
【Paul Shih】評論
也是個人淺見。用了一些彩色的東西,應該算是 vivid lecture。只是這些彩色標示,不是在說明內容,而是在教sentences和單字的spelling.
【羅逸昇】評論
請問cuisenaire 是什麼意思?
【Dex Shih】評論
大寫,專有名詞。Cuisenaire rods are math learning aids for students that provide a hands-on[1] elementary school way to explore math and learn math concepts, such as the four basic arithmetical operations, working with fractions and finding divisors.[2] [3] In the early 1950s, Caleb Gattegno popularised this set of coloured number rods created by the Belgian primary school teacher Georges Cuisenaire (1891-1975), who called the rods réglettes.