现代家长在孩子的膳食上往往追求高档次高价格及各类补品精品,共求“精”的程度远远超过了当年孑L夫子的“食不厌精.脍不厌细”。但是却偏偏忽略了粗细混合、荤素搭配的营养原则。结果越是城市中条件好的青少年里“小胖墩”和“豆芽菜”的畸型发育越是多。“食不厌精”的观点反应在教学上,则表现为:一味死啃书本,越读越死;考试前遨游题海,求大求难,致使学生终日头脑昏沉,在题海中难以自拔。对于数理化这些抽象概念化的科目来说,适当多做些练习是有益的,然而对 Modern parents tend to pursue high-end high prices and various types of supplement products on their children’s diets. The degree of “finishing” is far more than the “professionalism” of those who are not at the time. However, it has neglected the nutritional principles of thick and thin mixing and vegetarian ingredients. As a result, the more deformed developments in young people in urban areas, such as “Little Fatty” and “Bean sprouts,” become more common. “Feeding with respect to food ” The point of view in response to teaching, it is as follows: blindly read the book, the more you read and died; before the exam, you can ask questions and ask for trouble, causing the students to be dizzy all day long and hard to extricate themselves in the sea. . For mathematics and physics, these abstract conceptualization subjects, it is useful to do more exercises, but