当堂作业当堂批改--提高《课堂作业本》的使用效率

来源 :软件(教育现代化)(电子版) | 被引量 : 0次 | 上传用户:sangjianfei1
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
《数学课堂作业本》是许多教育专家的智慧结晶,针对当前许多教师把它当作课外练习,教师全批全改的做法,本人提出当堂作业、当堂批改的做法,有利于减轻学生的负担,有利于减轻教师的负担,有利于提高作业的价值;当堂作业要求教师提前预做课堂作业,精减教学行为,完善组织教学;当堂批改可以是教师批导下的学生自批,学生间互批,师生共批等方式。
其他文献
AIM: Bezoars (BZ) are the most common foreign bodies of gastrointestinal tract. Clinical manifestations vary depending on the location of BZ from no symptoms to
AIM: To detect the expression of Fas ligand (FasL) in colon cancer tissues and cell lines and analyze the function of FasL-expressing colon cancer cells in indu
AIM: To investigate the differences in biological features of gastric dysplasia (Dys), indefinite dysplasia (IDys) and reactive hyperplasia (RH) by studying the
AIM: To evaluate health-related quality of life (HRQOL) in Chinese patients with chronic hepatitis C (CH-C), and the impact of antiviral treatment.METHODS: Shor
目的:探讨血小板相关参数血小板计数(PLT)、血小板平均体积(MPV)、血小板分布宽度(PDW)、大血小板比率(P-LCR)在脑梗死中的临床意义。方法选取2012年6月---2013年6月在我院住院治疗的
AIM: To investigate the transactivating effect of pre-S2 protein of hepatitis B virus (HBV) and construct a subtractive cDNA library of genes transactivated by
讨论慢性宫颈炎的概念,病因和症状,提高妇女对慢性宫颈炎的认识.通过临床治疗及预防措施降低慢性宫颈炎的复发率.
Peroxisome proliferator-activated receptor-γ (PPAR-γ) is a transcription factor belonging to the nuclear receptor superfamily that binds to specific response
AIM: To characterize p62 expression and define the relationship between p62 expression and cell proliferation in primary carcinomas of the digestive system.METH
Background Hematopoietic stem cells (HSCs) give rise to all blood and immune cells and are used in clinical transplantation protocols to treat a wide variety of