现代生活化学chapt-0序言-1
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现代生活化学第一讲绪论教学目标1、通过本节的学习了解化学的发展过程;2了解化学在人类社会发展过程中所起到的推动作用;3、通过本节课的学习更好地把现代化学与生活联系起来教学内容一、化学概述1、化学是研究对象;2、化学的发展史:⑴、化学的萌芽:火、炼丹术,⑵、化学的中兴;⑶、20世纪的化学3、化学的发展与人类社会文明进步的关系及化学对人们生活改变的推动作用;3二、化学发展史1、化学的前奏——火;2、历史悠久的工艺——制陶;3、冶金化学的兴起4、中国的重大贡献——火药和造纸;5、炼丹术和炼金术6、现代化学的兴起三、化学与社会发展的辩证关系1、化学是人类进化的摇篮;2、化学促进了人类社会的发展;3、化学与产业革命;4社会发展对化学发展的反作用;5、现代文明要求化学发展第二讲食品与化学教学目标1、了解食品与人类健康的关系;2、提高同学们的健康饮食意识教学内容一、食品概述1、食品的发展过程及分类;2、中西方食品主要区别;3、食品与健康;4现代化学与食品发展联系二、食品的主要营养物质1、六大营养素化学本质及其主要功能;2食品的消化与营养的吸收3、各营养素的缺乏对人体健康影响及如何补充;4、各营养物质在人体内的分布三、健康饮食与人体健康1、正确看待保健品;2、快餐文化与垃圾食品;3、如何正确运用食疗的方法解决肥胖问题第三讲烹饪与化学教学目标1、了解不用的烹饪方法;2、建立厨房安全意识及处理突发厨房安全事件能力教学内容一、厨房化学概述1、厨房用品;2、厨房安全及常见突发事件和如何处理;3、洗菜淘米的学问一、烹饪基础知识1、熟食的作用;2、烹饪的方法;3、烹饪助剂三、色、香、味与化学第四讲饮料与化学教学目标1、了解酒对人的人体的益处及危害;2、了解饮用不同饮料禁忌;3、对中国酒文化及茶文化有更深的认识教学内容一、饮料的分类发展1、豆浆、奶及其制品;2、酒、茶及其发展以及与中国文化间的联系;3、无酒精兴奋饮料;4、软饮料二、各饮料的化学本质三、饮料安全及近期假奶粉事件第五讲专题与讨论——中国的酒文化(茶文化)教学目标1.提高课堂的互动拉近老师同学间的距离、使课堂活跃起来2..提高学生的交际与查资料能力3.正确了解中国的酒文化,大学生过量饮酒现象进行分析教学内容由学生准备材料发言谈谈自己对中国酒文化的认识,或讨论老师可以对话体加以引导第六讲农作物秸秆处理与化学教学目标1、了解秸秆的利用价值;2、对近期我国秸秆利用率低的原因有个较全面的了解;3、了解秸秆的利用方向教学内容一、秸秆的种类及各类的主要利用方向二、秸秆的传统利用方向及潜在利用方向三、秸秆的化学组成四、近期我国秸秆利用率低原因分析第七讲保健与化学教学目标1、通过本节课的学习对保健品建立定性认识教学内容一、人体内的化学元素概述:分类与功能及重金属中毒;二、营养与健康:营养素分类及健康定义;三、药膳、食疗膳食平衡与营养效能;四、老娘保健及减肥问题;五、保健品的选择原则第八讲毒物与化学教学目标了解各类毒物的作用原理及化学组成有利于应对各种中毒事件,提高人们识别毒物的能力从而避免各类中毒事件一、有毒物质概述:分类及毒性介绍、日常生活中的有毒物质二、有毒物对人体的危害、进入人体途径、中毒机理及中毒后怎么解毒三、香烟的危害:有毒物种类含量及各自的危害、吸烟对青少年的危害四、毒品与化学:毒品的分类及化学组成产地及各类毒品、第九讲穿戴与化学教学目标了解各种织物的原料组成及特征对我们选购衣物时有一定的指导作用,同时对衣物清洗也有一定的指导。
现代生活与化学说课稿范文英文回答:Modern life is closely intertwined with chemistry. From the moment we wake up in the morning to the time we go to bed at night, we are surrounded by countless chemical substances and processes that impact our daily lives. In fact, it is difficult to think of any aspect of modern life that is not influenced by chemistry in some way.One way in which chemistry affects our daily lives is through the food we eat. The production, preservation, and processing of food all rely heavily on chemical reactions. For example, the use of preservatives and additives in food products helps to extend their shelf life and maintaintheir quality. Without the advancements in chemistry, our food supply would be much more limited and less safe.Chemistry also plays a crucial role in the healthcare industry. From the development of new drugs to thediagnosis and treatment of diseases, chemistry is at the forefront of medical advancements. For instance, the discovery and synthesis of antibiotics revolutionized the field of medicine, allowing for the treatment of bacterial infections that were once deadly. Additionally, chemistryis used in medical imaging techniques such as MRI and CT scans, which aid in the diagnosis of various conditions.Furthermore, chemistry is essential in the production of various materials and products that we use in our daily lives. Plastics, for example, are made through chemical reactions and are used in countless applications, from packaging to construction materials. Chemistry is also involved in the production of textiles, cosmetics, and cleaning products, among others. Without chemistry, many of the materials and products that we rely on would not exist.In addition to its practical applications, chemistry also helps us understand the world around us. It provides us with a framework to explain the behavior of matter and the interactions between different substances. For example, the study of chemical reactions allows us to understand whycertain reactions occur and how to control them. This knowledge is crucial in fields such as environmental science, where understanding chemical processes isessential for addressing issues like pollution and climate change.中文回答:现代生活与化学密不可分。