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第141章 良好的开端(1 / 2)

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任飞站在前面,看到全体同学的热情非常高涨,便微笑道 :“好!你们的回答完全正确,你们三年级将要学习的是,人类的皮肤与保健,而你们四年级呢,将要学习的,则是人体必需的营养素。”

他说完,随即拿起一根粉笔,转过身,把这两个标题同时写在黑板上。

然后,又拿起教鞭,指着这两个标题,大声地说道:“同学们请看,这两个问题,从表面来看,是不是相同呀 ?”

“不相同 !!!”同学们异口同声的说道。

“是的,你们的回答还是正确的,不过,这两个问题的字义,虽然各不相同,但是,在实质上却有着紧密的联系。

这就是说,一个正常的人,想要具备一副健康的皮肤,势必要跟他所摄食的食物,吸收的营养成分,分不开的。”

任飞的话音方落,只见四年级的一个男同学举起了手,“老师,我有一个问题想说!”

“孙少刚,你请说吧!

孙少刚站起来说道: “老师,我家天天就是吃大米白面,从来看不到一块猪肉,况且在放学以后,又要经常放牛,不仅要历尽风吹日晒,还要饱受蚊虫叮咬,那么,我的皮肤,为什么还是这样好呢?”

他一边说话 ,一边用手指着脸上,被蚊子叮咬的几个包。

他身边的同学,看着他那狼狈的样子,禁不住发出一阵哈哈大笑。

任飞挥了一下手,止住了同学们的笑声,“孙少刚同学请坐,你能够踊跃的提出问题,这个表现很好。

不过,你应该知道,含有优质蛋白质的食物,不仅仅只有猪肉,你虽然长时间没有吃到猪肉了。

但是,你在日常生活当中,摄食的东西,除了除了猪肉以外,还要摄食牛奶、鸡蛋、豆类和其他肉类等等,这些东西同样富含你身体所需的蛋白质。

再说,你正当少年,精力旺盛,别说是长时间不吃猪肉,就是永远不吃猪肉,也不会影响到你的皮肤健康的。”

任飞讲到这里,便开始通过自己设定的复式教学模式,巧妙地运用实例,像讲故事一样,形象生动的,将健康的皮肤,和营养的补充这两个问题,综合的讲解了下去。

通过这堂课的学习,这些懵懂无知的孩子们,不仅了解到了,如何对健康皮肤的保护,也掌握了正确的膳食习惯。

这对于预防各类重大疾病的发生,助力学生们自身健康的成长,起到了决定性的作用。

随着下课的钟声响起,任飞在备课笔记上面,设定好的教学目的,也就基本达到了,虽然在讲课的过程中,出现过一些不尽人意的地方,

但是,对于这第一次尝试,他还是比较满意的。

他坚信,只要自己怀着一颗谦虚的心,不断向其他几位老教师学习,不断丰富和完善自己,假以时日,一定会走向成功的。

中午放学了,任飞便与秋叶,和秋枫这两个孩子,回到了秋家,他们吃完饭以后,也未做停留,就又匆匆赶回了学校。

任飞进入办公室以后,便根据第一课的经验,重新拟定了在下午的第一节课,给二五年级,讲授思想品德的备课笔记了。

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