课间,常听到同行在抱怨:现在的科学课不好上,探究材料缺乏,学生兴趣不一致,注意力难以集中,课堂犹如闹市。是啊,虽然《科学课程标准》指出“小学科学教育是培养小学生科学素养的启 During the class, we often hear colleagues complain that science class is not good now, the lack of inquiry materials, student interest is inconsistent, concentration is difficult to concentrate, the classroom is like downtown. Yes, although ”Science Curriculum Standard“ states that ”primary science education is to cultivate pupils’ scientific literacy