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长期以来,数学教学活动一直存在重理论、轻实践,重结果、轻过程的应试痕迹,影响学生数学素养与创新精神的培养与提高。为此,新课程标准明确提出,要在高中数学教学过程中积极开展研究性学习活动,以具体的教学行为带动学生创新意识与探究精神的养成与升华,是新课程背景下创新课堂模式中一朵盛开的奇葩。并且,最新出版的人教A版数学教材中,涉及诸多方面的研究性学习课题,对新课程背景下的数学教师教学活动提出了巨大的挑战与考验。多年来,作者在这方面进行了积极的实践与研究,并积累了丰富的经验,结合教学实践,从研究性学习的选题、实施、评价等方面展开论述。
For a long time, mathematics teaching activities have always had the traces of the heavy theory, light practice, heavy result and light process, which have an impact on the cultivation and improvement of students’ mathematical accomplishments and innovative spirit. To this end, the new curriculum standards clearly put forward to actively carry out research-based learning activities in high school mathematics teaching to specific teaching behavior drive students to develop awareness and explore the spirit of sublimation, is the new curriculum in the context of innovative classroom model A wonderful flower in full bloom And, the latest published teaching A-type mathematics textbook, involving many aspects of research-based learning, mathematics teachers teaching activities under the background of the new curriculum presents a huge challenge and test. Over the years, the author has carried out active practice and research in this field, and has accumulated rich experience, combined with teaching practice, from the topics of research study, implementation, evaluation and other aspects of the discussion.