PREFACE

 Our schools are troubled with a multiplication¹ of studies, each in turn having its own multiplication of materials and principles. Our teachers find their tasks made heavier in that they have come to deal with pupils individually and not merely in mass. Unless these steps in advance are to end in distraction², some clew of unity³, some principle that makes for simplification, must be found. This book represents the conviction that the needed steadying and centralizing factor is found in adopting as the end of endeavor that attitude of mind, that habit of thought, which we call scientific. This scientific attitude of mind might, conceivably, be quite irrelevant⁴ to teaching children and youth. But this book also represents the conviction that such is not the case; that the native and unspoiled attitude of childhood, marked by ardent⁵ curiosity, fertile imagination, and love of experimental inquiry⁶, is near, very near, to the attitude of the scientific mind. If these pages assist any to appreciate this kinship and to consider seriously how its recognition in educational practice would make for individual happiness and the reduction of social waste, the book will amply have served its purpose.

 

It is hardly necessary to enumerate⁷ the authors to whom I am indebted. My fundamental indebtedness is to my wife, by whom the ideas of this book were inspired, and through whose work in connection with the Laboratory School, existing in Chicago between 1896 and 1903, the ideas attained⁸ such concreteness as comes from embodiment and testing in practice. It is a pleasure, also, to acknowledge indebtedness to the intelligence and sympathy of those who co?perated as teachers and supervisors⁹ in the conduct of that school, and especially to Mrs. Ella Flagg Young, then a colleague in the University, and now Superintendent¹⁰ of the Schools of Chicago.

 

New York City, December, 1909.

1 multiplication   

n.增加，增多，倍增；增殖，繁殖；乘法

参考例句：

• Our teacher used to drum our multiplication tables into us.我们老师过去老是让我们反覆背诵乘法表。
• The multiplication of numbers has made our club building too small.会员的增加使得我们的俱乐部拥挤不堪。

2 distraction   

n.精神涣散，精神不集中，消遣，娱乐

参考例句：

• Total concentration is required with no distractions.要全神贯注，不能有丝毫分神。
• Their national distraction is going to the disco.他们的全民消遣就是去蹦迪。

3 unity   

n.团结，联合，统一；和睦，协调

参考例句：

• When we speak of unity,we do not mean unprincipled peace.所谓团结，并非一团和气。
• We must strengthen our unity in the face of powerful enemies.大敌当前，我们必须加强团结。

4 irrelevant   

adj.不恰当的，无关系的，不相干的

参考例句：

• That is completely irrelevant to the subject under discussion.这跟讨论的主题完全不相关。
• A question about arithmetic is irrelevant in a music lesson.在音乐课上，一个数学的问题是风马牛不相及的。

5 ardent   

adj.热情的，热烈的，强烈的，烈性的

参考例句：

• He's an ardent supporter of the local football team.他是本地足球队的热情支持者。
• Ardent expectations were held by his parents for his college career.他父母对他的大学学习抱着殷切的期望。

6 inquiry   

n.打听，询问，调查，查问

参考例句：

• Many parents have been pressing for an inquiry into the problem.许多家长迫切要求调查这个问题。
• The field of inquiry has narrowed down to five persons.调查的范围已经缩小到只剩5个人了。

7 enumerate   

v.列举，计算，枚举，数

参考例句：

• The heroic deeds of the people's soldiers are too numerous to enumerate.人民子弟兵的英雄事迹举不胜举。
• Its applications are too varied to enumerate.它的用途不胜枚举。

8 attained   

（通常经过努力）实现( attain的过去式和过去分词 )； 达到； 获得； 达到（某年龄、水平、状况）

参考例句：

• She has attained the degree of Master of Arts. 她已获得文学硕士学位。
• Lu Hsun attained a high position in the republic of letters. 鲁迅在文坛上获得崇高的地位。

9 supervisors   

n.监督者，管理者( supervisor的名词复数 )

参考例句：

• I think the best technical people make the best supervisors. 我认为最好的技术人员可以成为最好的管理人员。 来自辞典例句
• Even the foremen or first-level supervisors have a staffing responsibility. 甚至领班或第一线的监督人员也有任用的责任。 来自辞典例句

10 superintendent   

n.监督人，主管，总监；(英国)警务长

参考例句：

• He was soon promoted to the post of superintendent of Foreign Trade.他很快就被擢升为对外贸易总监。
• He decided to call the superintendent of the building.他决定给楼房管理员打电话。