Delegates, staff: Hello! in the run-up to the Spring Festival, we held one session of four staff representatives Conference 2013-workshop, full back in 2012, careful analysis of the current situation, discuss 2013 development plans. Here, on behalf of my company 2013 work reports to the General Assembly, for consideration. Pillar I, 2012 back in 2012, XX power companies adhere to the party's 17 great spirit for guidance, comprehensively implement the scientific concept of development, promoting cost-leadership strategy, standards, focus on implementation, lean management, continuously improve, smooth present safety situation of enterprise management, business management and control scientific and standardized, and the dedication of staff, manage a harmonious and democratic atmosphere of the good situation. Main indicators are as follows:-the battery indicator: power generation totaled 7.815 billion kWh, beyond the annual budget implementation capacity of 315 million kWh, an increase of 757 million kWh. Sales totaled 7.425 billion kWh, exceeding sales of 330 million kWh the annual Executive budget, an increase of 729 million kWh. --Security measures: unplanned outages 2.5 times. No personal injury accident occurred, no major accident and above, no major fire accidents without environmental pollution accidents, safety for three consecutive years to maintain stability to good posture. – Business financial indicators: total profits of 255 million Yuan, beyond the annual budget of 207 million Yuan, beyond the Datang company index 41.89 million Yuan, an increase of 1.76 million Yuan, FCM assessment at grade four. --Energy: power supply standard coal completing 312.25 g/kWh, down 0.1 g/kWh; integrated auxiliary power consumption ratio in 5.12%, down 0.26%; pollutant emissions performance greatly reduced compared to last year, carbon 0.09 g/kWh, sulfur dioxide 0.104 g/kWh NOx 0.512 g/kWh; dust removal efficiency of more than 99.8%. --Reliability index: equivalent availability factor in 93.47%, increased 7.95% from a year earlier. Equivalent forced outage rate 0.08%, 0.16% reduction over the same period a year earlier. Major achievements: first, we should adhere to the two \out in spring and autumn of security inspections, flood control and inspection, safety production month, day supervision of production safety and the Olympic Games and other二、教学内容
课时学习情境情境描述学习标准分配1、能够理解数控车床的安全操作规程；一、数控车床安全操作和日常维护1、数控车床的结构及工作原理；2、数控车床的安全操作规程；3、数控车床的日常维护、保养；4、数控车床的基本操作。2、能够看懂机床说明书等技术资料；3、能够正确认知数控车床；4、能够正确、安全地操作数控车床；5、能自觉维护机床，并遵守相应的工作要求。1、轴类零件加工分析；2、拟定加工工艺；3、学习数控编程指令；二、轴类零件的数控车削加工4、编制数控加工程序；5、安装数控车刀；6、定位和装夹工件；7、加工零件；8、使用通过量具对零件进行精度检验。1、套类零件加工分析；三、套类零件的数控车削加工2、拟定加工工艺；3、内型面的数控车削加工；4、内沟槽的数控车削加工；5、内螺纹的数控车削加工。四、盘类零件的数控车削加工1、盘类零件加工分析；2、数控车床加工工艺文件的制定；3、盘类零件的数控车削加工。1、能够做好生产前准备工作；2、能够利用数控车床进行套类零件的加工；3、能够使用内径千分尺测量工件尺寸。1、能够做好生产前准备工作；2、能够利用数控车床进行盘类零件的加工；3、能够判断工件的合格性。10101、能够做好生产前准备工作；2、能够正确安装数控车刀；3、能够正确调整刀具；4、能够利用数控车床进行轴类零件的加工；5、能够使用游标卡尺等通用量具测量工件尺寸。106activities, comprehensive and tamping Safety Foundation ... Troubleshooting, management mechanism, give full play to role of technical supervision and realization of troubleshooting, management, improved process management. This year completed the boiler lower header leakage, boiler pressure, a major risk management, completed 29 of great risks and 3 General problems of governance. Complete chemistry lab construction, thermal control, and complete the boiler scale integrated management, host shafting vibration of 10 scientific and technological projects, such as. Complete supercritical 630MW on-line simulation system development and application of circulating water MCC standby power transformation, the transformation of desulfurization waste water, the unit water supply system of comprehensive treatment and discharge valve modification of coal mill 5 key technological transformation projects, group health is improved. --Science and technology innovation is further increased. Strengthen the characteristics of supercritical unit major issues, gradually clearing the particularity of supercritical unit and regularity. Developed motor oil time management, switch action times, statistics, coal-aided measurement software, improves the production level of lean management. Increased investment in science and technology, reporting science and technology projects and 14 technical project total cost percentage of the total annual production output of 0.25%. \or two and third. Meanwhile, information technology achievements, the company was named \ Promote the work of energy saving and consumption reducing, complete the unit energy consumption diagnosis, plant water balance test, 10 energy-saving projects. Second, we should adhere to \Delegates, staff: Hello! in the run-up to the Spring Festival, we held one session of four staff representatives Conference 2013-workshop, full back in 2012, careful analysis of the current situation, discuss 2013 development plans. Here, on behalf of my company 2013 work reports to the General Assembly, for consideration. Pillar I, 2012 back in 2012, XX power companies adhere to the party's 17 great spirit for guidance, comprehensively implement the scientific concept of development, promoting cost-leadership strategy, standards, focus on implementation, lean management, continuously improve, smooth present safety situation of enterprise management, business management and control scientific and standardized, and the dedication of staff, manage a harmonious and democratic atmosphere of the good situation. Main indicators are as follows:-the battery indicator: power generation totaled 7.815 billion kWh, beyond the annual budget implementation capacity of 315 million kWh, an increase of 757 million kWh. Sales totaled 7.425 billion kWh, exceeding sales of 330 million kWh the annual Executive budget, an increase of 729 million kWh. --Security measures: unplanned outages 2.5 times. No personal injury accident occurred, no major accident and above, no major fire accidents without environmental pollution accidents, safety for three consecutive years to maintain stability to good posture. – Business financial indicators: total profits of 255 million Yuan, beyond the annual budget of 207 million Yuan, beyond the Datang company index 41.89 million Yuan, an increase of 1.76 million Yuan, FCM assessment at grade four. --Energy: power supply standard coal completing 312.25 g/kWh, down 0.1 g/kWh; integrated auxiliary power consumption ratio in 5.12%, down 0.26%; pollutant emissions performance greatly reduced compared to last year, carbon 0.09 g/kWh, sulfur dioxide 0.104 g/kWh NOx 0.512 g/kWh; dust removal efficiency of more than 99.8%. --Reliability index: equivalent availability factor in 93.47%, increased 7.95% from a year earlier. Equivalent forced outage rate 0.08%, 0.16% reduction over the same period a year earlier. Major achievements: first, we should adhere to the two \out in spring and autumn of security inspections, flood control and inspection, safety production month, day supervision of production safety and the Olympic Games and other1、能够理解数控铣床的安全操作规程；五、数控铣床安全操作和日常维护1、数控铣床的结构及工作原理；2、数控铣床的安全操作规程；3、数控铣床的日常维护、保养；4、数控铣床的基本操作。2、能够正确认知数控铣床；3、能够看懂机床说明书等技术资料；4、能够正确、安全地操作数控铣床；5、能自觉维护机床，并遵守相应的工作要求。1、能够做好生产前准备工作；1、零件图样分析；六、外轮廓表面铣削加工2、零件加工工艺文件的制定；3、编制数控加工程序；4、外轮廓表面铣削加工；5、工件尺寸检测。2、能够制定零件的加工工艺；3、能够正确安装数控铣削类刀具；4、能够正确选用、使用机床夹具；5、能够利用数控铣床进行典型外轮廓表面零件的加工；6、能够使用通用量具测量工件尺寸。106课时学习情境情境描述1、零件图样分析；2、零件的工艺性分析；七、槽类零件表面的铣削加工3、编制工艺文件；4、编制数控加工程序；5、数控铣削加工及内轮廓尺寸的控制；6、工件检测。1、零件图样分析；2、零件的工艺性分析；八、孔类零件的加工3、编制工艺文件；4、编制数控加工程序；5、加工中心加工；6、工件检测。1、使用数控铣削类刀具进行中心孔、钻、铰、镗孔、攻丝、铣螺纹等基本操作；2、使用量具进行孔类零件的检测；、3、使用加工中心进行孔类零件的加工。101、能够做好生产前准备工作；2、能够利用数控铣床加工槽类零件；3、能够对零件型腔进行检验。10学习标准分配五、教学方法和手段
（一）教学方法
本课程按照“资讯→决策→计划→实施→检查→评估”六个步骤，完整的行动方式来进行教学，在每一个步骤中，采用了项目教学法、任务驱动教学法、小组研讨法、角色扮演法等。
1、项目教学法
教学内容来自企业典型的数控加工零件，每个项目在数控机床上进行加工的教学实施过程如下：教师进行班前讲话，布置任务→学生分组，制定工作计划→
activities, comprehensive and tamping Safety Foundation ... Troubleshooting, management mechanism, give full play to role of technical supervision and realization of troubleshooting, management, improved process management. This year completed the boiler lower header leakage, boiler pressure, a major risk management, completed 29 of great risks and 3 General problems of governance. Complete chemistry lab construction, thermal control, and complete the boiler scale integrated management, host shafting vibration of 10 scientific and technological projects, such as. Complete supercritical 630MW on-line simulation system development and application of circulating water MCC standby power transformation, the transformation of desulfurization waste water, the unit water supply system of comprehensive treatment and discharge valve modification of coal mill 5 key technological transformation projects, group health is improved. --Science and technology innovation is further increased. Strengthen the characteristics of supercritical unit major issues, gradually clearing the particularity of supercritical unit and regularity. Developed motor oil time management, switch action times, statistics, coal-aided measurement software, improves the production level of lean management. Increased investment in science and technology, reporting science and technology projects and 14 technical project total cost percentage of the total annual production output of 0.25%. \or two and third. Meanwhile, information technology achievements, the company was named \ Promote the work of energy saving and consumption reducing, complete the unit energy consumption diagnosis, plant water balance test, 10 energy-saving projects. Second, we should adhere to \Delegates, staff: Hello! in the run-up to the Spring Festival, we held one session of four staff representatives Conference 2013-workshop, full back in 2012, careful analysis of the current situation, discuss 2013 development plans. Here, on behalf of my company 2013 work reports to the General Assembly, for consideration. Pillar I, 2012 back in 2012, XX power companies adhere to the party's 17 great spirit for guidance, comprehensively implement the scientific concept of development, promoting cost-leadership strategy, standards, focus on implementation, lean management, continuously improve, smooth present safety situation of enterprise management, business management and control scientific and standardized, and the dedication of staff, manage a harmonious and democratic atmosphere of the good situation. Main indicators are as follows:-the battery indicator: power generation totaled 7.815 billion kWh, beyond the annual budget implementation capacity of 315 million kWh, an increase of 757 million kWh. Sales totaled 7.425 billion kWh, exceeding sales of 330 million kWh the annual Executive budget, an increase of 729 million kWh. --Security measures: unplanned outages 2.5 times. No personal injury accident occurred, no major accident and above, no major fire accidents without environmental pollution accidents, safety for three consecutive years to maintain stability to good posture. – Business financial indicators: total profits of 255 million Yuan, beyond the annual budget of 207 million Yuan, beyond the Datang company index 41.89 million Yuan, an increase of 1.76 million Yuan, FCM assessment at grade four. --Energy: power supply standard coal completing 312.25 g/kWh, down 0.1 g/kWh; integrated auxiliary power consumption ratio in 5.12%, down 0.26%; pollutant emissions performance greatly reduced compared to last year, carbon 0.09 g/kWh, sulfur dioxide 0.104 g/kWh NOx 0.512 g/kWh; dust removal efficiency of more than 99.8%. --Reliability index: equivalent availability factor in 93.47%, increased 7.95% from a year earlier. Equivalent forced outage rate 0.08%, 0.16% reduction over the same period a year earlier. Major achievements: first, we should adhere to the two \out in spring and autumn of security inspections, flood control and inspection, safety production month, day supervision of production safety and the Olympic Games and other教师审核工作计划，提出改进意见检查并指导每个岗位的工作情况→学生按改进后的计划轮换岗位，直至加工出合格零件→完成实训报告→学生互评，教师考核。完成项目的过程就是学习知识和培养技能的过程，且学习是以具体的生产任务的形式提出，先将学生的学习目的建立在“做什么”的基础上，在完成多个项目的过程中，学生逐步知道“怎样做”，并逐渐积累工作经验。通过八个项目的教学，充分挖掘了学生学习的自信心，激发了学生的学习热情，学生逐渐掌握了零件的工艺编制及数控加工等方面的知识，养成了良好的职业素养。
2、任务驱动教学法
以学生为主体，教师引导，教师提出问题或设计出合理的典型零件数控加工实中项目，学生主动参与，整个教学过程以“导”为主而不是以“灌”为主，让学生主动解决零件加工的难点问题，提高学生的积极性和主动性，增加对相关知识点的理解和掌握。
3、小组研讨教学法
将学生进行分组，在教师的引导下，学生积极参与课堂讨论，从而实现教与学的互动。比如在方案的确定、工艺的制定、程序的编制、零件的检测中，学生通过讨论，可以从别人或别的小组获取不同的知识，有助于学生思考多方面的意见，增强学生思维的灵活性，使学生更容易理解他人，提高学生交流思想、看法和协作的能力。
4、角色扮演法
在角色扮演法的使用中，模拟企业数控加工全过程，安排真实工作任务，教师统领全局，类似于车间管理人员，小组长管理各个岗位的具体工作，类似于企业里的班组长，教师下达任务书，再由小组长协调组内的具体分工、人员分配、工具设备使用、调试方案的确定等工作，使学生的实训过程与工厂的实际工作保持一致，通过不同的角色扮演，使适应企业不同的工作岗位，拓宽就业面。
（二）教学手段
1、由仿真到真实、由虚拟到真实、由简单到复杂的技能训练
在数控编程实训室，学生通过数控编程仿真软件掌握机床的基本界面，操作方法和常用编程指令应用，学生操作数控编程仿真软件对零件进行模拟加工，通过数控仿真模拟加工，提高了学生学习兴趣和主动性。
activities, comprehensive and tamping Safety Foundation ... Troubleshooting, management mechanism, give full play to role of technical supervision and realization of troubleshooting, management, improved process management. This year completed the boiler lower header leakage, boiler pressure, a major risk management, completed 29 of great risks and 3 General problems of governance. Complete chemistry lab construction, thermal control, and complete the boiler scale integrated management, host shafting vibration of 10 scientific and technological projects, such as. Complete supercritical 630MW on-line simulation system development and application of circulating water MCC standby power transformation, the transformation of desulfurization waste water, the unit water supply system of comprehensive treatment and discharge valve modification of coal mill 5 key technological transformation projects, group health is improved. --Science and technology innovation is further increased. Strengthen the characteristics of supercritical unit major issues, gradually clearing the particularity of supercritical unit and regularity. Developed motor oil time management, switch action times, statistics, coal-aided measurement software, improves the production level of lean management. Increased investment in science and technology, reporting science and technology projects and 14 technical project total cost percentage of the total annual production output of 0.25%. \or two and third. Meanwhile, information technology achievements, the company was named \ Promote the work of energy saving and consumption reducing, complete the unit energy consumption diagnosis, plant water balance test, 10 energy-saving projects. Second, we should adhere to \Delegates, staff: Hello! in the run-up to the Spring Festival, we held one session of four staff representatives Conference 2013-workshop, full back in 2012, careful analysis of the current situation, discuss 2013 development plans. Here, on behalf of my company 2013 work reports to the General Assembly, for consideration. Pillar I, 2012 back in 2012, XX power companies adhere to the party's 17 great spirit for guidance, comprehensively implement the scientific concept of development, promoting cost-leadership strategy, standards, focus on implementation, lean management, continuously improve, smooth present safety situation of enterprise management, business management and control scientific and standardized, and the dedication of staff, manage a harmonious and democratic atmosphere of the good situation. Main indicators are as follows:-the battery indicator: power generation totaled 7.815 billion kWh, beyond the annual budget implementation capacity of 315 million kWh, an increase of 757 million kWh. Sales totaled 7.425 billion kWh, exceeding sales of 330 million kWh the annual Executive budget, an increase of 729 million kWh. --Security measures: unplanned outages 2.5 times. No personal injury accident occurred, no major accident and above, no major fire accidents without environmental pollution accidents, safety for three consecutive years to maintain stability to good posture. – Business financial indicators: total profits of 255 million Yuan, beyond the annual budget of 207 million Yuan, beyond the Datang company index 41.89 million Yuan, an increase of 1.76 million Yuan, FCM assessment at grade four. --Energy: power supply standard coal completing 312.25 g/kWh, down 0.1 g/kWh; integrated auxiliary power consumption ratio in 5.12%, down 0.26%; pollutant emissions performance greatly reduced compared to last year, carbon 0.09 g/kWh, sulfur dioxide 0.104 g/kWh NOx 0.512 g/kWh; dust removal efficiency of more than 99.8%. --Reliability index: equivalent availability factor in 93.47%, increased 7.95% from a year earlier. Equivalent forced outage rate 0.08%, 0.16% reduction over the same period a year earlier. Major achievements: first, we should adhere to the two \out in spring and autumn of security inspections, flood control and inspection, safety production month, day supervision of production safety and the Olympic Games and other在数控实训车间，学生通过数控机床加工完成零件的加工。在课程进行过程中以及结束后，学生可以在数控实训车间或企业进行顶岗实习，加工真实产品。
通过由仿真到真实，由虚拟到真实，从锻炼学生的基本编程技能、数控机床的操作能力到零件数控加工的现场工艺和应用能力的训练，对学生职业素养的养成和专业技能的掌握效果明显。
2、现代教育技术与虚拟现实技术结合
根据课程内容的特点，建立了虚拟车间和虚拟项目等仿真教学环境。教师采用多媒体技术制作授课课件、动画、录像等，使教学直观，易于学生理解和复习。教师通过数控仿真能够及时记录学生的编程、操作过程，可及时了解学生对知识、技能的掌握程度。
3、课内外结合
在课内，保证学生每人一台电脑，学生3—4人一台数控机床，通过数控编程操作仿真软件和真实机床的学习。课外，学生通过数控编程技能竞赛、技术服务等活动，互相切磋技艺，不仅激发了学生的学习兴趣，也提高了学生的职业技能。
4、课程学习与职业技能鉴定结合
本课程的主要内容与国家职业标准的应知应会内容接轨，学生在学完本课程并通过数控加工实训和职业技能鉴定强化训练后，进行数控操作工中级考证，并作为学生毕业标准之一。
六、实践条件
序号12345678设备名称数控车床及相关附件数控铣床及相关附件游标卡尺千分尺百分表磁力表座内径百分表计算机单位台台把把个个把台数量45101010101050备注同时配备工具、刀具、毛坯同时配备工具、刀具、毛坯每台数控机床配备一把每台数控机床配备一把每台数控机床配备一个每台数控机床配备一个每台数控机床配备一把安装数控仿真软件七、评价方法
activities, comprehensive and tamping Safety Foundation ... Troubleshooting, management mechanism, give full play to role of technical supervision and realization of troubleshooting, management, improved process management. This year completed the boiler lower header leakage, boiler pressure, a major risk management, completed 29 of great risks and 3 General problems of governance. Complete chemistry lab construction, thermal control, and complete the boiler scale integrated management, host shafting vibration of 10 scientific and technological projects, such as. Complete supercritical 630MW on-line simulation system development and application of circulating water MCC standby power transformation, the transformation of desulfurization waste water, the unit water supply system of comprehensive treatment and discharge valve modification of coal mill 5 key technological transformation projects, group health is improved. --Science and technology innovation is further increased. Strengthen the characteristics of supercritical unit major issues, gradually clearing the particularity of supercritical unit and regularity. Developed motor oil time management, switch action times, statistics, coal-aided measurement software, improves the production level of lean management. Increased investment in science and technology, reporting science and technology projects and 14 technical project total cost percentage of the total annual production output of 0.25%. \or two and third. Meanwhile, information technology achievements, the company was named \ Promote the work of energy saving and consumption reducing, complete the unit energy consumption diagnosis, plant water balance test, 10 energy-saving projects. Second, we should adhere to \Delegates, staff: Hello! in the run-up to the Spring Festival, we held one session of four staff representatives Conference 2013-workshop, full back in 2012, careful analysis of the current situation, discuss 2013 development plans. Here, on behalf of my company 2013 work reports to the General Assembly, for consideration. Pillar I, 2012 back in 2012, XX power companies adhere to the party's 17 great spirit for guidance, comprehensively implement the scientific concept of development, promoting cost-leadership strategy, standards, focus on implementation, lean management, continuously improve, smooth present safety situation of enterprise management, business management and control scientific and standardized, and the dedication of staff, manage a harmonious and democratic atmosphere of the good situation. Main indicators are as follows:-the battery indicator: power generation totaled 7.815 billion kWh, beyond the annual budget implementation capacity of 315 million kWh, an increase of 757 million kWh. Sales totaled 7.425 billion kWh, exceeding sales of 330 million kWh the annual Executive budget, an increase of 729 million kWh. --Security measures: unplanned outages 2.5 times. No personal injury accident occurred, no major accident and above, no major fire accidents without environmental pollution accidents, safety for three consecutive years to maintain stability to good posture. – Business financial indicators: total profits of 255 million Yuan, beyond the annual budget of 207 million Yuan, beyond the Datang company index 41.89 million Yuan, an increase of 1.76 million Yuan, FCM assessment at grade four. --Energy: power supply standard coal completing 312.25 g/kWh, down 0.1 g/kWh; integrated auxiliary power consumption ratio in 5.12%, down 0.26%; pollutant emissions performance greatly reduced compared to last year, carbon 0.09 g/kWh, sulfur dioxide 0.104 g/kWh NOx 0.512 g/kWh; dust removal efficiency of more than 99.8%. --Reliability index: equivalent availability factor in 93.47%, increased 7.95% from a year earlier. Equivalent forced outage rate 0.08%, 0.16% reduction over the same period a year earlier. Major achievements: first, we should adhere to the two \out in spring and autumn of security inspections, flood control and inspection, safety production month, day supervision of production safety and the Olympic Games and other本课程考核分过程考核和综合考核两部分，过程考核权重为70%，综合权重为30%，具体见下表。
序号123456789综合考核过程考核考核项目学习情境1学习情境2学习情境3学习情境4学习情境5学习情境6学习情境7学习情境8成绩比例5%50%（一）过程考核
过程考核按学习情境进行，每个学习情境的考核内容包括学习纪律与学习态度（权重20%）、职业素养（权重10%）、操作规范（权重10%）、项目作品（权重60%）四个方面，考核要求和标准见下表。
学习纪律与学习态度考核要求与评价标准
考核标准考核内容权重A等分值范围（85—100分）学习纪律50%严格遵守学校规章制度和岗位管理制度，不迟到、早退和无故缺勤。工作认真，不怕苦、不怕累、不怕脏，学习态度50%服从安排。发现自身不足后主动向教师、同学虚心学习，发现错误后及时主动改正。学习积极性一般，基本上能服从教学安排。C等分值范围（60—70分）能基本遵守学校规章制度，基本上不迟到、早退，无重大违纪现象。职业素养考核要求与评价标准
考核标准考核内容权重A等分值范围（85—100分）团队精神安全意识300%能够与同学保持良好的合作关系，协助完成工作。认真学习必须安全知识和技能，掌C等分值范围（60—70分）根据同学的请求能够提供一般协助。能参加安全知识和技能的学习，了解activities, comprehensive and tamping Safety Foundation ... Troubleshooting, management mechanism, give full play to role of technical supervision and realization of troubleshooting, management, improved process management. This year completed the boiler lower header leakage, boiler pressure, a major risk management, completed 29 of great risks and 3 General problems of governance. Complete chemistry lab construction, thermal control, and complete the boiler scale integrated management, host shafting vibration of 10 scientific and technological projects, such as. Complete supercritical 630MW on-line simulation system development and application of circulating water MCC standby power transformation, the transformation of desulfurization waste water, the unit water supply system of comprehensive treatment and discharge valve modification of coal mill 5 key technological transformation projects, group health is improved. --Science and technology innovation is further increased. Strengthen the characteristics of supercritical unit major issues, gradually clearing the particularity of supercritical unit and regularity. Developed motor oil time management, switch action times, statistics, coal-aided measurement software, improves the production level of lean management. Increased investment in science and technology, reporting science and technology projects and 14 technical project total cost percentage of the total annual production output of 0.25%. \or two and third. Meanwhile, information technology achievements, the company was named \ Promote the work of energy saving and consumption reducing, complete the unit energy consumption diagnosis, plant water balance test, 10 energy-saving projects. Second, we should adhere to \
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