一、创设问题情境,引发探究欲望程颐说:“学者先要会疑。”教师要激发学生探究的兴趣和内在的动力,首先与学生建立和谐民主的关系,让学生敢于设疑,勇于探究。其次,在教法上必须改变一问一答式的教学,要留给学生思考和提问的时间。亚里士多德说:“思维自惊奇和疑问始。”教师只有让学生有了自己的“惊奇”、“疑问”,学生方能有效地进行探究性学习。如:在教学《事物的正确答案不止一个》时,教师问:你们从标题能发现些什么？学生进入探究的情境。生甲:有些事物的正确答案只有～个,有些事物的 First, create a problem situation, triggering the desire to explore Cheng Yao said: “The scholar must be suspicious.” Teachers to stimulate student interest in exploration and internal motivation, and first establish a harmonious and democratic relationship with students, so that students dare to question, and dare to explore . Second, in teaching methods, it is necessary to change the teaching style of question and answer, leaving time for students to think and ask questions. Aristotle said: “Thinking begins with surprises and questions.” Teachers only allow students to have their own “surprises” and “questions” and students can effectively conduct exploratory learning. For example, when teaching “the correct answer to a thing is more than one”, the teacher asks: What can you find out from the title? Students enter the context of inquiry. Health A: Some things have only one correct answer. Some things