良好的思维品质是科学素养的重要内容。学生的学习过程就是一种思维活动的过程,离开了思维活动,任何能力都难以形成和发展。思维产生于有效问题,有效的问题情境是思维的源泉。结合教学实践,阐释通过创设有效问题情境,激发学生思维欲望,培养学生的思维能力,从而提高学生思维品质的一些做法和实践。 Good thinking quality is an important part of scientific literacy. Students learning process is a process of thinking activities, left the thinking activities, any ability is difficult to form and development. Thinking arises from valid problems, and effective problem situations are the source of thinking. Combined with teaching practice, to explain some of the practices and practices of improving students’ thinking quality by creating effective problem situations, stimulating students’ desire for thinking and cultivating students’ thinking ability.