“三学三萌”微课程珍视过程留痕
2021-01-09姚伟国
姚伟国
摘要“问题探究”是“三学三萌”微课程的实践特色,经历了一个项目的探究之后,需要进行成果表达和学习评价。我们在利用评价量规进行显性评价外,还尝试让学生以多种视角、多种方式记录有意义的探究经历,指导他们将点滴的、零星的经历整理成有意义的科学故事,留下真实的探究痕迹,引导他们去发现和回味活动经历背后的科学意义,促成他们有意识地实践反思,以期待内隐的学习成果“浮出水面”。
关键词 “三学三萌” 问题探究 科学故事
中图分类号:G424文献标识码:ADOI:10.16400/j.cnki.kjdk.2021.18.005
Trace of Cherishing Process of“Three Learning and Three Sprouting”Micro Curriculum
YAO Weiguo
(Zhejiang Haining Teachers Training School, Haining, Zhejiang 314400)
Abstract: "Problem exploration" is the practice feature of "three learning and three sprouting" micro course. After a project exploration, it is necessary to express the results and evaluate the learning. In addition to using the evaluation gauge for explicit evaluation, we also try to let students record meaningful exploration experiences from various perspectives and ways, guide them to sort out bits and pieces of experience into meaningful scien? tific stories, leave real traces of exploration, guide them to discover and aftertaste the scientific significance be? hind the activity experience, and promote their conscious practical reflection, in order to expect the implicit learning results to "surface".
Keywords: "three learning and three sprouting"; problem exploration; scientific stories
“问题探究”是“三学三萌”微课程的实践特色,经历了一个项目的探究之后,需要进行成果表达和学习评价。我们在利用评价量规进行显性评价外,还尝试让学生以多种视角、多种方式记录有意义的探究经历,促成他们有意识地实践反思。作为项目指导教师,我们的重要任务是指导他们将点滴的、零星的经历整理成有意义的科学故事,留下真实的探究痕迹,引导他们去发现和回味活动经历背后的科学意义,以期待内隐的学习成果“浮出水面”。
“观察记录”的成果需要留痕
案例一:虫虫变形记
我们全班的同学都是快乐的小农夫,在学校种植园中快乐地实践着、劳动着,我们有时会给蔬菜宝宝们捉虫。捉到的害虫怎么处理呢?能不能像蚕宝宝一样养起来呢?在我们农村还有许多的毛毛虫,有人说会变成蝴蝶,真的能变成蝴蝶吗?变成什么样的蝴蝶呢?一连串的问题都萦绕在我们的脑海中,于是我們决定饲养这些虫子,自己寻找答案。……
