整个班级处于三年级数学的水平。
虽然我在6年级数学很感兴趣，我的数学很差。
Though I was interested in math in Grade 6, my math was poor.
七年级数学要学的东西确实挺难：比例、小数、平行四边形的面积。
The kinds of things you need to learn in seventh grade math, sure, they're hard: ratios, decimals, the area of a parallelogram.
这是不够的新的计算机有过大 （并显然中伤）对四年级数学成绩的影响。
That was enough for the new computers to have had a large (and apparently malign) influence on fourth-grade maths scores.
目的：初步编制7～9年级数学成就测验，通过项目分析，信、效度检验等标准化过程。
Objective:The Mathematical Achievement Tests of the 7 ~ 9 Grades(the MATs) were formed, the items were analyzed, and the reliability and validities were tested.
例如，对于Bronx区179的公立学校来说，会使三年级数学过关率从去年的91%跌至21%。
At Public School 179 in the Bronx, for example, the percentage of third graders proficient in math plummeted to 21 percent, from 91 percent last year.
本研究采用问卷调查与眼动实验相结合的方法，对小学一年级数学新课本中的插图效果进行考察。
The research used a method of questionnaire combination with eye view movement experiment to investigate the effects of illustrations in new mathematic textbook of primary one grade.
本研究主要在探讨国小高年级数学创造力诊断与认知历程分析，并研发适合国小高年级生使用的诊断工具。
The main purpose of this study was to develop a set of test tools to analyze and diagnose mathematical creativity of elementary students.
比尔·杰克逊(Bill Jackson)是斯卡斯代尔新的数学教练之一，在观摩一堂四年级数学课时，他紧张地记着笔记。
Bill Jackson, one of Scarsdale's new math coaches, scribbled notes the other day as he watched a fourth-grade math class.
并将该游戏运用到八年级数学课堂中验证其实际的应用效果，设计了教学实验，分析教学游戏的应用效果及实际应用中存在的问题。
The game was applied to the eighth-grade math class to validate its practical application results of teaching experiments and designed to analyze problems in practical application.
并将该游戏运用到八年级数学课堂中验证其实际的应用效果，设计了教学实验，分析教学游戏的应用效果及实际应用中存在的问题。
The game was applied to the eighth-grade math class to validate its practical application results of teaching experiments and designed to analyze problems in practical application.
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