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随着新课改的深入,高中生物课堂教学模式急需优化。在课堂教学中,无论采用什么样的教学模式,都指向完成一定的教学目标。本文拟结合课堂教学实例,深入分析教学模式的优化,以构建魅力的高中生物课堂。一、优化教学目标,奠定实效课堂基础从目前来看,高中生物课堂教学目标的设计并没有完全结合新课改理念进行。为此,为了全面构建魅力实效的生物课堂,教师必须从优化教学目标做起。例如:在学习苏教版高中生物必修一《细胞中的原子和分子》这一课时,教师结
With the deepening of the new curriculum reform, high school biology classroom teaching mode urgently needs optimization. In the classroom teaching, no matter what kind of teaching mode, all point to complete a certain teaching goal. This article intends to combine classroom teaching examples, in-depth analysis of the optimization of teaching mode, in order to build a fascinating high school biology class. First, optimize the teaching objectives, lay a foundation for effective classroom From the current point of view, the design of high school biology classroom teaching objectives are not fully integrated with the new curriculum reform concept. To this end, in order to fully build the charm of effective biological classroom, teachers must start from optimizing teaching goals. For example: in learning Sujiao version of high school biology compulsory a “cell of atoms and molecules” this lesson, the teacher knot