论文部分内容阅读
“探究性教学”是在教师引导下,学生主动地从学习生活和社会生活中选择一定有实践价值的问题,用探索研究的方式去获取知识、应用知识、解决问题的教学活动.在认识上必须明确,“探究性教学”是师生共同讨论探索的学习过程,是学生自我探索和发现真理的过程,是学生主体生命活动和自我实现的过程.下面,将以一堂“切线长定理”探究性课的教学实践,谈谈对探究性教学的一些认识和思考.一、设置情境,提出问题师:2013年12月2日我国成功将嫦娥三号探测器发射升
“Inquiry teaching ” is under the guidance of teachers, students take the initiative to choose from the study life and social life must have practical value, with the exploration and research methods to obtain knowledge, apply knowledge and solve teaching problems. It is necessary to make clear on the cognition that “inquiry teaching” is a process of learning and exploration jointly discussed by teachers and students, a process of students ’self-exploration and discovery of truth, and a process of life activities and self-realization of students’ subjects. Tangent length theorem "teaching practice of inquiry class, talk about some understanding and thinking of inquiry teaching.First, set the situation, ask the question division: December 2, 2013 China’s successful launch of the detector Chang’e III