基于“思维可视化”的小学科学探究教学策略

Teaching Strategy for Primary School Scientifi c Exploration Based on Thinking Visualization

"思维可视化"是促进儿童思维发展的有效认知策略。在小学科学探究教学中,教师可以通过学生前概念的可视化,找准科学探究的起点;通过学生思维发展的可视化,把握科学探究的节奏;通过学生学习效果的可视化,评测科学探究的效度。这些学与教的思维可视化策略,能够促进科学探究活动有效开展,培养学生的科学思维能力,进一步提升学生的科学思维品质。

Thinking visualization is an effective cognitive strategy to promote children's thinking development. In the teaching of primary school scientifi c exploration, teachers may pinpoint the starting point of scientific exploration by visualizing students' pre-concepts; teachers may grasp the rhythm of scientific exploration by visualizing students' thinking development; and teachers may measure and evaluate the validity of scientifi c exploration by visualizing students' learning effi ciency. These strategies for thinking visualization on teaching and learning can promote the eff ective implementation of scientifi c exploration, cultivate students' ability of scientifi c thinking, and further strengthen their qualities of scientifi c thinking.