情境·素养与价值导向 ——2019年高考北京卷生物学选择题解析

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2019年高考北京卷生物学选择题在情境创设、学科核心素养的体现、学科核心价值的凸显等方面的变化都充分回应了新一轮教学改革的要求,为学科教学提供了可供参考的方向.
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