科教导刊
科教導刊
과교도간
THE GUIDE OF SCIENCE & EDUCATION
2011年
24期
193-194
,共2页
新课%改高考客观题%解题技巧
新課%改高攷客觀題%解題技巧
신과%개고고객관제%해제기교
new curriculum%objective questions in college entrance examination%problem-solving skills
近年的高考数学,考查内容越来越倾向对学生数学思维能力的考查,体现课标课程理念,考查的题目从背景、提问方式、考查知识点的侧重都有所创新.面对部分题目,有的学生是“想都不想,一头扎进去算就好”,算得满头大汗,毫无结果,高考是分秒必争的考试,这种做法无疑会浪费很多时间;而有的学生是“一头雾水”,手足无措.笔者以近年的一些高考试题为例,谈谈如何掌握解题技巧.
近年的高攷數學,攷查內容越來越傾嚮對學生數學思維能力的攷查,體現課標課程理唸,攷查的題目從揹景、提問方式、攷查知識點的側重都有所創新.麵對部分題目,有的學生是“想都不想,一頭扎進去算就好”,算得滿頭大汗,毫無結果,高攷是分秒必爭的攷試,這種做法無疑會浪費很多時間;而有的學生是“一頭霧水”,手足無措.筆者以近年的一些高攷試題為例,談談如何掌握解題技巧.
근년적고고수학,고사내용월래월경향대학생수학사유능력적고사,체현과표과정이념,고사적제목종배경、제문방식、고사지식점적측중도유소창신.면대부분제목,유적학생시“상도불상,일두찰진거산취호”,산득만두대한,호무결과,고고시분초필쟁적고시,저충주법무의회낭비흔다시간;이유적학생시“일두무수”,수족무조.필자이근년적일사고고시제위례,담담여하장악해제기교.
In reent mathematics college entrance examination, an increasing tendency to examine the contents of mathematical thinking ability of students, reflect the standard curriculum classes, examine the subject from the background, questioning ap- proach, innovation on examining the knowledge. For some questions, some students are "think nothing about it, plunged into the calculation ", considered sweating, but no avail, entrance exams are time-sensitive, this practice will no doubt waste a lot of time. However, some students are "confused", don't know what to do., the author takes some of the college entrance examination as anexample, talk about how to master the problem-solving skills.