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Đang hiển thị bài đăng từ Tháng 4, 2018

The SHHH's American Trip

Washington D.C. Vacation Travel Guide: https://www.youtube.com/watch?v=7dilTLvbHxc New York City Vacation Travel Guide: https://www.youtube.com/watch?v=MtCMtC50gwY  Philadelphia Vacation Travel Guide https://www.youtube.com/watch?v=GHDtG4_Eq_c   Boston Vacation Travel Guide: https://www.youtube.com/watch?v=e5cm2SDuHxA   

How taxes can align the interests of individuals and society - Thuế giúp cân bằng lợi ích cá nhân và xã hội như thế nào

Source: https://www.economist.com/blogs/economist-explains/2017/09/economist-explains-economics-2 & http://nghiencuuquocte.org/2018/04/20/thue-giup-can-bang-loi-ich-ca-nhan-va-xa-hoi-nhu-the-nao/#more-25204 MARKETS are supposed to generate a magical state, where nobody could do better without somebody else doing worse. Awkwardly, they often fail. The reason is that those directly involved in a transaction are not the only ones affected by it. A drive into the centre of town, for example, creates congestion for everyone else; a company dumping waste into a river poisons the downstream drinking water; carbon emissions warm everyone’s planet. Economists have a special name for these extra costs: they are “externalities”. Unfettered market prices do not take them into account. The economist famous for formalising the idea was called Arthur Pigou, a brilliant but scruffy Cambridge academic who wrote a seminal textbook that even he admitted was a tough read. He saw the ef...

Opinion | You’ll Never Be Famous — And That’s O.K. By Emily Esfahani Smith.

Opinion | You’ll Never Be Famous — And That’s O.K. 5-7 minutes https://www.nytimes.com/2017/09/04/opinion/middlemarch-college-fame.html https://www.youtube.com/watch?v=EeWPFHV5ziw Today’s college students desperately want to change the world, but too many think that living a meaningful life requires doing something extraordinary and attention-grabbing like becoming an Instagram celebrity, starting a wildly successful company or ending a humanitarian crisis. Having idealistic aspirations is, of course, part of being young. But thanks to social media, purpose and meaning have become conflated with glamour: Extraordinary lives look like the norm on the internet. Yet the idea that a meaningful life must be or appear remarkable is not only elitist but also misguided. Over the past five years, I’ve interviewed dozens of people across the country about what gives their lives meaning, and I’ve read through thousands of pages of psychology, philosophy and ...

Từ vựng thi Violympic Toán Tiếng Anh lớp 4

Ones: Hàng đơn vị Tens: Hàng chục Hundreds: Hàng trăm Thousands: Hàng nghìn Place: Vị trí, hàng Number: Số Digit: Chữ số One-digit number: Số có 1 chữ số Two-digit number: Số có 2 chữ số Compare: So sánh Sequence numbers: Dãy số Natural number: Số tự nhiên Ton: Tấn Kilogram: Ki-lô-gam Second: Giây Minute: Phút Century: Thế kỉ Average: Trung bình cộng Diagram/ Chart: Biểu đồ Addition: Phép tính cộng Add: Cộng, thêm vào Triangle: Hình tam giác Perimeter: Chu vi Area: Diện tích Divisible by ...: Chia hết cho ... Fraction: Phân số Denominator: Mẫu số Sum: Tổng Subtraction: Phép tính trừ Subtract: Trừ, bớt đi Difference: Hiệu Multiplication: Phép tính nhân Multiply: Nhân Product: Tích Division: Phép tính chia Divide: Chia Quotient: Thương Angle: Góc Acute angle: Góc nhọn Obtuse angle: Góc tù Right angle: Góc vuông Straight angle: Góc bẹt Line: Đường thẳng Line segment: Đoạn thẳng Perpendicular lines: Đ...

Đề thi Violympic Toán Tiếng Anh lớp 4-5

https://vndoc.com/tong-hop-de-thi-violympic-toan-tieng-anh-lop-4-tat-ca-cac-vong-co-dap-an-1/download https://vndoc.com/tong-hop-de-thi-violympic-toan-tieng-anh-lop-4-tat-ca-cac-vong-co-dap-an-2/download  https://vndoc.com/tong-hop-de-thi-violympic-toan-tieng-anh-lop-4-tat-ca-cac-vong-co-dap-an-1/download https://vndoc.com/bo-de-thi-violympic-toan-tieng-anh-lop-5-tat-ca-cac-vong-co-dap-an-1/download https://vndoc.com/bo-de-thi-violympic-toan-tieng-anh-lop-5-tat-ca-cac-vong-co-dap-an-2/download https://vndoc.com/bo-de-thi-violympic-toan-tieng-anh-lop-5-tat-ca-cac-vong-co-dap-an-3/download

Phép cộng trừ nhân chia trong Tiếng Anh

Phép cộng trừ nhân chia trong Tiếng Anh 1. Addition (phép cộng) Bài toán cộng [ 8 + 4 = 12] – trong tiếng Anh có nhiều cách nói: • Eight and four is twelve. • Eight and four's twelve • Eight and four are twelve • Eight and four makes twelve. • Eight plus four equals twelve. (Ngôn ngữ toán học) 2. Subtraction (phép trừ) Bài toán trừ [30 – 7 = 23] – trong tiếng Anh có hai cách nói: • Seven from thirty is twenty-three. • Thirty minus seven equals twenty-three. (ngôn ngữ toán học) 3. Multiplication (phép nhân) Bài toán nhân [5 x 6 = 30] – trong tiếng Anh có ba cách nói: • Five sixes are thirty. • Five times six is/equals thirty • Five multiplied by six equals thirty. (Ngôn ngữ toán học) 4. Bài toán chia [20 ÷ 4 = 5] – trong tiếng Anh có hai cách nói: • Four into twenty goes five (times). • Twenty divided by four is/equals five. (Ngôn ngữ toán học) Nếu như kết quả của bài toán là số thập phân như trong phép tính: [360 ÷ 50 = 7,2] thì các bạn ...

Từ vựng thi Violympic Toán Tiếng Anh lớp 5

Nguồn: https://vndoc.com/tu-vung-thi-violympic-toan-tieng-anh-lop-5/download - Length [leηθ]: Chiều dài - Height [hait]: Chiều cao - Width [widθ]: Chiều rộng - Perimeter [pə'rimitə(r)]: Chu vi - Angle ['æηgl]: Góc - Right angle: Góc vuông - Line [lain]: Đường - Straight line: Đường thẳng - Curve [kə:v]: Đường cong - Parallel ['pærəlel]: Song song - Tangent ['tændʒənt]: Tiếp tuyến - Volume ['vɔlju:m]: Thể tích - Plus [plʌs]: Dương - Minus ['mainəs]: Âm - Times hoặc multiplied by: Lần - Squared [skweə]: Bình phương - Cubed: Mũ ba, lũy thừa ba - Square root: Căn bình phương - Equal ['i:kwəl]: Bằng - to add: Cộng - to subtract hoặc to take away: Trừ - to multiply: Nhân - to divide: Chia - to calculate: Tính - Addition [ə'di∫n]: Phép cộng - Subtraction [səb'træk∫n]: Phép trừ - Multiplication [,mʌltipli'kei∫n]: Phép nhân - Division [di'viʒn]: Phép chia - Total ['toutl]: Tổng - Arithmetic [ə'riθmətik]: Số học -...