价值规律的内容与表现形式

价值规律的内容与表现形式 案例名称 《价值规律的内容和表现形式》 科目 思想政治 教学对象 高一 提供者 王志杰 课时 1课时 一、教材内容分析 1.《价值规律的内容及表现形式》是人民教育出版社高一上学期思想政治学科中的一课时内容。 2.这节课主要有这样几点重要内容:价格与供求的关系、价值的决定、价值规律的基本内容与表现形式。 3.价值规律是商品经济的基本规律。可以说与商品有关的知识大体上都与他有关。例如 商品的基本属性～价值量的决定以及社会经济生活中的生产、流通、分配和消费。 二、教学目标,知识～技能～情感态度、价值观, 知识与能力目标:理解价值规律的基本内容和价值规律的表现形式。 过程与 方法 快递客服问题件处理详细方法山木方法pdf计算方法pdf华与华方法下载八字理论方法下载 目标:着重培养学生分析问题的能力～使学生具有透过现实经济生活中的复杂现象认清问题本质的能力～从而提高参与经济生活的水平。 情感态度、价值观目标:引导学生明确发展市场经济必须遵循价值规律～提高学生对经济生活的认识～培养学生的自主性和独立性～帮助学生克服错误认识～树立开放观念、竞争观念、效率观念和创新意识。 三、学习者特征分析 1.本课教学对象是高 一年级 小学一年级数学20以内加减练习题小学一年级数学20以内练习题小学一年级上册语文教学计划人教版一年级上册语文教学计划新人教版一年级上册语文教学计划 学生～学生已有较强的感知力、理解力～创新能力有了一定的形成。 2.在前几节课的教学过程中～学生已经理解了一些有关的经济基本知识～对商品有了一定的了解～对商品有关的价值规律的知识点有一定的了解～而这节课可以说是前几节课的总结～所以学习应该是比较容易的。 3.高一的学生已经有了一定的分析能力～所以在教学的最后安排了一些对于规律的应用。 四、教学策略选择与 设计 领导形象设计圆作业设计ao工艺污水处理厂设计附属工程施工组织设计清扫机器人结构设计 【教学重点】 1、价值规律的基本内容, the drawings, first to become familiar with the drawings, mainly about the following aspects: 1) pages of drawings and diagrams, maps; 2) a comprehensive understanding of drawing; 3) finding of design-driven dimensions (), do not resize and adjust the size; 4) questioned the drawings; 5) develop buries a construction programme and technical clarification; 6) clear corners and special treatment; 7) controlled construction drawings to verify construction scheme and design. (2) at the construction site to find subject planted area: various engineering, first on the scene to find planted area, it must first understand the curtain wall installation section, and some projects are all curtain wall, the entire project is a region-wide, only partial walls, the zone is local. (3) identify the axis positioning: positioning the drawings shown in axis compared with the actual construction site to find out exactly where the axis positioning, axis positioning function are: 1) to help determine the origin of curtain walls; 2) acceptance of the installation is accurate; 3) adjust errors, and determine the error range. (4) find anchor points: according to site to find the exact location of the axis, according to the drawings provided by the content determine the positioning point; number of anchor points shall not be less than two points. Repeated measurements determine the location points must ensure that the positioning is correct. (5) take level (level): level (minor works available in horizontal pipe), the two anchor points determine the horizontal position. Level according to use 2、价格围绕价值上下波动是价值规律的表现形式。 【教学难点】 价格围绕价值上下波动是价值规律的表现形式。 【教学设计与构想】 本节课主要讲述“价值规律的内容和表现形式”。在教学方法上坚持启发探究式教学～鼓励学生参与～从现实生活中的典型事例入手～引导学生深入理解价值规律的表现形式这一教学难点。在教学手段上～充分发挥多媒体 课件 超市陈列培训课件免费下载搭石ppt课件免费下载公安保密教育课件下载病媒生物防治课件 可下载高中数学必修四课件打包下载 的作用～从而生动形象地表达教学内容～吸引学生的注意力。在教学模式上～力求创新～创设轻松、愉悦的学习氛围。 五、教学环节设计及指导思想 【教学设计与构想】 本节课主要讲述“价值规律的内容和表现形式”。在教学方法上坚持启发探究式教学～鼓励学生参与～从现实生活中的典型事例入手～引导学生深入理解价值规律的表现形式这一教学难点。在教学手段上～充分发挥多媒体课件的作用～从而生动形象地表达教学内容～吸引学生的注意力。在教学模式上～力求创新～创设轻松、愉悦的学习氛围。 环节一:从生活情景导入 环节二:价格与供求的关系 环节三:价值规律的内容与表现形式 环节四:认识和利用价值规律 六、教学环境及资源准备 教学环境:多媒体教室、投影仪 资源准备,教学具,: 1、教师:课本、CAI课件。 2、学生:课本。 itionianchor points shall not be less than two points. Repeated measurements determine the location points must ensure that the posthe exact location of the axis, according to the drawings provided by the content determine the positioning point; number of ind the installation is accurate; 3) adjust errors, and determine the error range. (4) find anchor points: according to site to f where the axis positioning, axis positioning function are: 1) to help determine the origin of curtain walls; 2) acceptance of ed with the actual construction site to find out exactlywide, only partial walls, the zone is local. (3) identify the axis positioning: positioning the drawings shown in axis compar-on, and some projects are all curtain wall, the entire project is a regionsecti ed area: various engineering, first on the scene to find planted area, it must first understand the curtain wall installationcontrolled construction drawings to verify construction scheme and design. (2) at the construction site to find subject plantme and technical clarification; 6) clear corners and special treatment; 7) driven dimensions (), do not resize and adjust the size; 4) questioned the drawings; 5) develop buries a construction program-ehensive understanding of drawing; 3) finding of designms, maps; 2) a comprthe drawings, first to become familiar with the drawings, mainly about the following aspects: 1) pages of drawings and diagrahorizontal position. Level according to useng is correct. (5) take level (level): level (minor works available in horizontal pipe), the two anchor points determine the 2 3、教学支持资源:幻灯演示课件 4、网络资源:在互联网上收集有关价格变化与商品的供求变化的相关资料～ 激发学生学习兴趣。 七、教学方法手段 运用的教学方法包括:情境教学法、讨论法及练习法等。教学手段有:计算机多媒体辅助教学等。 八、教学过程 教学内容 媒体应用分析 设计意图 效果评价 一、[情景导入～发现 生活]1、在我们的生活中～ 经常出现这样的情况～例 如～西瓜在大雪纷飞的冬 天价格高而在炎热的夏天 便宜,就是在夏天连续几 天下雨之后西瓜的价格又欣赏～有助于扩 运用媒体资会下跌～等等有关商品价展学生的思维～加 料激发学生格的奇怪现象。 强对价值规律的相 展示一些市场的的学习兴趣关知识的感性认 问题思考: 基本场景 与愿望～为以识～从面进入本课 后的学习做1、连续几天下雨之后的主题。 好铺垫。 西瓜的价格为什么会下 跌, 2、冬天下雪之后西瓜 的价格为什么会上涨, 3、你还能列举生活中 价格变化的例子吗,是什 么原因在影响着价格的变 the drawings, first to become familiar with the drawings, mainly about the following aspects: 1) pages of drawings and diagrams, maps; 2) a comprehensive understanding of drawing; 3) finding of design-driven dimensions (), do not resize and adjust the size; 4) questioned the drawings; 5) develop buries a construction programme and technical clarification; 6) clear corners and special treatment; 7) controlled construction drawings to verify construction scheme and design. (2) at the construction site to find subject planted area: various engineering, first on the scene to find planted area, it must first understand the curtain wall installation section, and some projects are all curtain wall, the entire project is a region-wide, only partial walls, the zone is local. (3) identify the axis positioning: positioning the drawings shown in axis compared with the actual construction site to find out exactly where the axis positioning, axis positioning function are: 1) to help determine the origin of curtain walls; 2) acceptance of the installation is accurate; 3) adjust errors, and determine the error range. (4) find anchor points: according to site to find the exact location of the axis, according to the drawings provided by the content determine the positioning point; number of anchor points shall not be less than two points. Repeated measurements determine the location points must ensure that the positioning is correct. (5) take level (level): level (minor works available in horizontal pipe), the two anchor points determine the horizontal position. Level according to use 化呢, 4、商品价格的变化会 不会无限地上涨或者下 跌,价格的变化从根本上 说是由什么决定的, ,引导学生读书～首 先学会从教材中寻找答 案, 二[授课部分] 一:商品价格与其供求 通过对这几价值规律的应用性 的关系 个问题的讨很强～所以学生的 学生分组讨论1，3 论～使学生初分析能力的养成很 题。 步了解价格重要。 教师在评价学生讨论 与供求的关 结果的基础上进行归纳: 系。 1、下雨之后～人们对西瓜 的需求量会减少～而西瓜展示幻灯片 的供应量仍会维持原状西 瓜供大于求～价格自然会 跌。 2、冬天生产西瓜的成 本会大大增加～能供应的 数量有限～在不能满足市 场需求的情况下～价格肯 定会上扬。 3、学生列举生活中价 格变化的事例。 其中供求对价格的变 化正是我们现在要重点探 讨的～请看图示: ,展示课件, where the axis positioning, axis positioning function are: 1) to help determine the origin of curtain walls; 2) acceptance of ed with the actual construction site to find out exactlywide, only partial walls, the zone is local. (3) identify the axis positioning: positioning the drawings shown in axis compar-on, and some projects are all curtain wall, the entire project is a regionsecti ed area: various engineering, first on the scene to find planted area, it must first understand the curtain wall installationcontrolled construction drawings to verify construction scheme and design. (2) at the construction site to find subject plantme and technical clarification; 6) clear corners and special treatment; 7) driven dimensions (), do not resize and adjust the size; 4) questioned the drawings; 5) develop buries a construction program-ehensive understanding of drawing; 3) finding of designms, maps; 2) a comprthe drawings, first to become familiar with the drawings, mainly about the following aspects: 1) pages of drawings and diagrahorizontal position. Level according to useng is correct. (5) take level (level): level (minor works available in horizontal pipe), the two anchor points determine the itionianchor points shall not be less than two points. Repeated measurements determine the location points must ensure that the posthe exact location of the axis, according to the drawings provided by the content determine the positioning point; number of ind the installation is accurate; 3) adjust errors, and determine the error range. (4) find anchor points: according to site to f4 ,教师根据课件逐步 进行分析,由此可见～商 品的价格会受到供求关系 的影响～当商品供过于求 时～卖者和卖者就会展开 竞争～商品的价格就会下 跌,当商品供不应求时～ 买者和买者就会展开竞 争～商品的价格自然会涨。 当供不应求时～商品 短缺～购买者之间相互竞 争～提价～从而形成卖方 市场。 当供过于求时～商品 过剩～销售者之间相互竞 争～消费者持币待购～从 而形成买方市场 展示幻灯片 由于经济活动的每一 个环节??生产、分配、 交换、消费之间是相互作 用的～所以真正反映供求 变化与价格变动之间关系 的图示应该是: 所以说～供求影响价 格～价格影响供求。价格 通过让学生 与供求是相互影响、相互 思考这个问制约的关系。 题～产生这样 然而～即使供不应求～一个疑问:价一辆普通自行车的价格再格有什么决涨～也不会比一辆汽车的定。 价格高,即使供过于求～ 一台彩电的价格再降～也 不会比一台普通收音机便 宜。这又是为什么呢,最 终决定商品价格的因素是 the drawings, first to become familiar with the drawings, mainly about the following aspects: 1) pages of drawings and diagrams, maps; 2) a comprehensive understanding of drawing; 3) finding of design-driven dimensions (), do not resize and adjust the size; 4) questioned the drawings; 5) develop buries a construction programme and technical clarification; 6) clear corners and special treatment; 7) controlled construction drawings to verify construction scheme and design. (2) at the construction site to find subject planted area: various engineering, first on the scene to find planted area, it must first understand the curtain wall installation section, and some projects are all curtain wall, the entire project is a region-wide, only partial walls, the zone is local. (3) identify the axis positioning: positioning the drawings shown in axis compared with the actual construction site to find out exactly where the axis positioning, axis positioning function are: 1) to help determine the origin of curtain walls; 2) acceptance of the installation is accurate; 3) adjust errors, and determine the error range. (4) find anchor points: according to site to find the exact location of the axis, according to the drawings provided by the content determine the positioning point; number of anchor points shall not be less than two points. Repeated measurements determine the location points must ensure that the positioning is correct. (5) take level (level): level (minor works available in horizontal pipe), the two anchor points determine the horizontal position. Level according to use 什么, 二、价值决定价格 一辆普通自行车的价 格再涨～也不会比一辆汽 车的价格高,即使供过于 求～一台彩电的价格再降～ 也不会比一台普通收音机 便宜。因为商品的价值量 是由生产商品的社会必要 劳动时间决定的～某一商 品的价值量大～也就是其 含有的劳动量多～从而也 就要交换到等量的劳动 让学生进一 这部分内容可以说量～用货币表示～其价格 步认识价值 是对前面内容的总就高。 展示幻灯片 是由什么决 结～所以说学生应 定的。 由此可见～虽然供求该很容易理解。 会影响商品价格的涨跌～ 但商品的价格最终还是由 价值决定的。价值规律有 两个要点～这就是第一点: 商品的价值量是由生产这 一商品的社会必要劳动时 间决定的。 同学们～现在我手中 有一辆自行车～如果你拥 有一辆小汽车～你愿意与 the exact location of the axis, according to the drawings provided by the content determine the positioning point; number of ind the installation is accurate; 3) adjust errors, and determine the error range. (4) find anchor points: according to site to f where the axis positioning, axis positioning function are: 1) to help determine the origin of curtain walls; 2) acceptance of ed with the actual construction site to find out exactlywide, only partial walls, the zone is local. (3) identify the axis positioning: positioning the drawings shown in axis compar-on, and some projects are all curtain wall, the entire project is a regionsecti ed area: various engineering, first on the scene to find planted area, it must first understand the curtain wall installationcontrolled construction drawings to verify construction scheme and design. (2) at the construction site to find subject plantme and technical clarification; 6) clear corners and special treatment; 7) driven dimensions (), do not resize and adjust the size; 4) questioned the drawings; 5) develop buries a construction program-ehensive understanding of drawing; 3) finding of designms, maps; 2) a comprthe drawings, first to become familiar with the drawings, mainly about the following aspects: 1) pages of drawings and diagrahorizontal position. Level according to useng is correct. (5) take level (level): level (minor works available in horizontal pipe), the two anchor points determine the itionianchor points shall not be less than two points. Repeated measurements determine the location points must ensure that the pos6 我的自行车交换吗,为什 么, ,教师引导学生思 考～引出下一个话题, 你们不愿意交换的一个很 重要的原因是你们觉得这 样换你们会吃亏～因为你 们知道:商品交换要以价 值量为基础～实行等价交 换。这正是价值规律的第 二点内容 三(价值规律的内容及表展示幻灯片 使学生现形式 从总体上认 识价值规律综合上述分析～请同 的内容。 学们一起总结价值规律的 基本内容: 1(商品的价值量是由 生产商品的社会必要劳动 时间决定的, 2(商品交换要以价值 量为基础～实行等价交换。 价值规律的基本内容 有两个方面～它们之间又 有什么联系呢,理解这个 问题应从两个角度上把 握:一是侧重从生产领域 角度讲商品价值量的形成 the drawings, first to become familiar with the drawings, mainly about the following aspects: 1) pages of drawings and diagrams, maps; 2) a comprehensive understanding of drawing; 3) finding of design-driven dimensions (), do not resize and adjust the size; 4) questioned the drawings; 5) develop buries a construction programme and technical clarification; 6) clear corners and special treatment; 7) controlled construction drawings to verify construction scheme and design. (2) at the construction site to find subject planted area: various engineering, first on the scene to find planted area, it must first understand the curtain wall installation section, and some projects are all curtain wall, the entire project is a region-wide, only partial walls, the zone is local. (3) identify the axis positioning: positioning the drawings shown in axis compared with the actual construction site to find out exactly where the axis positioning, axis positioning function are: 1) to help determine the origin of curtain walls; 2) acceptance of the installation is accurate; 3) adjust errors, and determine the error range. (4) find anchor points: according to site to find the exact location of the axis, according to the drawings provided by the content determine the positioning point; number of anchor points shall not be less than two points. Repeated measurements determine the location points must ensure that the positioning is correct. (5) take level (level): level (minor works available in horizontal pipe), the two anchor points determine the horizontal position. Level according to use 和决定,二是侧重从流通 领域角度讲价值量的实 现。只有通过流通领域的 交换～商品的价值量才能 实现。如何实现呢,必须 以社会必要劳动时间决定 的价值量为基础实行等价 交换～所以～这两方面内 容密切相联。 ,教师设疑～引导学 展示幻灯片 使学生生分析～多媒体分层显示, 了解货币出 在这里～等价交换原 现后的等价则是核心。那么交换为什 交换怎样实么要等价呢,货币产生 现。 后～等价交换 原则 组织架构调整原则组织架构设计原则组织架构设置原则财政预算编制原则问卷调查设计原则 的基本 要求是什么, 教师归纳:交换要长 久～就必须实行等价交换～ 否则交换一方处于吃亏境 地～交换便不能长久。等 价交换的“价”很明显指 的是“价值”～由于价格 是价值的货币表现～价值 是价格的基础～因而只要 买卖双方的价格与价值相 符～它们之间的交换就是 等价交换。所以说～货币 产生后～等价交换主要指 horizontal position. Level according to useng is correct. (5) take level (level): level (minor works available in horizontal pipe), the two anchor points determine the itionianchor points shall not be less than two points. Repeated measurements determine the location points must ensure that the posthe exact location of the axis, according to the drawings provided by the content determine the positioning point; number of ind the installation is accurate; 3) adjust errors, and determine the error range. (4) find anchor points: according to site to f where the axis positioning, axis positioning function are: 1) to help determine the origin of curtain walls; 2) acceptance of ed with the actual construction site to find out exactlywide, only partial walls, the zone is local. (3) identify the axis positioning: positioning the drawings shown in axis compar-on, and some projects are all curtain wall, the entire project is a regionsecti ed area: various engineering, first on the scene to find planted area, it must first understand the curtain wall installationcontrolled construction drawings to verify construction scheme and design. (2) at the construction site to find subject plantme and technical clarification; 6) clear corners and special treatment; 7) driven dimensions (), do not resize and adjust the size; 4) questioned the drawings; 5) develop buries a construction program-ehensive understanding of drawing; 3) finding of designms, maps; 2) a comprthe drawings, first to become familiar with the drawings, mainly about the following aspects: 1) pages of drawings and diagra8 商品的价格与价值要相符 合。 展示幻灯片 使学生 [设疑拓思]但是在现 认识价值规实生活中～价格与价值并 律的表现形不总是相符的。为什么会 式。 出现这种情况呢, 教师归纳:价格的涨 落总是围绕价值这个中心 来进行的～价格不会无限 地上涨或者下跌。等价交 换是在动态中实现的。 从一个长期过程来 看～价格平均起来应与价 值相符,不一定完全相 等,。 价格归根到底是由价 值决定的～同时又受供求 关系的影响。 价格围绕价值上下波 动不仅不违背价值规律～ 反而正是价值规律的表现 形式～而且是惟一可能的 表现形式。 让学生规律就是为我们的五、认识和利用价值规律 展示幻灯片 初步的理解生活服务的～但前 参与生活:请你帮帮价值规律的提就是我们对他的 the drawings, first to become familiar with the drawings, mainly about the following aspects: 1) pages of drawings and diagrams, maps; 2) a comprehensive understanding of drawing; 3) finding of design-driven dimensions (), do not resize and adjust the size; 4) questioned the drawings; 5) develop buries a construction programme and technical clarification; 6) clear corners and special treatment; 7) controlled construction drawings to verify construction scheme and design. (2) at the construction site to find subject planted area: various engineering, first on the scene to find planted area, it must first understand the curtain wall installation section, and some projects are all curtain wall, the entire project is a region-wide, only partial walls, the zone is local. (3) identify the axis positioning: positioning the drawings shown in axis compared with the actual construction site to find out exactly where the axis positioning, axis positioning function are: 1) to help determine the origin of curtain walls; 2) acceptance of the installation is accurate; 3) adjust errors, and determine the error range. (4) find anchor points: according to site to find the exact location of the axis, according to the drawings provided by the content determine the positioning point; number of anchor points shall not be less than two points. Repeated measurements determine the location points must ensure that the positioning is correct. (5) take level (level): level (minor works available in horizontal pipe), the two anchor points determine the horizontal position. Level according to use 瓜农:面对琢磨不定的西内容～从而为真确认识。 瓜销售市场～瓜农怎样才生活服务。 能在激烈的竞争中站稳脚 跟, 学生讨论回答后～教 师展示课件: 专家建议一:瓜农们 要不断提高自身素质～增 强竞争意识、效率意识～ 以适应市场经济发展的要 求。 专家建议二:瓜农们 要有强烈的市场意识～要 注意搜集市场信息～分析 市场行情。 六、[课堂小结] 一:价值规律的基本内 容与表现形式 1.价格与供求的关系 让学生2.价值决定价格 多媒体课件展示 在从总体上 3.价值规律的基本内容与认识我们的表现形式 学习内容。 4.认识和利用价值规律 九、教学流程: anchor points shall not be less than two points. Repeated measurements determine the location points must ensure that the posthe exact location of the axis, according to the drawings provided by the content determine the positioning point; number of ind the installation is accurate; 3) adjust errors, and determine the error range. (4) find anchor points: according to site to f where the axis positioning, axis positioning function are: 1) to help determine the origin of curtain walls; 2) acceptance of ed with the actual construction site to find out exactlywide, only partial walls, the zone is local. (3) identify the axis positioning: positioning the drawings shown in axis compar-on, and some projects are all curtain wall, the entire project is a regionsecti ed area: various engineering, first on the scene to find planted area, it must first understand the curtain wall installationcontrolled construction drawings to verify construction scheme and design. (2) at the construction site to find subject plantme and technical clarification; 6) clear corners and special treatment; 7) driven dimensions (), do not resize and adjust the size; 4) questioned the drawings; 5) develop buries a construction program-ehensive understanding of drawing; 3) finding of designms, maps; 2) a comprthe drawings, first to become familiar with the drawings, mainly about the following aspects: 1) pages of drawings and diagrahorizontal position. Level according to useng is correct. (5) take level (level): level (minor works available in horizontal pipe), the two anchor points determine the itioni10 情景导入， 发现生活 环节一:价格与 供求的关系 学生讨课件展 教师引论 示 出问题 环节二:价值决 定价格 引出问讨论课件展 题 问题 示 环节三:价值 规律的内容等 总结并引 讨论问出问题 课件展 题 示 环节四:认识 和利用价值规 律 回顾上课前展示我讨论 的情景，提的建议 问题 小结 the drawings, first to become familiar with the drawings, mainly about the following aspects: 1) pages of drawings and diagrams, maps; 2) a comprehensive understanding of drawing; 3) finding of design-driven dimensions (), do not resize and adjust the size; 4) questioned the drawings; 5) develop buries a construction programme and technical clarification; 6) clear corners and special treatment; 7) controlled construction drawings to verify construction scheme and design. (2) at the construction site to find subject planted area: various engineering, first on the scene to find planted area, it must first understand the curtain wall installation section, and some projects are all curtain wall, the entire project is a region-wide, only partial walls, the zone is local. (3) identify the axis positioning: positioning the drawings shown in axis compared with the actual construction site to find out exactly where the axis positioning, axis positioning function are: 1) to help determine the origin of curtain walls; 2) acceptance of the installation is accurate; 3) adjust errors, and determine the error range. (4) find anchor points: according to site to find the exact location of the axis, according to the drawings provided by the content determine the positioning point; number of anchor points shall not be less than two points. Repeated measurements determine the location points must ensure that the positioning is correct. (5) take level (level): level (minor works available in horizontal pipe), the two anchor points determine the horizontal position. Level according to use 十、教学点评: 价值规律是高一经济学的重点内容，是学生进一步学习经济生活想过知识的基础，也是本册的教学重点。我在教学中，力求学生利用已学知识与经验尝试于实践中，通过自主探究，合作交流，使学生自己探究问题的答案，从而养成分析问题的能力，同时促进学生积极的情感体验，下面我从三个方面来说说这节课: 一、很好的联系了学生生活实际，理解计算的意义 经济源于生活，可以说生活中处处有经济，教学中联系学生实际，让学生在现实情景中了解经济生活中的价值规律的意义，培养学生用生活的眼光发现问题，用经济学知识来解决问题，逐步培养良好的学习情趣。 二、发挥学生主体作用 学习不仅仅是简单的知识积累，重要的是新旧知识经验的冲突而引发认知结构的重组，我在教学中从学生的认知发展水平和已有的知识经验出发，充分发挥学生的主体作用，组织学生探索价值规律的内容与表现形式。 三、练习设计新颖，有利激发学生的学习兴趣 授课第四环节的设置就是为了让学生发现生活中处处有价值规律，刻刻用到价值规律，从而激发其学习兴趣，加深其理解。 十一、帮助和总结 这节课，我们学习了支配着商品经济变化发展的基本经济规律——价值规律。它的基本内容是“商品的价值量是由生产商品的社会必要劳动时间决定的，商品的交换要以价值量为基础，实行等价交换。”价值规律是商品生产和商品交换的客观规律，只要存在商品生产和商品交换，价值规律就必然起作用。价值规律的表现形式是:价格受供求关系的影响围绕价值上下波动。即价值规律所要求的价格与价值相一致，是在运动中实现的。我们应从动态中去理解和把握价值规律。正如恩格斯指出的:“只有通过竞争的波动，从而通过商品价格的波动，商品生产的价值规律才能得到贯彻，社会必要劳动时间决定商品价值这一点才能成为现实”。 horizontal position. Level according to useng is correct. (5) take level (level): level (minor works available in horizontal pipe), the two anchor points determine the itionianchor points shall not be less than two points. Repeated measurements determine the location points must ensure that the posthe exact location of the axis, according to the drawings provided by the content determine the positioning point; number of ind the installation is accurate; 3) adjust errors, and determine the error range. (4) find anchor points: according to site to f where the axis positioning, axis positioning function are: 1) to help determine the origin of curtain walls; 2) acceptance of ed with the actual construction site to find out exactlywide, only partial walls, the zone is local. (3) identify the axis positioning: positioning the drawings shown in axis compar-on, and some projects are all curtain wall, the entire project is a regionsecti ed area: various engineering, first on the scene to find planted area, it must first understand the curtain wall installationcontrolled construction drawings to verify construction scheme and design. (2) at the construction site to find subject plantme and technical clarification; 6) clear corners and special treatment; 7) driven dimensions (), do not resize and adjust the size; 4) questioned the drawings; 5) develop buries a construction program-ehensive understanding of drawing; 3) finding of designms, maps; 2) a comprthe drawings, first to become familiar with the drawings, mainly about the following aspects: 1) pages of drawings and diagra12 价值规律要求商品交换要以价值量为基础实行等价交换，而实际生活中，价格与价值往往是不相等的。通过对这一反差的教学，引导学生学会用长远的、整体的观点看问题的思维方法。 十二:教学反思 我的这节课是根据人教版教材高一经济学中的一课。这节课我注意了组织教学～准备充分。在整体设计上应用多媒体手段来介绍价值规律的内容与表现形式。学生对教师介绍的资料产生了很浓厚的兴趣～对价值规律的内容与表现形式也初步有了了解～所以学生在进行认识和利用价值规律时都是很认真的～整节课基本上完成了教学目标。 在这节课的总体设计上～我设计了不少师生互动环节～和提问。就是把课堂还给学生～让他们主动的去发现和学习。但这节课上下来～没有预先设计的那样的效果好。 “民主、创新”是我上这节课的设想～也是这节课的亮点～替代了以往的“师教生学”～给学生营造一个民主、宽松的课堂气氛～尊重学生的主体地位～并尽量为学生提供一个展示自我的机会～突破了以往一般意义上的政治教学课～把学生的学习方式引领到自主发现、自主探究的过程。第四环节的设置～正体现出这样一种教学思想:教学不以灌输知识为重～而是注重学生能力的培养～特别是着眼于学生发现问题、探究问题到解决问题～运用综合知识进行创新实践能力为重点。它是我国当前素质教育、课程改革、政治课程标准的精神所倡导的～是新的教学理念在教育教学中的具体实践。 the drawings, first to become familiar with the drawings, mainly about the following aspects: 1) pages of drawings and diagrams, maps; 2) a comprehensive understanding of drawing; 3) finding of design-driven dimensions (), do not resize and adjust the size; 4) questioned the drawings; 5) develop buries a construction programme and technical clarification; 6) clear corners and special treatment; 7) controlled construction drawings to verify construction scheme and design. (2) at the construction site to find subject planted area: various engineering, first on the scene to find planted area, it must first understand the curtain wall installation section, and some projects are all curtain wall, the entire project is a region-wide, only partial walls, the zone is local. (3) identify the axis positioning: positioning the drawings shown in axis compared with the actual construction site to find out exactly where the axis positioning, axis positioning function are: 1) to help determine the origin of curtain walls; 2) acceptance of the installation is accurate; 3) adjust errors, and determine the error range. (4) find anchor points: according to site to find the exact location of the axis, according to the drawings provided by the content determine the positioning point; number of anchor points shall not be less than two points. Repeated measurements determine the location points must ensure that the positioning is correct. (5) take level (level): level (minor works available in horizontal pipe), the two anchor points determine the horizontal position. Level according to use