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Last week James Tanton presented his exploding dots method of teaching mathematics. There is a link below. Today, science writer Margaret Wertheim describes why the method works and how it overcomes problems some young students have with grasping ...
2017-10-14 01:50:00
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I like drinking juice diluted with three parts water. Plain juice is too sweet for me, but without a bit of flavor I find myself avoiding the plain water I need to stay hydrated. If I happen to be out with a bottle of juice and a bottle of water, I drink a ...
2017-10-13 09:52:00
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