自行车是现代家庭和幼儿园常见的幼儿运动玩具。通过骑自行车的练习，可以锻炼幼儿四肢灵活、协调地发展。我国不仅把自行车作为一种幼儿户外活动的器械，更把它作为特色体育运动之一，开展了系列教学活动，使幼儿在玩的过程中不仅锻炼了身体，而且发展了智力，培养了良好的道 Bicycles are common early childhood sports toys for modern families and kindergartens. By cycling practice, you can exercise children limbs flexible and coordinated development. In our country, bicycle is not only used as a kind of equipment for children’s outdoor activities, but also as one of the special sports activities. A series of teaching activities are carried out so that young children not only exercise their bodies while playing, but also develop their intelligence and cultivate a good Road