0111\u1eb7t ch\u00e2n l\u00ean m\u1eb7t tr\u0103ng. \u0110\u00f3 l\u00e0 m\u1ed9t s\u1ef1 ki\u1ec7n tr\u1ecdng \u0111\u1ea1i. <strong>tuy\u1ec7t v\u1eddi<\/strong> Kho\u1ea3nh kh\u1eafc d\u00e0nh cho t\u1ea5t c\u1ea3 m\u1ecdi ng\u01b0\u1eddi tr\u00ean Tr\u00e1i \u0111\u1ea5t.<\/p>\n<p><strong>Phi h\u00e0nh gia<\/strong> Du h\u00e0nh v\u00e0o kh\u00f4ng gian b\u1eb1ng t\u00ean l\u1eeda v\u00e0 t\u00e0u v\u0169 tr\u1ee5. Vi\u1ec7c l\u00ean v\u0169 tr\u1ee5 r\u1ea5t kh\u00f3 kh\u0103n. T\u00ean l\u1eeda c\u1ea7n ph\u1ea3i di chuy\u1ec3n v\u1edbi t\u1ed1c \u0111\u1ed9 r\u1ea5t nhanh \u0111\u1ec3 r\u1eddi kh\u1ecfi Tr\u00e1i \u0111\u1ea5t. C\u00e1c phi h\u00e0nh gia ph\u1ea3i tr\u1ea3i qua qu\u00e1 tr\u00ecnh hu\u1ea5n luy\u1ec7n nhi\u1ec1u n\u0103m tr\u01b0\u1edbc khi c\u00f3 th\u1ec3 bay v\u00e0o v\u0169 tr\u1ee5.<\/p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/18kenglish.com\/wp-content\/uploads\/2026\/03\/space-exploration-esl-worksheet-1.jpg\" alt=\"Kh\u00e1m ph\u00e1 v\u0169 tr\u1ee5 - B\u00e0i t\u1eadp \u0111\u1ecdc hi\u1ec3u d\u00e0nh cho ng\u01b0\u1eddi h\u1ecdc ti\u1ebfng Anh nh\u01b0 ng\u00f4n ng\u1eef th\u1ee9 hai (ESL).\"\/><\/figure>\n<p>Trong kh\u00f4ng gian, kh\u00f4ng c\u00f3 <strong>tr\u1ecdng l\u1ef1c<\/strong> Gi\u1ed1ng nh\u01b0 tr\u00ean Tr\u00e1i \u0110\u1ea5t. M\u1ecdi th\u1ee9 \u0111\u1ec1u tr\u00f4i n\u1ed5i! C\u00e1c phi h\u00e0nh gia ph\u1ea3i ng\u1ee7 trong t\u00fai ng\u1ee7 g\u1eafn v\u00e0o t\u01b0\u1eddng. H\u1ecd \u0103n th\u1ee9c \u0103n \u0111\u1eb7c bi\u1ec7t t\u1eeb c\u00e1c \u1ed1ng d\u1eabn v\u00e0 <strong>g\u00f3i h\u00e0ng<\/strong>.<\/p>\n<p>Ng\u00e0y nay, c\u00e1c phi h\u00e0nh gia sinh s\u1ed1ng tr\u00ean Tr\u1ea1m V\u0169 tr\u1ee5 Qu\u1ed1c t\u1ebf. <strong>Ga t\u00e0u<\/strong>. N\u00f3 bay quanh Tr\u00e1i \u0110\u1ea5t m\u1ed7i 90 ph\u00fat. C\u00e1c nh\u00e0 khoa h\u1ecdc <strong>th\u00ed nghi\u1ec7m<\/strong> \u0110\u1ebfn \u0111\u00f3 \u0111\u1ec3 t\u00ecm hi\u1ec3u v\u1ec1 kh\u00f4ng gian. M\u1ecdi ng\u01b0\u1eddi t\u1eeb nhi\u1ec1u qu\u1ed1c gia c\u00f9ng nhau l\u00e0m vi\u1ec7c tr\u00ean tr\u1ea1m v\u0169 tr\u1ee5.<\/p>\n<p>Ch\u00fang t\u00f4i \u0111\u00e3 g\u1eedi <strong>robot<\/strong> \u0110\u1ebfn sao H\u1ecfa v\u00e0 c\u00e1c h\u00e0nh tinh kh\u00e1c. Bi\u1ebft \u0111\u00e2u m\u1ed9t ng\u00e0y n\u00e0o \u0111\u00f3 con ng\u01b0\u1eddi c\u0169ng s\u1ebd \u0111\u1eb7t ch\u00e2n \u0111\u1ebfn sao H\u1ecfa! Kh\u00e1m ph\u00e1 v\u0169 tr\u1ee5 gi\u00fap ch\u00fang ta t\u00ecm hi\u1ec3u v\u1ec1 ch\u00ednh m\u00ecnh. <strong>v\u0169 tr\u1ee5<\/strong> v\u00e0 t\u00ecm nh\u1eefng \u0111\u1ecba \u0111i\u1ec3m m\u1edbi \u0111\u1ec3 kh\u00e1m ph\u00e1.<\/p>\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-vivid-cyan-blue-background-color has-background\" href=\"https:\/\/tahricteaches.com\/wp-content\/uploads\/2026\/03\/space-exploration-elementary-7.pdf\" target=\"_blank\" rel=\"noopener\">T\u1ea3i xu\u1ed1ng m\u1eabu b\u00e0i t\u1eadp PDF c\u00f3 th\u1ec3 in \u0111\u01b0\u1ee3c<\/a><\/div>\n<\/div>\n<p><strong>M\u1ee9c \u0111\u1ed9:<\/strong> C\u1ea5p \u0111\u1ed9 C<\/p>\n<h2 class=\"wp-block-heading\">A. Gh\u00e9p t\u1eeb v\u1ef1ng<\/h2>\n<p><em>H\u00e3y gh\u00e9p m\u1ed7i t\u1eeb v\u1edbi \u0111\u1ecbnh ngh\u0129a t\u01b0\u01a1ng \u1ee9ng c\u1ee7a n\u00f3.<\/em><\/p>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>1. <strong>ng\u00f4i sao<\/strong> ______<\/p>\n<p>2. <strong>tuy\u1ec7t v\u1eddi<\/strong> ______<\/p>\n<p>3. <strong>c\u00e1c phi h\u00e0nh gia<\/strong> ______<\/p>\n<p>4. <strong>tr\u1ecdng l\u1ef1c<\/strong> ______<\/p>\n<p>5. <strong>g\u00f3i h\u00e0ng<\/strong> ______<\/p>\n<p>6. <strong>Ga t\u00e0u<\/strong> ______<\/p>\n<p>7. <strong>th\u00ed nghi\u1ec7m<\/strong> ______<\/p>\n<p>8. <strong>robot<\/strong> ______<\/p>\n<p>9. <strong>v\u0169 tr\u1ee5<\/strong> ______<\/p>\n<p>10. <strong>kh\u00e1m ph\u00e1<\/strong> ______<\/p>\n<\/div>\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>a. To\u00e0n b\u1ed9 kh\u00f4ng gian v\u00e0 m\u1ecdi th\u1ee9 trong \u0111\u00f3<\/p>\n<p>b. L\u1ef1c k\u00e9o v\u1eadt xu\u1ed1ng<\/p>\n<p>c. th\u00f9ng ch\u1ee9a \u0111\u01b0\u1ee3c b\u1ecdc<\/p>\n<p>d. m\u00e1y m\u00f3c c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c nhi\u1ec7m v\u1ee5<\/p>\n<p>e. r\u1ea5t ng\u1ea1c nhi\u00ean v\u00e0 tuy\u1ec7t v\u1eddi<\/p>\n<p>f. \u00c1nh s\u00e1ng r\u1ef1c r\u1ee1 tr\u00ean b\u1ea7u tr\u1eddi \u0111\u00eam<\/p>\n<p>g. n\u01a1i m\u1ecdi ng\u01b0\u1eddi l\u00e0m vi\u1ec7c<\/p>\n<p>h. C\u00e1c b\u00e0i ki\u1ec3m tra \u0111\u1ec3 h\u1ecdc h\u1ecfi nh\u1eefng \u0111i\u1ec1u m\u1edbi<\/p>\n<p>i. \u0110i \u0111\u1ebfn nh\u1eefng n\u01a1i m\u1edbi v\u00e0 h\u1ecdc h\u1ecfi<\/p>\n<p>j. nh\u1eefng ng\u01b0\u1eddi du h\u00e0nh v\u00e0o kh\u00f4ng gian<\/p>\n<\/div>\n<\/div>\n<h2 class=\"wp-block-heading\">B. \u0110\u00fang hay Sai<\/h2>\n<p><em>H\u00e3y vi\u1ebft T (\u0110\u00fang) ho\u1eb7c F (Sai) cho m\u1ed7i c\u00e2u.<\/em><\/p>\n<ol class=\"wp-block-list\">\n<li>Con ng\u01b0\u1eddi l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u1eb7t ch\u00e2n l\u00ean m\u1eb7t tr\u0103ng v\u00e0o n\u0103m 1999. ______<\/li>\n<li>Neil Armstrong l\u00e0 ng\u01b0\u1eddi \u0111\u1ea7u ti\u00ean \u0111\u1eb7t ch\u00e2n l\u00ean m\u1eb7t tr\u0103ng. ______<\/li>\n<li>C\u00e1c phi h\u00e0nh gia \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o trong nhi\u1ec1u n\u0103m. ______<\/li>\n<li>Trong kh\u00f4ng gian, m\u1ecdi v\u1eadt tr\u00f4i n\u1ed5i l\u00e0 do tr\u1ecdng l\u1ef1c. ______<\/li>\n<li>Tr\u1ea1m v\u0169 tr\u1ee5 bay quanh Tr\u00e1i \u0111\u1ea5t. ______<\/li>\n<li>C\u00e1c phi h\u00e0nh gia \u0103n u\u1ed1ng b\u00ecnh th\u01b0\u1eddng nh\u01b0 \u1edf nh\u00e0. ______<\/li>\n<li>Ch\u00fang ta \u0111\u00e3 g\u1eedi robot l\u00ean sao H\u1ecfa. ______<\/li>\n<li>Ch\u1ec9 c\u00f3 m\u1ed9t qu\u1ed1c gia s\u1eed d\u1ee5ng Tr\u1ea1m V\u0169 tr\u1ee5. ______<\/li>\n<li>Vi\u1ec7c kh\u00e1m ph\u00e1 kh\u00f4ng gian gi\u00fap ch\u00fang ta t\u00ecm hi\u1ec3u v\u1ec1 v\u0169 tr\u1ee5. ______<\/li>\n<\/ol>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/18kenglish.com\/wp-content\/uploads\/2026\/03\/space-exploration-esl-worksheet-2.jpg\" alt=\"Kh\u00e1m ph\u00e1 v\u0169 tr\u1ee5 - T\u00e0i li\u1ec7u h\u1ecdc t\u1eadp ti\u1ebfng Anh d\u00e0nh cho h\u1ecdc sinh\"\/><\/figure>\n<h2 class=\"wp-block-heading\">C. \u0110i\u1ec1n v\u00e0o ch\u1ed7 tr\u1ed1ng<\/h2>\n<p class=\"has-cyan-bluish-gray-background-color has-background\"><strong>Ng\u00e2n h\u00e0ng t\u1eeb v\u1ef1ng:<\/strong> c\u00e1c v\u00ec sao | phi h\u00e0nh gia | tr\u1ecdng l\u1ef1c | Tr\u1ea1m v\u0169 tr\u1ee5 | th\u00ed nghi\u1ec7m | robot | v\u0169 tr\u1ee5<\/p>\n<ol class=\"wp-block-list\">\n<li>Con ng\u01b0\u1eddi lu\u00f4n lu\u00f4n t\u1ef1 h\u1ecfi v\u1ec1 _______________.<\/li>\n<li>_______________ du h\u00e0nh v\u00e0o kh\u00f4ng gian b\u1eb1ng t\u00ean l\u1eeda.<\/li>\n<li>Trong kh\u00f4ng gian, kh\u00f4ng c\u00f3 _______________ gi\u1ed1ng nh\u01b0 tr\u00ean Tr\u00e1i \u0111\u1ea5t.<\/li>\n<li>C\u00e1c phi h\u00e0nh gia s\u1ed1ng tr\u00ean Tr\u1ea1m V\u0169 tr\u1ee5 Qu\u1ed1c t\u1ebf _______________.<\/li>\n<li>Ch\u00fang ta \u0111\u00e3 g\u1eedi _______________ l\u00ean sao H\u1ecfa.<\/li>\n<\/ol>\n<h2 class=\"wp-block-heading\">D. C\u00e2u h\u1ecfi hi\u1ec3u b\u00e0i<\/h2>\n<ol class=\"wp-block-list\">\n<li>Con ng\u01b0\u1eddi l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u1eb7t ch\u00e2n l\u00ean m\u1eb7t tr\u0103ng v\u00e0o th\u1eddi \u0111i\u1ec3m n\u00e0o?<\/li>\n<li>Ai l\u00e0 ng\u01b0\u1eddi \u0111\u1ea7u ti\u00ean \u0111\u1eb7t ch\u00e2n l\u00ean m\u1eb7t tr\u0103ng?<\/li>\n<li>T\u1ea1i sao c\u00e1c v\u1eadt th\u1ec3 l\u1ea1i tr\u00f4i n\u1ed5i trong kh\u00f4ng gian?<\/li>\n<li>C\u00e1c nh\u00e0 khoa h\u1ecdc l\u00e0m g\u00ec tr\u00ean Tr\u1ea1m V\u0169 tr\u1ee5 Qu\u1ed1c t\u1ebf?<\/li>\n<li>Ch\u00fang ta \u0111\u00e3 g\u1eedi robot \u0111\u1ebfn nh\u1eefng h\u00e0nh tinh n\u00e0o?<\/li>\n<\/ol>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/18kenglish.com\/wp-content\/uploads\/2026\/03\/space-exploration-esl-worksheet-3.jpg\" alt=\"Kh\u00e1m ph\u00e1 v\u0169 tr\u1ee5 - B\u00e0i t\u1eadp t\u1eeb v\u1ef1ng v\u00e0 \u0111\u1ecdc hi\u1ec3u d\u00e0nh cho ng\u01b0\u1eddi h\u1ecdc ti\u1ebfng Anh nh\u01b0 ng\u00f4n ng\u1eef th\u1ee9 hai (ESL).\"\/><\/figure>\n<h2 class=\"wp-block-heading\">E. C\u00e2u h\u1ecfi th\u1ea3o lu\u1eadn<\/h2>\n<p><em>H\u00e3y th\u1ea3o lu\u1eadn nh\u1eefng c\u00e2u h\u1ecfi n\u00e0y v\u1edbi b\u1ea1n c\u00f9ng nh\u00f3m ho\u1eb7c vi\u1ebft c\u00e2u tr\u1ea3 l\u1eddi c\u1ee7a b\u1ea1n.<\/em><\/p>\n<ol class=\"wp-block-list\">\n<li>B\u1ea1n c\u00f3 mu\u1ed1n tr\u1edf th\u00e0nh phi h\u00e0nh gia kh\u00f4ng? T\u1ea1i sao?<\/li>\n<li>B\u1ea1n s\u1ebd mang g\u00ec l\u00ean v\u0169 tr\u1ee5?<\/li>\n<li>B\u1ea1n c\u00f3 ngh\u0129 r\u1eb1ng con ng\u01b0\u1eddi s\u1ebd sinh s\u1ed1ng tr\u00ean sao H\u1ecfa trong t\u01b0\u01a1ng lai kh\u00f4ng?<\/li>\n<\/ol>\n<details style=\"margin: 20px 0;\">\n<summary style=\"cursor: pointer; font-size: 1.2em; font-weight: bold; background: #e8f5e8; padding: 12px 15px; border-radius: 8px; list-style: none; display: flex; align-items: center; gap: 8px;\">\ud83d\udcdd Nh\u1ea5p chu\u1ed9t \u0111\u1ec3 xem \u0111\u00e1p \u00e1n<\/summary>\n<div style=\"background: #f5f5f5; padding: 15px; border-radius: 0 0 8px 8px; border: 1px solid #e0e0e0; margin-top: 4px;\">\n<p><em>Ki\u1ec3m tra \u0111\u00e1p \u00e1n c\u1ee7a b\u1ea1n b\u00ean d\u01b0\u1edbi.<\/em><\/p>\n<p><strong>A. T\u1eeb v\u1ef1ng:<\/strong> 1-f, 2-e, 3-j, 4-b, 5-c, 6-g, 7-h, 8-d, 9-a, 10-i<\/p>\n<p><strong>B. \u0110\u00fang\/Sai:<\/strong> 1-F, 2-T, 3-T, 4-F, 5-T, 6-F, 7-T, 8-F, 9-T<\/p>\n<p><strong>C. \u0110i\u1ec1n v\u00e0o ch\u1ed7 tr\u1ed1ng:<\/strong> 1-c\u00e1c ng\u00f4i sao, 2-c\u00e1c phi h\u00e0nh gia, 3-tr\u1ecdng l\u1ef1c, 4-tr\u1ea1m kh\u00f4ng gian, 5-robot<\/p>\n<p><strong>D. Kh\u1ea3 n\u0103ng hi\u1ec3u:<\/strong> 1. N\u0103m 1969; 2. Neil Armstrong; 3. B\u1edfi v\u00ec kh\u00f4ng c\u00f3 tr\u1ecdng l\u1ef1c; 4. H\u1ecd ti\u1ebfn h\u00e0nh c\u00e1c th\u00ed nghi\u1ec7m \u0111\u1ec3 t\u00ecm hi\u1ec3u v\u1ec1 kh\u00f4ng gian; 5. Sao H\u1ecfa v\u00e0 c\u00e1c h\u00e0nh tinh kh\u00e1c<\/p>\n<\/div>\n<\/details>\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n<p>Xem to\u00e0n b\u1ed9 b\u1ed9 s\u01b0u t\u1eadp c\u1ee7a ch\u00fang t\u00f4i <a href=\"https:\/\/18kenglish.com\/vi\/hoc-hoi\/\">c\u00e1c b\u00e0i t\u1eadp v\u00e0 t\u00e0i li\u1ec7u h\u1ecdc t\u1eadp ti\u1ebfng Anh cho ng\u01b0\u1eddi h\u1ecdc ESL mi\u1ec5n ph\u00ed<\/a> Bao g\u1ed3m v\u0103n h\u00f3a \u0110\u00e0i Loan, khoa h\u1ecdc, l\u1ecbch s\u1eed th\u1ebf gi\u1edbi v\u00e0 nhi\u1ec1u h\u01a1n n\u1eefa.<\/p>","protected":false},"excerpt":{"rendered":"<p>\ud83d\udcc8 B\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng cho th\u1eed th\u00e1ch ch\u01b0a? H\u00e3y th\u1eed phi\u00ean b\u1ea3n N\u00e2ng cao (C\u1ea5p \u0111\u1ed9 F) c\u1ee7a b\u00e0i t\u1eadp n\u00e0y! \u0110o\u1ea1n v\u0103n \u0111\u1ecdc hi\u1ec3u: Con ng\u01b0\u1eddi 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