在数学教学中培养学生自主学习能力

正基础教育是培养创新人才的摇篮。开发和培养学生的创新意识、创新精神和创新思维,必须强调学习和发展的主体是学生。在数学教学中应该全面落实学生的主体地位,努力培养学生的自主学习能力,这是我们新课程改革的理念。自主学习就是要尽可能拓展学生学习的自由度,以学生的发展为本,建立一种以活动促进发展,开放性解决问题为基本策略的学习模式。在数学课堂教学中形成学生自主     

初中学生自主学习能力的培养策略

<正>学生是学习的主体,培养学生的自主学习能力有助于他们更好地掌握数学知识、训练逻辑思维能力.初中数学相对于小学数学难度更大,在教学中存在着学生自主学习积极主动性不高的现象.为提高学生的自主学习能力,本文从初中数学的教学实际与学生的学习情况出发,提出培养学生自主学习能力的相关策略,供大家参考.一、初中数学教学与学生学习现状分析初中数学教学是教师与学生相互交流、相互配合的过程,学生与教师之间形成良性的互动才可促进教学的顺利展开.当前不少     

使用学具提高数学教学质量

在小学数学教学中使用学具,让学生动手操作,有助于发展学生的主体意识,培养学生的操作能力与合作意识,促进学生形成数学概念,理解算理,激发学习兴趣,培育创新精神和实践能力,提高数学素养.     

浅谈“学习高中数学方式”的实践研究

着眼于学生学习方式的转变,深化教学改革,优化 教学过程培养学生的主体精神与主体能力,形成求真务实、积 极探索的学习方式和勇于质疑、善于思辨、尝试批判的创造性 思维品质 . 以课题研究为载体,体验数学活动的过程,学会学习 数学的基本方法,学会沟通、合作与表达交流,培养学生数学意 识、创新精神和实践应用能力。     

巧用学具学数学

合理运用学具,可促进学生数学概念的形成,有助于学生理解数学算理,促进学生主体意识的发展,有助于数学思想方法的渗透,有利于培养学生的合作意识,有助于学生解决实际问题,有助于形成"问题解决"意识,能够提高学生的学习兴趣,使学习变得自然、轻松、高效。本文结合教学实践就合理运用学具,促进数学教学谈谈体会。     

浅谈如何做好初中数学活动教学

数学活动教学是在吸收了弗赖登塔尔"再创造"、杜威"从做中学"、构建主义教学思想发展和形成起来的一种教学形式.它是教师为了使学生更好地掌握知识在教学过程中所进行的思维训练活动.它的基本习得方式是"以学生主动学习",基本的教学指导思想是"以活动促进发展",学生通过教师对教学过程的精心设计和学生的主动参与,提高学生的数学思维能力,培养学生学习     

在数学教学中如何培养学生的学习兴趣

培养学生的学习兴趣,促进学生自主参与,发挥学生的主体能动作用,是提高课堂教学效率的关键,也是新课程背景下数学教学的首要任务.本文从引述趣事、演示实验、学科渗透、联系生活等不同侧面,探讨在数学教学中,导入新课时如何激发、培养学生学习数学的兴趣.     

让“活、新、奇”闪耀小学数学课堂——刍议提高课堂教学有效性的几点做法

现代数学论认为,学生的数学学习的过程是一个以学生已有知识和经验为基础的主动建构的过程,只有让学生主动参与到学习活动中去,才能使学生感受到学习数学的价值,产生积极的乐趣,激发学生对知识产生内在的学习需求,从而促进学习自觉性、主动性的长效形成,使学生终身学习的愿望得以保持,能力得到培养.因此,在教学实践中,努力从数学课堂的鲜活性、新颖性、奇妙性等多角度培养学生数学学习的愿望,凸显学生的主体地位,提高课堂教学的有效性.     

初中数学教学中学生思维能力的培养

数学素有思维的体操之美称．进“数学学习的目的不仅在于让学生学到知识、掌握方法、形成技能．同时最为重要的是培养学生的思维能力．这也是进行初中数学教学的基本任务数学教学其本质就是思维活动．其中学生是思维的主体．教师是思维的主导。     

问题引领探究 素养落位课堂——“正弦函数的性质与图象”教学设计与思考

高中数学核心素养是数学课程目标的集中体现,是对“四基”的继承和发展。“四基”是培养学生数学核心素养的关键和有效载体。在教学中,教师要引导学生理解基础知识,掌握基本技能,感悟数学思想,积累数学基本学习经验,促进学生数学核心素养的不断提升。文章尝试以问题串的方式,引领学生进行知识探究,以激发学生的学习兴趣,引发学生深度思考与交流,体现学生的主体地位,从而促进学生核心素养的形成和发展。     

卡思卡特城堡

It is worthy of noting that, whilst Crookston Castle witnessed the earlier and happier portion of Mary's variegated life,     

不同的吃喝玩乐

一、吃和喝吃苹果 eat an apple, 吃药 take medicine,吃糖 have some sweets,吃饭 have one's meals,吃馆子 dine out,吃惊 be surprised/     

漏洞百出的教育

Many college freshmen arrive woefully unprepared to do college work, and as disadvantaged populations continue to grow, the share of the American work force that has made it through college is expected to plummet. Many experts blame that educational failure not just on high schools but also on colleges. School & College, a special report by The Chronicle, looks at efforts to fix the system. What reforms would better prepare students for college? What should schools and colleges be doing differently? How should state and federal officials help?     

Western and Eastern culture differences in commercial field

The communication of people partially is the communication of cultures. Culture has a direct effect on international commercial activities in all aspects. Different conceptions about time, space, equality, law and the like, lead people to deal with things in different ways. So to know cultures of the counterpart is to facil-itate our enterprises so as to have a smooth and successful communication in commercial activity.     

只要努力,不要后悔

There are numbers of crossroads on our long and unpredictable life journey where we totally have no idea about which direction to choose. No matter what our decision is, we should not turn back, but face the music and go ahead instead. I am this kind of girl who always does try without regretting, one example is how I dealt with my love.     

浅谈移民问题

Migration occurs behind a variety of reasons and has a great effect on the whole world. People may migrate in order to improve their economic situation, or in order to escape civil strife, persecution, and environmental disasters. The impact of migration is complex, bringing both benefits anddisadvantages. This paper briefly talks about the causes of migration, the allocation of benefits, and the ways in which individual countries and the international community deal with this important subject.     

Sister Carrie, an Adherent of Desires

Sister Carrie is one of the most controversial characters in American literature.Thought as a "fallen woman" firstly,she was defined as a "new woman" by some critics later. However, by digging into the motivaton behind the whole process of Carrie's "success", the relationship between Carrie and her creator (the author), the social conditions of then American, it can be found that Carrie has never been free-standing on her thought and she has never found her real-sdf even after becoming a famous actress. In a society dominated by mass consumerism Carrie is only an adherent of her own desires. She also is a representative of all those country girls flooded into cities, a symbol and a sacrifice of the urbanization of America in a time countryside was overcome by cities.     

Improvement of one-cycle controller by use of proportional integral differential controller

1.IntroductionOne-cyclecontrolmethod,whichwasproposedaboutonedecadeago[1],hasbecomeanattractivemethodinspecialfieldssuchaspowerfactorcorrection[2-6],switchingamplifiers[7,8],etc.Themainideaofthiscontrollerisbasedonintegrationofdiodevoltageinone-cycleandforcesittobeexactlyequaltothereferencevalue.Themainadvantageofthiscontrollerisitsrealtimeabilitytorejectthevariationofinputvoltage[1].Despitethisgreatability,ithasnogoodperformancesinrejectingofloaddisturbanceandfollowingreferencecommands.Espec…     

风的曲线

Rosco and I wait for the fishermen to return.I sit at a wooden bench near the store at Mt.Baker Resort and watch the clouds change shape. Rosco has my belt around his neck and an eight foot tow chain hooked to a tree. Dogs must be on a leash. Ducks and rabbits are loose.