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| 折扣與優(yōu)惠：團(tuán)購最低可5折優(yōu)惠 - 了解詳情 | 論文格式：Word格式(*.doc) |  |
摘要：培養(yǎng)學(xué)生的創(chuàng)新思維和創(chuàng)新能力是當(dāng)今教育研究的熱點(diǎn)，而逆向思維是創(chuàng)新思維的一種重要形式。學(xué)生在數(shù)學(xué)學(xué)習(xí)、解決問題的思維活動中，常習(xí)慣于正向思維，而忽視逆向思維的運(yùn)用。本文主要闡述了在數(shù)學(xué)解題中，通過對公式、定理的逆向使用，不僅可以使很多數(shù)學(xué)問題運(yùn)算簡化，而且還能培養(yǎng)學(xué)生思維的敏捷性，提高學(xué)生的數(shù)學(xué)能力。 關(guān)鍵詞：中學(xué)數(shù)學(xué)； 公式； 定理； 逆向使用
Abstract:Cultivating students' innovative thinking and innovative ability is the education research hot spot, and creative thinking converse thinking is an important form. Students in mathematics learning, problem solving thinking activity, often used to positive thinking, and ignore the use of reverse thinking. This article mainly elaborated in mathematics problem-solving, through the reverse use formula, theorem, not only can make a lot of math problems operations, but can also simplify cultivate the students' thinking agility, improve the students' mathematical ability. Keywords： the middle school mathematics; formula; theorem; reverse use |
