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“探究既是科学学习的目标,又是科学学习的方式,亲身经历以探究为主的学习活动是学生学习科学的主要途经”。科学探究是科学学习的中心环节。科学探究要经历提出问题,猜想结果,制定计划,观察、实验、制作,搜集与整理信息,思考与结论,汇报与交流等活动,其中制定计划是培养学生科学探究意识与能力的必要方式。但指导学生设计探究方案是一个循序渐进的过程,需要科学教师运用有效的策略悉心指导。
“Inquiry is not only the goal of scientific learning, but also the way of scientific learning, learning to explore the main learning activities is the main way for students to learn science.” Scientific inquiry is the center of scientific learning. Scientific inquiry should go through the process of raising questions, guessing results, making plans, observing, experimenting, making, collecting and organizing information, thinking and conclusions, reporting and exchange activities. The formulation of plans is a necessary way to train students’ awareness and ability of scientific inquiry. However, guiding students to design inquiry programs is a step-by-step process that requires careful guidance by science teachers using effective strategies.