论文部分内容阅读
认真听讲、积极思考、动手实践、自主探索、合作交流等,都是学习数学的重要方式.在这个背景下,注重学生动手实践、自主探索的操作型试题在2015年中考卷中大量涌现,其中也不乏出现了很多具有思考价值的问题,期待大家进一步思考和研究.操作型问题是指通过动手实验,获得数学结论的研究性活动.操作型试题能够有效地考查学生的实践能力、创新能力、直觉思维能力、空间想象能力、逻辑推理能力.操作型问题有助于学生养成实验研究的习惯,让学生亲眼目睹数学学习过程形象而生动的性
Listening attentively, positive thinking, hands-on practice, self-exploration, cooperation and exchange are all important ways to learn math.In this background, the practical problems that focus on students’ hands-on practice and self-exploration have appeared in the mid-term exam papers in 2015 There are also many problems that have thinking value, and we look forward to further thinking and research.Operating-type question refers to the research activities that get the conclusion of mathematics through hands-on experiment.The operational-type questions can effectively examine students’ practical ability, innovative ability, Intuition thinking ability, spatial imagination ability, logical reasoning ability.Operating-type questions help students to develop the habit of experimental research, which enables students to witness the vivid nature of the process of mathematical learning