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Программы
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В начало
» Education
» Middle School
Integer Balance Beam Puzzles
Middle-School (grades 5 through 9) math program written to provide skills in context. Students balance a beam by using positive and negative weights.
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Mosquito
Middle-School (grades 5 through 9) math program written to provide skills in context. Students use coordinate graphing to guide a moving dot through a series of mazes. Think: coordinate graphing pinball.
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Chase
Middle-School (grades 5 through 9) math program written to provide skills in context. Students are shown a Cartesian plane across which a small dot moves. Students try to "capture" the dot by typing in its current or anticipated coordinates.
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Percent-O-Rama
Middle-School (grades 5 through 9) math program written to provide skills in context. Students use mental math and proportional thinking to find common percentages (10% 5% 1% 15%, etc.) of a given number.
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Graphing Functions
Middle-School (grades 5 through 9) math program written to provide skills in context. Students find and plot solutions to parabolas, hyperbolas, and absolute value functions using an on-screen Cartesian plane and five moveable points.
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Arcs & Sectors
Middle-School (grades 5 through 9) math program written to provide skills in context. Given the radius or diameter of a circle, and the measure of a central angle, students find various areas and lenths.
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Fraction Puzzles
Middle-School (grades 5 through 9) math program written to provide skills in context. The program shows a series of 150 preset problems. Each problem has a blank, sectioned square and a given fraction goal. Students must shade the square correctly.
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Angle Doubling
Middle-School (grades 5 through 9) math program written to provide skills in context. Students write and solve simple algebra problems, then manipulate the vertices of an on-screen triangle so that it matches given information about its angles.
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Fraction Tiles
Middle-School (grades 5 through 9) math program written to provide skills in context. Students are shown eight fraction representations and must choose three that add up to a given sum. Fractions are halves, fourths, and eighths.
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Афоризм
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Унижать других - гораздо худший вид гордости, чем превозносить себя не по заслугам.
Петрарка
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Анекдот
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Шел как-то Насреддин по дороге, увязался за ним моло-
дой цыган и стал выпрашивать у него хоть что-нибудь. Ходжа цыган
терпеть не мог, он шел себе, не оборачиваясь, и раскошеливаться
вовсе не собирался.
-- Эй, господин,-- крикнул, наконец, цыган,-- дай мне хоть
монетку, а то я сделаю такое, чего никогда еще не делал.
Ходжа обернулся, кинул ему монетку, а потом спрашивает:
-- Что же такое ты собирался сделать?
-- Э, господин,-- отвечал цыган,-- если бы ты ничего не по-
дарил, пришлось бы, видно, мне взяться за работу! А этого я еще
никогда не делал.
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Прикол
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...Наша сексуальная жизнь была настолько хороша, что после сношений, даже соседи закуривали...
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