都是“时间”惹的祸——科学探究教学中由提出假设到验证假设

从小学科学探究教学中存在的实际问题——教师经常因为"时间不够"而排除学生的多种假设,只验证其中的一、两种来进行科学探究的情况出发,结合科学史中科学家进行科学探究的过程,分析此种现象给学生带来的影响,剖析其产生的原因,提出适当建议.以期对新课改以来的小学科学探究教学有所裨益.

Is "Time" To Blame——Teaching of Science Inquiry to Verify the Assumption by the Proposed Assumption

There is a problem in Primary scientific inquiry teaching Teachers are often ＂not enough time＂ to exclude student＇s varieties of assumptions, only to verify which one or two to conduct scientific inquiry, combined the process of scientists conduct scientific inquiry process, analysis of the impact of this phenomenon to the students, analyzing its causes, and to make appropriate recommendations. In order to benefit the teaching of the primary scientific inquiry since the new curriculum reform.