https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/ vi Tue, 16 Feb 2021 09:02:00 GMT Tue, 16 Feb 2021 09:02:00 GMT https://c2vanquan.phuonghadong.edu.vn/rss/ https://c2vanquan.phuonghadong.edu.vn/uploads/thcsvanquan/1027px-dell_logo_1_b9a7dcc358214e7942a932870c069dad.png https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/ 144 144 https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/ly-thuyet-ve-tam-giac-can-hh7-682.html Tue, 16 Feb 2021 09:02:00 GMT Tam giác cân]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/bai-tap-chuong-thong-ke-ds-7-681.html Tue, 16 Feb 2021 09:02:00 GMT Một số bài tập phổ biến của chương thống kê]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/bieu-do-ds-7-680.html Tue, 16 Feb 2021 09:02:00 GMT Bài biểu đồ ]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mot-so-van-de-ve-thong-ke-ds-7-679.html Tue, 16 Feb 2021 09:02:00 GMT Một số vấn đề về thống kê - Nâng cao - Nguyễn Đức tấn]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/thong-ke-phan-1-ds-7-678.html Tue, 16 Feb 2021 09:02:00 GMT Lý thuyết về thống kê - lớp 7]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-ngu-van-lop-7-huong-dan-lam-bai-kiem-tra-ngay-03-06-563.html Mon, 8 Jun 2020 23:06:00 GMT https://www.youtube.com/watch?v=eMyamiwIkv8&list=PLQeh9OeQXJE8fQ4wl3hOXhEgrz3JOhZc5&index=2&t=0s]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-toan-lop-7-tinh-chat-duong-t-truc-cua-mot-dt-ngay-05-06-561.html Mon, 8 Jun 2020 23:06:00 GMT https://www.youtube.com/watch?v=Uo18qHDehjo&list=PLQeh9OeQXJE_7cNiLjiDUl7WCs8h3nNp2&index=24&t=0s]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-toan-lop-7-dai-so-on-tap-chuong-iv-btds-t1-ngay-02-06-560.html Mon, 8 Jun 2020 23:06:00 GMT https://www.youtube.com/watch?v=0l7C1N5rtXQ&list=PLQeh9OeQXJE_7cNiLjiDUl7WCs8h3nNp2&index=22&t=0s]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-ngu-van-lop-7-on-tap-tap-lam-van-tiet-2-ngay-30-05-549.html Sat, 30 May 2020 09:05:00 GMT https://www.youtube.com/watch?v=BUcNwdjYc_0&list=PLQeh9OeQXJE8fQ4wl3hOXhEgrz3JOhZc5&index=3&t=0s]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-ngu-van-lop-7-on-tap-tap-lam-van-tiet-1-ngay-27-05-548.html Sat, 30 May 2020 09:05:00 GMT https://www.youtube.com/watch?v=h2Rv-nVo3WA&list=PLQeh9OeQXJE8fQ4wl3hOXhEgrz3JOhZc5&index=4&t=0s]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-toan-lop-7-tinh-chat-ba-duong-phan-giac-cua-tam-giac-ngay-29-05-547.html Sat, 30 May 2020 09:05:00 GMT https://www.youtube.com/watch?v=uQuxjDTITHc&list=PLQeh9OeQXJE_7cNiLjiDUl7WCs8h3nNp2&index=2&t=0s]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-toan-lop-7-nghiem-cua-da-thuc-mot-bien-ngay-26-05-546.html Sat, 30 May 2020 09:05:00 GMT https://www.youtube.com/watch?v=DRPT8I-umkU&list=PLQeh9OeQXJE_7cNiLjiDUl7WCs8h3nNp2&index=3&t=0s]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-ngu-van-lop-7-luyen-tap-lam-van-ban-de-nghi-ngay-23-05-534.html Sun, 24 May 2020 09:05:00 GMT https://www.youtube.com/watch?v=MM4MhRHm03g&list=PLQeh9OeQXJE8fQ4wl3hOXhEgrz3JOhZc5&index=5&t=0s]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-ngu-van-lop-7-luyen-tap-lam-van-ban-de-nghi-ngay-20-05-533.html Sun, 24 May 2020 09:05:00 GMT https://www.youtube.com/watch?v=JISf31QdhlQ&list=PLQeh9OeQXJE8fQ4wl3hOXhEgrz3JOhZc5&index=7&t=0s]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-ngu-van-lop-7-on-tap-van-hoc-ngay-16-05-532.html Sun, 24 May 2020 09:05:00 GMT https://www.youtube.com/watch?v=MHAaL7ypfRo&list=PLQeh9OeQXJE8fQ4wl3hOXhEgrz3JOhZc5&index=10&t=0s]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-toan-lop-7-tinh-chat-tia-pg-cua-mot-goc-va-lt-ngay-22-05-521.html Sun, 24 May 2020 08:05:00 GMT https://www.youtube.com/watch?v=lQQd1TOGtn0&list=PLQeh9OeQXJE_7cNiLjiDUl7WCs8h3nNp2&index=3&t=0s]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-toan-hoc-lop-7-cong-tru-da-thuc-mot-bien-ngay-19-05-520.html Sun, 24 May 2020 08:05:00 GMT https://www.youtube.com/watch?v=XjpPLRpGJHM&list=PLQeh9OeQXJE_7cNiLjiDUl7WCs8h3nNp2&index=5&t=0s]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-toan-hh-tc-3-dtt-cua-tam-giac-ngay-15-05-519.html Sun, 24 May 2020 08:05:00 GMT https://www.youtube.com/watch?v=3QhqtAYbPKA&list=PLQeh9OeQXJE_7cNiLjiDUl7WCs8h3nNp2&index=6&t=0s]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-toan-l7-hinh-hoc-tc-3-duong-trung-tuyen-cua-tg-ngay-15-05-514.html Fri, 15 May 2020 03:05:00 GMT https://www.youtube.com/watch?v=3QhqtAYbPKA&list=PLQeh9OeQXJE_7cNiLjiDUl7WCs8h3nNp2]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-ngu-van-lop-7-on-tap-tieng-viet-ngay-13-05-508.html Thu, 14 May 2020 04:05:00 GMT https://www.youtube.com/watch?v=qGal78FLd4g&list=PLQeh9OeQXJE8fQ4wl3hOXhEgrz3JOhZc5]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-toan-lop-7-dai-so-da-thuc-mot-bien-ngay-12-05-504.html Tue, 12 May 2020 07:05:00 GMT https://www.youtube.com/watch?v=6zWbjys8clE&list=PLQeh9OeQXJE_7cNiLjiDUl7WCs8h3nNp2]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-ngu-van-lop-7-van-ban-de-nghi-van-ban-bao-caongay-09-05-499.html Sat, 9 May 2020 23:05:00 GMT https://www.youtube.com/watch?v=PMCn9QnyCI0&list=PLQeh9OeQXJE8fQ4wl3hOXhEgrz3JOhZc5]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-toan-lop-7-hinh-hoc-qh-giua-ba-canh-cua-mtg-ngay-08-05-495.html Fri, 8 May 2020 14:05:00 GMT https://www.youtube.com/watch?v=4j7ZcjW2_AM&list=PLQeh9OeQXJE_7cNiLjiDUl7WCs8h3nNp2]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-tieng-anh-lop-7-unit-10-sources-of-energy-ngay-07-05-491.html Thu, 7 May 2020 06:05:00 GMT https://www.youtube.com/watch?v=a-tTZZa-oCk&list=PLQeh9OeQXJE_t5h1MTyEEKCpThCGBD8m4]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-ngu-van-lop-7-dau-cham-lung-dau-cham-phay-ngay-06-05-485.html Wed, 6 May 2020 09:05:00 GMT https://www.youtube.com/watch?v=chTVdOBD8pY&list=PLQeh9OeQXJE8fQ4wl3hOXhEgrz3JOhZc5]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-toan-lop-7-dai-so-bai-6-cong-tru-da-thuc-ngay-05-05-480.html Tue, 5 May 2020 06:05:00 GMT https://www.youtube.com/watch?v=EgbP3viERM8&list=PLQeh9OeQXJE_7cNiLjiDUl7WCs8h3nNp2]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-tieng-anh-lop-7-unit-10-sources-of-energy-ngay-04-05-476.html Mon, 4 May 2020 13:05:00 GMT https://www.youtube.com/watch?v=Dn5GB6Ni1j0&list=PLQeh9OeQXJE_t5h1MTyEEKCpThCGBD8m4]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-ngu-van-lop-7-liet-ke-ngay-02-05-472.html Sat, 2 May 2020 04:05:00 GMT https://www.youtube.com/watch?v=uUiaYMo5WvM&list=PLQeh9OeQXJE8fQ4wl3hOXhEgrz3JOhZc5&index=2&t=0s]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-ngu-van-lop-7-song-chet-mac-bay-ngay-29-04-467.html Wed, 29 Apr 2020 14:04:00 GMT https://www.youtube.com/watch?v=R469TKPtlhE&list=PLQeh9OeQXJE8fQ4wl3hOXhEgrz3JOhZc5&index=2&t=0s]]> https://c2vanquan.phuonghadong.edu.vn/bai-giang-lop-7/mon-toan-lop-7-quan-he-giua-duong-vg-hc-va-dx-ngay-28-04-463.html Tue, 28 Apr 2020 06:04:00 GMT https://www.youtube.com/watch?v=gGjWAX60XPM&list=PLQeh9OeQXJE_7cNiLjiDUl7WCs8h3nNp2&index=2&t=0s]]>