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在珠心算教学实验中,尽量减少教学的盲目性、随意性,提高教学实验的效果是值得关注的问题。一、从情境入手,激发求知欲望1.借用历史文化,陶冶积极情感。在教学珠心算之初,我首先通过视频播放珠算的起源和发展,让学生了解我国是珠算的发源地,珠算和四大发明一样享誉世界,是中华民族的文化瑰宝,激发他们的爱国热情,提高学习珠心算的兴趣。虽然如今计算器已经广泛使用,但珠算仍然有着不可估量的价值,世界上很多国家
In the abacus teaching experiment, it is worth to pay attention to minimize the blindness and arbitrariness of teaching and improve the effect of teaching experiment. First, start from the situation, stimulate the desire for knowledge 1. Borrow history and culture, cultivate positive emotions. At the beginning of my teaching abacus, I first learned the origins and development of abacus through videos and let my students know that our country is the birthplace of abacus. Abacus, as well as the four great inventions, enjoys world reputation and is a cultural gem of the Chinese nation, arousing their patriotic enthusiasm, Increase the interest in learning Abacus calculation. Although calculators are now widely used, but abacus still has immeasurable value, many countries in the world