美国小学数学(3)附答案 内容简介

呈现于您眼前的这套美国数学课本，是一套在西方流行了近半个世纪、至今仍在使用的经典教材。编者约瑟夫?雷伊教授，1807年出生于美国弗吉尼亚俄亥俄县，从小在当地学校接受教育，成绩优秀。16岁时开始其教师职业生涯。18岁,雷伊来到富兰克林学院跟随乔尔?马丁教授学习医学，此后又进入俄亥俄医学院学习。大学毕业后，他在辛辛那提伍德沃德中学任教，讲授数学。1836年，伍德沃德中学由高中升格为辛辛那提伍德学院，雷伊成为该学院教授。1851年，该校又变为一所公立高中，雷伊一直在此担任校长，直至去世。雷伊一生杰出的成就是他倾心编写的系列数学教材，并以此闻名。这套数学课本与他在伍德学院的同事威廉?麦加菲编写的《美国语文读本》，同时被美国近万所学校作为教材，累计销量均超过1.22亿册，对几代美国人的教育产生了很大影响。直至今日，这两套书仍被当作美国家庭教育(homeschooling)的推荐教材，也是美国学生准备sat考试的参考用书。
与其他数学书相比，雷伊数学教材至少有以下几个明显特点：

美国小学数学(3)附答案 本书特色

we are honored and happy to bring this classic arithmetic byjoseph ray. these popular books sold more than any other arithmeticin america, in fact over 120 million copies and are still used inmodern american schools and families. as you can see, this set ofarithmetic textbooks is organized in an orderly manner around thediscipline of arithmetic itself. ray emphasized critical thinking in hisclassroom. he believed that his students needed to learn how toapply what they learned to real-life situations. rather than givinghis pupilssimple problems to solve, he preferred word problems.student scan increase their reading comprehension skills, and learnto think. this book introduces the four operationsof addition,subtraction, multiplication, and division, along withcounting and other basic skills. it can be used to guide yourteaching for about two years through grades 1 and 2. it goesfarther than the average second grade course, but with ray's mentalsystem many second graders are able to do this work.

美国小学数学(3)附答案 目录

美国小学数学(3)附答案 作者简介

Joseph Ray was born onNovember 25, 1807, in OhioCounty,Virginia. He attendedlocal schools and quickly provedhimself to bean adept student.By the time he was sixteen, he had begun acareeras a teacher. In 1825, Ray enrolled in FranklinCollege in NewAthens, Ohio. While a studentat Franklin College, Ray studiedmedicine underJoel Martin. Upon graduating from college in1828, Rayenrolled in the Medical College ofOhio, located in Cincinnati.During the winterhe attended college, and during the summers,hetaught school. He graduated in 1831. Ray is most famous forauthoring mathematicaltextbooks. By the end of the nineteenthcentury4 Ray's texts had become the most widely used mathbooks inthe United States, with sales approaching 120 million copies. For atime, they were the mostused textbooks across all disciplines.William Mc Guffey, a colleague of Ray's at WoodwardCollege,eventually produced a series of Englishreaders.
Ray was a member of the Ohio StateTeachersAssociation and served as that organization'spresident in1853. In 1854, he became an associateeditor for The Ohio Journal ofEducation. Hedied on April 11, 1855, from tuberculosis.